{"id":"vidhyamitra:city-day:beijing:2003-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2003-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-01-15","date_display":"January 15, 2003 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":2003,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452654.770833,"kali_year":5104,"ahargana":1864189.2708,"sun":{"sidereal_longitude":270.445,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":49.0699,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.6249,"elapsed_within_tithi_degrees":6.6249},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.0699,"elapsed_within_degrees":9.0699},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.515},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2003,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452654.770833,"ahargana":1864189.2708,"kali_year":5104,"ayanamsa_lahiri":23.8954,"grahas":{"sun":{"sidereal_longitude":270.5671090000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":49.813309000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":0.2187},"mars":{"sidereal_longitude":214.70380899999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":263.0652090000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":111.45580899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":223.63420900000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":59.42730899999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":46.2813,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":226.2813,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2003,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452654.770833,"kali_year":5104,"ahargana":1864189.2708,"sun":{"sidereal_longitude":270.445,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":49.0699,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.6249,"elapsed_within_tithi_degrees":6.6249},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.0699,"elapsed_within_degrees":9.0699},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.515},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.219,"elongation":138.625},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.219,"opposition_distance":41.375}},"eclipse_window_40days":[]},"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":"07:35","sunsetLocal":"17:13","solarNoonLocal":"12:24","dayLengthHours":9.636371668249222,"dayLengthDisplay":"9 Hours 38 Mins 11 Secs","nightLengthDisplay":"14 Hours 21 Mins 49 Secs","moonriseLocal":"14:16","moonsetLocal":"05:05","rahuKala":{"name":"Rāhu Kāla","start":"12:24","end":"13:36","startHours":12.396019157435555,"endHours":13.600565615966708,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:47","end":"09:59","startHours":8.782379781842097,"endHours":9.98692624037325,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:11","end":"12:24","startHours":11.191472698904402,"endHours":12.396019157435555,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:50","end":"10:09","startHours":9.82632004590243,"endHours":10.14753243484407,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:14","startHours":7.979348809487995,"endHours":8.236318720641307,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:43","startHours":12.074806768493914,"endHours":12.717231546377196,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:18","end":"06:56","startHours":6.292983767544381,"endHours":6.935408545427663,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:46","end":"07:35","startHours":6.7748023509568425,"endHours":7.577833323310944,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:39","startHours":14.002081102143759,"endHours":14.64450588002704,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:01","end":"17:25","startHours":17.014204991560167,"endHours":17.414204991560165,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:13","end":"17:37","startHours":17.214204991560166,"endHours":17.615720477737216,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:58","end":"18:43","startHours":16.964204991560166,"endHours":18.714204991560166,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:43","startHours":24.074806768493914,"endHours":24.717231546377192,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:35","end":"08:47","startHours":7.577833323310944,"endHours":8.782379781842097,"quality":"auspicious"},{"name":"Amṛta","start":"08:47","end":"09:59","startHours":8.782379781842097,"endHours":9.98692624037325,"quality":"auspicious"},{"name":"Kāla","start":"09:59","end":"11:11","startHours":9.98692624037325,"endHours":11.191472698904402,"quality":"inauspicious"},{"name":"Śubha","start":"11:11","end":"12:24","startHours":11.191472698904402,"endHours":12.396019157435555,"quality":"auspicious"},{"name":"Roga","start":"12:24","end":"13:36","startHours":12.396019157435555,"endHours":13.600565615966708,"quality":"inauspicious"},{"name":"Udveg","start":"13:36","end":"14:48","startHours":13.600565615966708,"endHours":14.80511207449786,"quality":"inauspicious"},{"name":"Chala","start":"14:48","end":"16:01","startHours":14.80511207449786,"endHours":16.00965853302901,"quality":"neutral"},{"name":"Labha","start":"16:01","end":"17:13","startHours":16.00965853302901,"endHours":17.214204991560166,