{"id":"vidhyamitra:city-day:beijing:2002-05-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2002-05-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-05-26","date_display":"May 26, 2002 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2002,"month":5,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452420.770833,"kali_year":5104,"ahargana":1863955.2708,"sun":{"sidereal_longitude":40.6671,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":216.2747,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.6075,"elapsed_within_tithi_degrees":7.6075},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":216.2747,"elapsed_within_degrees":2.9413},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.9418},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2002,"month":5,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452420.770833,"ahargana":1863955.2708,"kali_year":5104,"ayanamsa_lahiri":23.8865,"grahas":{"sun":{"sidereal_longitude":40.75774899999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":214.82684900000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":1.7137},"mars":{"sidereal_longitude":64.49924899999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":42.71124900000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":81.41774899999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":72.65704900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":52.634949000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":58.6798,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":238.6798,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2002,"month":5,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452420.770833,"kali_year":5104,"ahargana":1863955.2708,"sun":{"sidereal_longitude":40.6671,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":216.2747,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.6075,"elapsed_within_tithi_degrees":7.6075},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":216.2747,"elapsed_within_degrees":2.9413},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.9418},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.714,"elongation":175.608},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.714,"opposition_distance":4.392}},"eclipse_window_40days":[{"offset_days":16,"type":"solar","occurs":true,"moon_latitude":-0.149,"elongation":0.05}]},"city":{"slug":"beijing","name":"Beijing, Beijing","lat":39.9075,"lon":116.3972,"tz_offset_hours":8,"state":"Beijing","country":"CN","tier":"mega"},"tier2":{"city":{"slug":"beijing","name":"Beijing, Beijing","lat":39.9075,"lon":116.3972,"tz_offset_hours":8,"state":"Beijing","country":"CN","tier":"mega"},"sunriseLocal":"04:51","sunsetLocal":"19:31","solarNoonLocal":"12:11","dayLengthHours":14.6700360325618,"dayLengthDisplay":"14 Hours 40 Mins 12 Secs","nightLengthDisplay":"9 Hours 19 Mins 48 Secs","moonriseLocal":"18:55","moonsetLocal":"04:41","rahuKala":{"name":"Rāhu Kāla","start":"17:41","end":"19:31","startHours":17.689501279068686,"endHours":19.52325578313891,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:11","end":"14:01","startHours":12.188237766858009,"endHours":14.021992270928234,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:51","end":"17:41","startHours":15.855746774998462,"endHours":17.689501279068686,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:17","end":"08:46","startHours":8.276228158174863,"endHours":8.765229359260257,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:28","end":"05:51","startHours":5.464471251933851,"endHours":5.855672212802165,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:41","startHours":11.699236565772617,"endHours":12.677238967943405,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:54","end":"03:53","startHours":2.8972149462355365,"endHours":3.8752173484063235,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:38","end":"04:51","startHours":3.6307167478636266,"endHours":4.85321975057711,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:37","startHours":14.633243772284978,"endHours":15.611246174455765,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:19","end":"19:43","startHours":19.32325578313891,"endHours":19.72325578313891,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:31","end":"20:08","startHours":19.52325578313891,"endHours":20.13450728449565,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:16","end":"21