{"id":"vidhyamitra:city-day:beijing:1997-01-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/1997-01-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-01-03","date_display":"January 3, 1997 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":1997,"month":1,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450451.770833,"kali_year":5098,"ahargana":1861986.2708,"sun":{"sidereal_longitude":258.6809,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":182.4962,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.8154,"elapsed_within_tithi_degrees":7.8154},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.4962,"elapsed_within_degrees":9.1629},"yoga":{"number":7,"name":"Sukarma","sum_longitude":81.1771},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1997,"month":1,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450451.770833,"ahargana":1861986.2708,"kali_year":5098,"ayanamsa_lahiri":23.8112,"grahas":{"sun":{"sidereal_longitude":258.88748,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":179.84737999999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":1.5},"mars":{"sidereal_longitude":156.05978000000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":256.54058,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":271.89038000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":237.24108,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":337.61798,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":163.0069,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":343.0069,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"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":1997,"month":1,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450451.770833,"kali_year":5098,"ahargana":1861986.2708,"sun":{"sidereal_longitude":258.6809,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":182.4962,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.8154,"elapsed_within_tithi_degrees":7.8154},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.4962,"elapsed_within_degrees":9.1629},"yoga":{"number":7,"name":"Sukarma","sum_longitude":81.1771},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.5,"elongation":76.185},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.5,"opposition_distance":103.815}},"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":"07:36","sunsetLocal":"17:02","solarNoonLocal":"12:19","dayLengthHours":9.418460781877805,"dayLengthDisplay":"9 Hours 25 Mins 06 Secs","nightLengthDisplay":"14 Hours 34 Mins 54 Secs","moonriseLocal":"01:31","moonsetLocal":"12:35","rahuKala":{"name":"Rāhu Kāla","start":"11:08","end":"12:19","startHours":11.139369416109576,"endHours":12.316677013844302,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:40","end":"15:51","startHours":14.671292209313751,"endHours":15.84859980704848,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:47","end":"09:58","startHours":8.784754220640124,"endHours":9.962061818374849,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:48","end":"10:07","startHours":9.80508747201022,"endHours":10.11903616473948,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:00","end":"08:15","startHours":7.999882488816974,"endHours":8.251041443000382,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:38","startHours":12.002728321115042,"endHours":12.630625706573563,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:21","end":"06:59","startHours":6.351651851988358,"endHours":6.979549237446879,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:49","end":"07:36","startHours":6.822574891082248,"endHours":7.607446622905399,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:31","startHours":13.886420477490603,"endHours":14.514317862949124,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:50","end":"17:14","startHours":16.825907404783205,"endHours":17.225907404783204,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:02","end":"17:25","startHours":17.025907404783204,"endHours":17.41834327069478,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:47","end":"18:32","startHours":16.775907404783204,"endHours":18.525907404783204,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:38","startHours":24.002728321115043,"endHours":24.63062570657356,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:36","end":"08:47","startHours":7.607446622905399,"endHours":8.784754220640124,"quality":"neutral"},{"name":"Labha","start":"08:47","end":"09:58","startHours":8.784754220640124,"endHours":9.962061818374849,"quality":"auspicious"},{"name":"Amṛta","start":"09:58","end":"11:08","startHours":9.962061818374849,"endHours":11.139369416109576,"quality":"auspicious"},{"name":"Kāla","start":"11:08","end":"12:19","startHours":11.139369416109576,"endHours":12.316677013844302,"quality":"inauspicious"},{"name":"Śubha","start":"12:19","end":"13:30","startHours":12.316677013844302,"endHours":13.493984611579027,"quality":"auspicious"},{"name":"Roga","start":"13:30","end":"14:40","startHours":13.493984611579027,"endHours":14.671292209313751,"quality":"inauspicious"},{"name":"Udveg","start":"14:40","end":"15:51","startHours":14.671292209313751,"endHours":15.84859980704848,"quality":"inauspicious"},{"name":"Chala","