{"id":"vidhyamitra:city-day:beijing:2139-08-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2139-08-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-08-08","date_display":"August 8, 2139 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":2139,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502532.770833,"kali_year":5241,"ahargana":1914067.2708,"sun":{"sidereal_longitude":108.5433,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":257.9287,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.3853,"elapsed_within_tithi_degrees":5.3853},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.9287,"elapsed_within_degrees":4.5953},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":6.472},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2139,"month":8,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502532.770833,"ahargana":1914067.2708,"kali_year":5241,"ayanamsa_lahiri":25.8031,"grahas":{"sun":{"sidereal_longitude":109.44340299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":258.572803,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":-1.9411},"mars":{"sidereal_longitude":77.895103,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":105.85970300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":278.364103,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":114.787103,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":287.076403,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":283.5049,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":103.5049,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2139,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502532.770833,"kali_year":5241,"ahargana":1914067.2708,"sun":{"sidereal_longitude":108.5433,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":257.9287,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.3853,"elapsed_within_tithi_degrees":5.3853},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.9287,"elapsed_within_degrees":4.5953},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":6.472},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.941,"elongation":149.385},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.941,"opposition_distance":30.615}},"eclipse_window_40days":[{"offset_days":-13,"type":"solar","occurs":true,"moon_latitude":0.42,"elongation":2.643}]},"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":"05:19","sunsetLocal":"19:21","solarNoonLocal":"12:20","dayLengthHours":14.03865846617255,"dayLengthDisplay":"14 Hours 02 Mins 19 Secs","nightLengthDisplay":"9 Hours 57 Mins 41 Secs","moonriseLocal":"17:35","moonsetLocal":"02:58","rahuKala":{"name":"Rāhu Kāla","start":"08:49","end":"10:34","startHours":8.819673337449242,"endHours":10.574505645720809,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:05","end":"15:50","startHours":14.084170262263946,"endHours":15.839002570535516,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:19","end":"07:04","startHours":5.3100087209061035,"endHours":7.064841029177672,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:03","startHours":8.585695696346365,"endHours":9.053650978552117,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:16","startHours":5.894952823663293,"endHours":6.269317049427895,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:48","startHours":11.861382671786627,"endHours":12.797293236198131,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:26","end":"04:22","startHours":3.438187592083097,"endHours":4.3740981564946,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:08","end":"05:19","startHours":4.140120515391724,"endHours":5.3100087209061035,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:36","startHours":14.669114365021137,"endHours":15.605024929432641,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:09","end":"19:33","startHours":19.148667187078654,"endHours":19.548667187078653,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:21","end":"19:56","startHours":19.348667187078654,"endHours":19.933611289835845,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:06","end":"20:51","startHours":19.098667187078654,"endHours":20.848667187078654,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:48","startHours":23.86138267178663,"endHours":24.79729323619813,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:19","end":"07:04","startHours":5.3100087209061035,"endHours":7.064841029177672,"quality":"inauspicious"},{"name":"Śubha","start":"07:04","end":"08:49","startHours":7.064841029177672,"endHours":8.819673337449242,"quality":"auspicious"},{"name":"Roga","start":"08:49","end":"10:34","startHours":8.819673337449242,"endHours":10.574505645720809,"quality":"inauspicious"},{"name":"Udveg","start":"10:34","end":"12:20","startHours":10.574505645720809,"endHours":12.329337953992379,"quality":"inauspicious"},{"name":"Chala","start":"12:20","end":"14:05","startHours":12.329337953992379,"endHours":14.084170262263946,"quality":"neutral"},{"name":"Labha","start":"14:05","end":"15:50","startHours":14.084170262263946,"endHours":15.839002570535516,"quality":"auspicious"},{"name":"Amṛta","start":"15:50","end":"17:36","startHours":15.839002570535516,"endHours":17.593834878807083,"quality":"auspicious"},{"name":"Kāla","start":"17:36","end":"19:21","startHours":17