:01","startHours":19.27325578313891,"endHours":21.02325578313891,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:41","startHours":23.699236565772615,"endHours":24.677238967943403,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"04:51","end":"06:41","startHours":4.85321975057711,"endHours":6.686974254647335,"quality":"inauspicious"},{"name":"Chala","start":"06:41","end":"08:31","startHours":6.686974254647335,"endHours":8.52072875871756,"quality":"neutral"},{"name":"Labha","start":"08:31","end":"10:21","startHours":8.52072875871756,"endHours":10.354483262787785,"quality":"auspicious"},{"name":"Amṛta","start":"10:21","end":"12:11","startHours":10.354483262787785,"endHours":12.188237766858009,"quality":"auspicious"},{"name":"Kāla","start":"12:11","end":"14:01","startHours":12.188237766858009,"endHours":14.021992270928234,"quality":"inauspicious"},{"name":"Śubha","start":"14:01","end":"15:51","startHours":14.021992270928234,"endHours":15.855746774998462,"quality":"auspicious"},{"name":"Roga","start":"15:51","end":"17:41","startHours":15.855746774998462,"endHours":17.689501279068686,"quality":"inauspicious"},{"name":"Udveg","start":"17:41","end":"19:31","startHours":17.689501279068686,"endHours":19.52325578313891,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:31","end":"20:41","startHours":19.52325578313891,"endHours":20.689501279068686,"quality":"auspicious"},{"name":"Roga","start":"20:41","end":"21:51","startHours":20.689501279068686,"endHours":21.85574677499846,"quality":"inauspicious"},{"name":"Udveg","start":"21:51","end":"23:01","startHours":21.85574677499846,"endHours":23.021992270928237,"quality":"inauspicious"},{"name":"Chala","start":"23:01","end":"00:11","startHours":23.021992270928237,"endHours":24.18823776685801,"quality":"neutral"},{"name":"Labha","start":"00:11","end":"01:21","startHours":24.18823776685801,"endHours":25.354483262787788,"quality":"auspicious"},{"name":"Amṛta","start":"01:21","end":"02:31","startHours":25.354483262787788,"endHours":26.52072875871756,"quality":"auspicious"},{"name":"Kāla","start":"02:31","end":"03:41","startHours":26.52072875871756,"endHours":27.686974254647335,"quality":"inauspicious"},{"name":"Śubha","start":"03:41","end":"04:51","startHours":27.686974254647335,"endHours":28.85321975057711,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:51","end":"05:51","startHours":4.85321975057711,"endHours":5.85321975057711,"planetary_lord":"Sun"},{"name":"Hora 2","start":"05:51","end":"06:51","startHours":5.85321975057711,"endHours":6.85321975057711,"planetary_lord":"Mars"},{"name":"Hora 3","start":"06:51","end":"07:51","startHours":6.85321975057711,"endHours":7.85321975057711,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"07:51","end":"08:51","startHours":7.85321975057711,"endHours":8.85321975057711,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"08:51","end":"09:51","startHours":8.85321975057711,"endHours":9.85321975057711,"planetary_lord":"Moon"},{"name":"Hora 6","start":"09:51","end":"10:51","startHours":9.85321975057711,"endHours":10.85321975057711,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"10:51","end":"11:51","startHours":10.85321975057711,"endHours":11.85321975057711,"planetary_lord":"Venus"},{"name":"Hora 8","start":"11:51","end":"12:51","startHours":11.85321975057711,"endHours":12.85321975057711,"planetary_lord":"Sun"},{"name":"Hora 9","start":"12:51","end":"13:51","startHours":12.85321975057711,"endHours":13.85321975057711,"planetary_lord":"Mars"},{"name":"Hora 10","start":"13:51","end":"14:51","startHours":13.85321975057711,"endHours":14.85321975057711,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"14:51","end":"15:51","startHours":14.85321975057711,"endHours":15.85321975057711,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"15:51","end":"16:51","startHours":15.85321975057711,"endHours":16.85321975057711,"planetary_lord":"Moon"},{"name":"Hora 13","start":"16:51","end":"17:51","startHours":16.85321975057711,"endHours":17.85321975057711,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"17:51","end":"18:51","startHours":17.85321975057711,"endHours":18.85321975057711,"planetary_lord":"Venus"},{"name":"Hora 15","start":"18:51","end":"19:51","startHours":18.85321975057711,"endHours":19.85321975057711,"planetary_lord":"Sun"},{"name":"Hora 16","start":"19:51","end":"20:51","startHours":19.85321975057711,"endHours":20.85321975057711,"planetary_lord":"Mars"},{"name":"Hora 