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:13","end":"19:01","startHours":17.214204991560166,"endHours":19.009658533029015,"quality":"inauspicious"},{"name":"Chala","start":"19:01","end":"20:48","startHours":19.009658533029015,"endHours":20.80511207449786,"quality":"neutral"},{"name":"Labha","start":"20:48","end":"22:36","startHours":20.80511207449786,"endHours":22.60056561596671,"quality":"auspicious"},{"name":"Amṛta","start":"22:36","end":"00:24","startHours":22.60056561596671,"endHours":24.396019157435553,"quality":"auspicious"},{"name":"Kāla","start":"00:24","end":"02:11","startHours":24.396019157435553,"endHours":26.191472698904402,"quality":"inauspicious"},{"name":"Śubha","start":"02:11","end":"03:59","startHours":26.191472698904402,"endHours":27.98692624037325,"quality":"auspicious"},{"name":"Roga","start":"03:59","end":"05:47","startHours":27.98692624037325,"endHours":29.782379781842096,"quality":"inauspicious"},{"name":"Udveg","start":"05:47","end":"07:35","startHours":29.782379781842096,"endHours":31.577833323310944,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:35","end":"08:35","startHours":7.577833323310944,"endHours":8.577833323310944,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:35","end":"09:35","startHours":8.577833323310944,"endHours":9.577833323310944,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:35","end":"10:35","startHours":9.577833323310944,"endHours":10.577833323310944,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:35","end":"11:35","startHours":10.577833323310944,"endHours":11.577833323310944,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:35","end":"12:35","startHours":11.577833323310944,"endHours":12.577833323310944,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:35","end":"13:35","startHours":12.577833323310944,"endHours":13.577833323310944,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:35","end":"14:35","startHours":13.577833323310944,"endHours":14.577833323310944,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:35","end":"15:35","startHours":14.577833323310944,"endHours":15.577833323310944,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:35","end":"16:35","startHours":15.577833323310944,"endHours":16.577833323310944,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:35","end":"17:35","startHours":16.577833323310944,"endHours":17.577833323310944,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:35","end":"18:35","startHours":17.577833323310944,"endHours":18.577833323310944,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:35","end":"19:35","startHours":18.577833323310944,"endHours":19.577833323310944,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:35","end":"20:35","startHours":19.577833323310944,"endHours":20.577833323310944,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:35","end":"21:35","startHours":20.577833323310944,"endHours":21.577833323310944,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:35","end":"22:35","startHours":21.577833323310944,"endHours":22.577833323310944,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:35","end":"23:35","startHours":22.577833323310944,"endHours":23.577833323310944,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:35","end":"00:35","startHours":23.577833323310944,"endHours":24.577833323310944,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:35","end":"01:35","startHours":24.577833323310944,"endHours":25.577833323310944,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:35","end":"02:35","startHours":25.577833323310944,"endHours":26.577833323310944,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:35","end":"03:35","startHours":26.577833323310944,"endHours":27.577833323310944,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:35","end":"04:35","startHours":27.577833323310944,"endHours":28.577833323310944,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:35","end":"05:35","startHours":28.577833323310944,"endHours":29.577833323310944,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:35","end":"06:35","startHours":29.577833323310944,"endHours":30.577833323310944,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:35","end":"07:35","startHours":30.577833323310944,"endHours":31.577833323310944,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.22485523598536,"eotMinutes":-9.349949446133257,"ayanamsa":23.8954}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Dvādaśī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","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 January 15, 2003 CE · Beijing, Beijing · Vidhyamitra","description":"January 15, 2003 CE for Beijing, Beijing: Śukla Dvādaśī, sūryodaya 07:35, sūryāsta 17:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2003-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2003-01-15","sa":"https://sa.vidhyamitra.com/city/beijing/2003-01-15","hi":"https://hi.vidhyamitra.com/city/beijing/2003-01-15","x-default":"https://vidhyamitra.com/city/beijing/2003-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:59:31.646Z","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":"2026-05-31T20:59:31.646Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:59:31.646Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}