start":"15:51","end":"17:02","startHours":15.84859980704848,"endHours":17.025907404783204,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:02","end":"18:51","startHours":17.025907404783204,"endHours":18.84859980704848,"quality":"inauspicious"},{"name":"Udveg","start":"18:51","end":"20:40","startHours":18.84859980704848,"endHours":20.671292209313755,"quality":"inauspicious"},{"name":"Chala","start":"20:40","end":"22:30","startHours":20.671292209313755,"endHours":22.493984611579027,"quality":"neutral"},{"name":"Labha","start":"22:30","end":"00:19","startHours":22.493984611579027,"endHours":24.316677013844302,"quality":"auspicious"},{"name":"Amṛta","start":"00:19","end":"02:08","startHours":24.316677013844302,"endHours":26.139369416109577,"quality":"auspicious"},{"name":"Kāla","start":"02:08","end":"03:58","startHours":26.139369416109577,"endHours":27.96206181837485,"quality":"inauspicious"},{"name":"Śubha","start":"03:58","end":"05:47","startHours":27.96206181837485,"endHours":29.784754220640124,"quality":"auspicious"},{"name":"Roga","start":"05:47","end":"07:36","startHours":29.784754220640124,"endHours":31.6074466229054,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:36","end":"08:36","startHours":7.607446622905399,"endHours":8.6074466229054,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:36","end":"09:36","startHours":8.6074466229054,"endHours":9.6074466229054,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:36","end":"10:36","startHours":9.6074466229054,"endHours":10.6074466229054,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:36","end":"11:36","startHours":10.6074466229054,"endHours":11.6074466229054,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:36","end":"12:36","startHours":11.6074466229054,"endHours":12.6074466229054,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:36","end":"13:36","startHours":12.6074466229054,"endHours":13.6074466229054,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:36","end":"14:36","startHours":13.6074466229054,"endHours":14.6074466229054,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:36","end":"15:36","startHours":14.6074466229054,"endHours":15.6074466229054,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:36","end":"16:36","startHours":15.6074466229054,"endHours":16.6074466229054,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:36","end":"17:36","startHours":16.6074466229054,"endHours":17.6074466229054,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:36","end":"18:36","startHours":17.6074466229054,"endHours":18.6074466229054,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:36","end":"19:36","startHours":18.6074466229054,"endHours":19.6074466229054,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:36","end":"20:36","startHours":19.6074466229054,"endHours":20.6074466229054,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:36","end":"21:36","startHours":20.6074466229054,"endHours":21.6074466229054,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:36","end":"22:36","startHours":21.6074466229054,"endHours":22.6074466229054,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:36","end":"23:36","startHours":22.6074466229054,"endHours":23.6074466229054,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:36","end":"00:36","startHours":23.6074466229054,"endHours":24.6074466229054,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:36","end":"01:36","startHours":24.6074466229054,"endHours":25.6074466229054,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:36","end":"02:36","startHours":25.6074466229054,"endHours":26.6074466229054,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:36","end":"03:36","startHours":26.6074466229054,"endHours":27.6074466229054,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:36","end":"04:36","startHours":27.6074466229054,"endHours":28.6074466229054,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:36","end":"05:36","startHours":28.6074466229054,"endHours":29.6074466229054,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:36","end":"06:36","startHours":29.6074466229054,"endHours":30.6074466229054,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:36","end":"07:36","startHours":30.6074466229054,"endHours":31.6074466229054,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.83034500584671,"eotMinutes":-4.589420830658165,"ayanamsa":23.8112}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Navamī · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 January 3, 1997 CE · Beijing, Beijing · Vidhyamitra","description":"January 3, 1997 CE for Beijing, Beijing: Kṛṣṇa Navamī, sūryodaya 07:36, sūryāsta 17:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/1997-01-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/1997-01-03","sa":"https://sa.vidhyamitra.com/city/beijing/1997-01-03","hi":"https://hi.vidhyamitra.com/city/beijing/1997-01-03","x-default":"https://vidhyamitra.com/city/beijing/1997-01-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:18:31.402Z","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":"2026-06-03T04:18:31.402Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:18:31.402Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}