.593834878807083,"endHours":19.348667187078654,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:21","end":"20:36","startHours":19.348667187078654,"endHours":20.593834878807087,"quality":"auspicious"},{"name":"Amṛta","start":"20:36","end":"21:50","startHours":20.593834878807087,"endHours":21.839002570535516,"quality":"auspicious"},{"name":"Kāla","start":"21:50","end":"23:05","startHours":21.839002570535516,"endHours":23.084170262263946,"quality":"inauspicious"},{"name":"Śubha","start":"23:05","end":"00:20","startHours":23.084170262263946,"endHours":24.32933795399238,"quality":"auspicious"},{"name":"Roga","start":"00:20","end":"01:34","startHours":24.32933795399238,"endHours":25.574505645720812,"quality":"inauspicious"},{"name":"Udveg","start":"01:34","end":"02:49","startHours":25.574505645720812,"endHours":26.81967333744924,"quality":"inauspicious"},{"name":"Chala","start":"02:49","end":"04:04","startHours":26.81967333744924,"endHours":28.06484102917767,"quality":"neutral"},{"name":"Labha","start":"04:04","end":"05:19","startHours":28.06484102917767,"endHours":29.310008720906104,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:19","end":"06:19","startHours":5.3100087209061035,"endHours":6.3100087209061035,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:19","end":"07:19","startHours":6.3100087209061035,"endHours":7.3100087209061035,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:19","end":"08:19","startHours":7.3100087209061035,"endHours":8.310008720906104,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:19","end":"09:19","startHours":8.310008720906104,"endHours":9.310008720906104,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:19","end":"10:19","startHours":9.310008720906104,"endHours":10.310008720906104,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:19","end":"11:19","startHours":10.310008720906104,"endHours":11.310008720906104,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:19","end":"12:19","startHours":11.310008720906104,"endHours":12.310008720906104,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:19","end":"13:19","startHours":12.310008720906104,"endHours":13.310008720906104,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:19","end":"14:19","startHours":13.310008720906104,"endHours":14.310008720906104,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:19","end":"15:19","startHours":14.310008720906104,"endHours":15.310008720906104,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:19","end":"16:19","startHours":15.310008720906104,"endHours":16.310008720906104,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:19","end":"17:19","startHours":16.310008720906104,"endHours":17.310008720906104,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:19","end":"18:19","startHours":17.310008720906104,"endHours":18.310008720906104,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:19","end":"19:19","startHours":18.310008720906104,"endHours":19.310008720906104,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:19","end":"20:19","startHours":19.310008720906104,"endHours":20.310008720906104,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:19","end":"21:19","startHours":20.310008720906104,"endHours":21.310008720906104,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:19","end":"22:19","startHours":21.310008720906104,"endHours":22.310008720906104,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:19","end":"23:19","startHours":22.310008720906104,"endHours":23.310008720906104,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:19","end":"00:19","startHours":23.310008720906104,"endHours":24.310008720906104,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:19","end":"01:19","startHours":24.310008720906104,"endHours":25.310008720906104,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:19","end":"02:19","startHours":25.310008720906104,"endHours":26.310008720906104,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:19","end":"03:19","startHours":26.310008720906104,"endHours":27.310008720906104,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:19","end":"04:19","startHours":27.310008720906104,"endHours":28.310008720906104,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:19","end":"05:19","startHours":28.310008720906104,"endHours":29.310008720906104,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.261801146765787,"eotMinutes":-5.349077239542768,"ayanamsa":25.8031}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Trayodaśī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 August 8, 2139 CE · Beijing, Beijing · Vidhyamitra","description":"August 8, 2139 CE for Beijing, Beijing: Śukla Trayodaśī, sūryodaya 05:19, sūryāsta 19:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2139-08-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2139-08-08","sa":"https://sa.vidhyamitra.com/city/beijing/2139-08-08","hi":"https://hi.vidhyamitra.com/city/beijing/2139-08-08","x-default":"https://vidhyamitra.com/city/beijing/2139-08-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-05T02:40:28.881Z","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":"2026-06-05T02:40:28.881Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-05T02:40:28.881Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}