17","start":"20:51","end":"21:51","startHours":20.85321975057711,"endHours":21.85321975057711,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"21:51","end":"22:51","startHours":21.85321975057711,"endHours":22.85321975057711,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"22:51","end":"23:51","startHours":22.85321975057711,"endHours":23.85321975057711,"planetary_lord":"Moon"},{"name":"Hora 20","start":"23:51","end":"00:51","startHours":23.85321975057711,"endHours":24.85321975057711,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"00:51","end":"01:51","startHours":24.85321975057711,"endHours":25.85321975057711,"planetary_lord":"Venus"},{"name":"Hora 22","start":"01:51","end":"02:51","startHours":25.85321975057711,"endHours":26.85321975057711,"planetary_lord":"Sun"},{"name":"Hora 23","start":"02:51","end":"03:51","startHours":26.85321975057711,"endHours":27.85321975057711,"planetary_lord":"Mars"},{"name":"Hora 24","start":"03:51","end":"04:51","startHours":27.85321975057711,"endHours":28.85321975057711,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.064421865012072,"eotMinutes":3.1169339885193827,"ayanamsa":23.8865}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Pūrṇimā · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"buddha-purnima","name":"Buddha Pūrṇimā","name_sanskrit":"बुद्ध पूर्णिमा","name_alternates":["Vesak","Vaiśākhī Pūrṇimā","Vesakha"],"tradition":"Pan-Hindu","associated_deity":"Buddha (21st avatāra of Krishna per Bhāgavata 1.3.24)","deity_avatara_index":21,"significance":"Buddha's birth, enlightenment, and mahāparinirvāṇa all on this Vaiśākha Pūrṇimā. Most sacred Buddhist + Vaishnava day.","vrata":true,"primary_observance":"Day-long observance of compassion (karuṇā) and ahiṁsā; Buddha-stuti at sunset","detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":1,"related_chart":"buddha","historical_anchor":{"event":"Bhagavān Buddha's birth at Lumbinī","date_julian":"-0562-04-11","location":"Lumbinī, Nepal"},"sources":["Bhāgavata Purāṇa 1.3.24","Pāli Tipiṭaka","Buddhacarita by Aśvaghoṣa"]},{"id":"kurma-jayanti","name":"Kūrma Jayantī","name_sanskrit":"कूर्म जयन्ती","tradition":"Vaishnava","associated_deity":"Kūrma (2nd avatāra of Krishna)","deity_avatara_index":11,"significance":"Kūrma supports Mount Mandara during the Sāgara-mathana (churning of the cosmic ocean).","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":4,"sources":["Bhāgavata 8.7-8"]},{"id":"chandika-jayanti","name":"Chaṇḍikā Jayantī","name_sanskrit":"चण्डिका जयन्ती","tradition":"Shakta","associated_deity":"Devī Chaṇḍikā","significance":"Devī's fierce protective form. Often coincides with Buddha Pūrṇimā.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":5},{"id":"chitra-paurnami","name":"Citrā Paurṇamī","name_sanskrit":"चित्रा पौर्णमी","tradition":"Regional","significance":"Tamil regional Vaiśākha Pūrṇimā observance; honors Citragupta.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":6},{"id":"vaishakha-purnima-vrat","name":"Vaiśākha Pūrṇimā Vrat","name_sanskrit":"वैशाख पूर्णिमा व्रत","tradition":"Pan-Hindu","significance":"General Pūrṇimā vrat in Vaiśākha (highly auspicious month).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":7}],"todays_walk":{"walk":{"id":"buddha-purnima-walk","name":"Buddha Pūrṇimā Walk","name_sanskrit":"बुद्ध पूर्णिमा यात्रा","type":"festival","description":"Bhāgavata 1.3.24 (Buddha as 21st avatāra) + BG 12.13 (compassion) + Dhammapada parallels.","step_count":7,"url":"/walk/buddha-purnima-walk"},"reason":"Today is Buddha Pūrṇimā — its dedicated walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"beijing"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 26, 2002 CE · Beijing, Beijing · Vidhyamitra","description":"May 26, 2002 CE for Beijing, Beijing: Śukla Pūrṇimā, sūryodaya 04:51, sūryāsta 19:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2002-05-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2002-05-26","sa":"https://sa.vidhyamitra.com/city/beijing/2002-05-26","hi":"https://hi.vidhyamitra.com/city/beijing/2002-05-26","x-default":"https://vidhyamitra.com/city/beijing/2002-05-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:21:24.769Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-31T14:21:24.769Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:21:24.769Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}