{"id":"vidhyamitra:city-day:beijing:2000-12-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/beijing/2000-12-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-12-16","date_display":"December 16, 2000 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":2000,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451894.770833,"kali_year":5102,"ahargana":1863429.2708,"sun":{"sidereal_longitude":240.1489,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":121.1501,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.0012,"elapsed_within_tithi_degrees":1.0012},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":121.1501,"elapsed_within_degrees":1.1501},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.2991},"karana":{"half_tithi_index":40,"name":"Gara"},"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":2000,"month":12,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451894.770833,"ahargana":1863429.2708,"kali_year":5102,"ayanamsa_lahiri":23.8664,"grahas":{"sun":{"sidereal_longitude":240.52554699999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":124.71954699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":2.5535},"mars":{"sidereal_longitude":181.60214700000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":235.03384700000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":39.909447,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":285.05224699999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":31.50424700000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":86.5498,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":266.5498,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2000,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451894.770833,"kali_year":5102,"ahargana":1863429.2708,"sun":{"sidereal_longitude":240.1489,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":121.1501,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.0012,"elapsed_within_tithi_degrees":1.0012},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":121.1501,"elapsed_within_degrees":1.1501},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.2991},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.554,"elongation":118.999},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.554,"opposition_distance":61.001}},"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":"07:30","sunsetLocal":"16:51","solarNoonLocal":"12:11","dayLengthHours":9.350904090767294,"dayLengthDisplay":"9 Hours 21 Mins 03 Secs","nightLengthDisplay":"14 Hours 38 Mins 57 Secs","moonriseLocal":"21:43","moonsetLocal":"11:11","rahuKala":{"name":"Rāhu Kāla","start":"09:50","end":"11:01","startHours":9.840512030188638,"endHours":11.009375041534549,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:21","end":"14:31","startHours":13.347101064226372,"endHours":14.515964075572285,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:30","end":"08:40","startHours":7.502786007496813,"endHours":8.671649018842725,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:41","end":"10:00","startHours":9.68466362867585,"endHours":9.996360431701426,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:54","end":"08:09","startHours":7.892407011278784,"endHours":8.141764453699246,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:29","startHours":11.866541249854883,"endHours":12.489934855906036,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:15","end":"06:53","startHours":6.2559987953945075,"endHours":6.87939240144566,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:43","end":"07:30","startHours":6.723543999932872,"endHours":7.502786007496813,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:44","end":"14:22","startHours":13.736722068008342,"endHours":14.360115674059495,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:39","end":"17:03","startHours":16.653690098264107,"endHours":17.053690098264106,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:51","end":"17:15","startHours":16.853690098264106,"endHours":17.24331110204608,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:36","end":"18:21","startHours":16.603690098264106,"endHours":18.353690098264106,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:29","startHours":23.866541249854883,"endHours":24.489934855906036,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:30","end":"08:40","startHours":7.502786007496813,"endHours":8.671649018842725,"quality":"inauspicious"},{"name":"Śubha","start":"08:40","end":"09:50","startHours":8.671649018842725,"endHours":9.840512030188638,"quality":"auspicious"},{"name":"Roga","start":"09:50","end":"11:01","startHours":9.840512030188638,"endHours":11.009375041534549,"quality":"inauspicious"},{"name":"Udveg","start":"11:01","end":"12:11","startHours":11.009375041534549,"endHours":12.17823805288046,"quality":"inauspicious"},{"name":"Chala","start":"12:11","end":"13:21","startHours":12.17823805288046,"endHours":13.347101064226372,"quality":"neutral"},{"name":"Labha","start":"13:21","end":"14:31","startHours":13.347101064226372,"endHours":14.515964075572285,"quality":"auspicious"},{"name":"Amṛta","start":"14:31","end":"15:41","startHours":14.515964075572285,"endHours":15.684827086918194,"quality":"auspicious"},{"name":"Kāla","start":"15:41","end":"16:51","startHours":15.684827086918194,"endHours":16.853690098264106,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"16:51","end":"18:41","startHours":16.853690098264106,"endHours":18.684827086918194,"quality":"auspicious"},{"name":"Amṛta","start":"18:41","end":"20:31","startHours":18.684827086918194,"endHours":20.515964075572285,"quality":"auspicious"},{"name":"Kāla","start":"20:31","end":"22:21","startHours":20.515964075572285,"endHours":22.347101064226372,"quality":"inauspicious"},{"name":"Śubha","start":"22:21","end":"00:11","startHours":22.347101064226372,"endHours":24.17823805288046,"quality":"auspicious"},{"name":"Roga","start":"00:11","end":"02:01","startHours":24.17823805288046,"endHours":26.009375041534547,"quality":"inauspicious"},{"name":"Udveg","start":"02:01","end":"03:50","startHours":26.009375041534547,"endHours":27.840512030188634,"quality":"inauspicious"},{"name":"Chala","start":"03:50","end":"05:40","startHours":27.840512030188634,"endHours":29.671649018842725,"quality":"neutral"},{"name":"Labha","start":"05:40","end":"07:30","startHours":29.671649018842725,"endHours":31.502786007496812,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.502786007496813,"endHours":8.502786007496812,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.502786007496812,"endHours":9.502786007496812,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.502786007496812,"endHours":10.502786007496812,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.502786007496812,"endHours":11.502786007496812,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.502786007496812,"endHours":12.502786007496812,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.502786007496812,"endHours":13.502786007496812,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.502786007496812,"endHours":14.502786007496812,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.502786007496812,"endHours":15.502786007496812,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.502786007496812,"endHours":16.502786007496812,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.502786007496812,"endHours":17.502786007496812,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.502786007496812,"endHours":18.502786007496812,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.502786007496812,"endHours":19.502786007496812,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.502786007496812,"endHours":20.502786007496812,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.502786007496812,"endHours":21.502786007496812,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.502786007496812,"endHours":22.502786007496812,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.502786007496812,"endHours":23.502786007496812,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.502786007496812,"endHours":24.502786007496812,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.502786007496812,"endHours":25.502786007496812,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.502786007496812,"endHours":26.502786007496812,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.502786007496812,"endHours":27.502786007496812,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.502786007496812,"endHours":28.502786007496812,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.502786007496812,"endHours":29.502786007496812,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.502786007496812,"endHours":30.502786007496812,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.502786007496812,"endHours":31.502786007496812,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.317673239656074,"eotMinutes":3.716916827172506,"ayanamsa":23.8664}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"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 Ṣaṣṭhī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi_ingress":"Dhanu"},"precedence":5}],"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 December 16, 2000 CE · Beijing, Beijing · Vidhyamitra","description":"December 16, 2000 CE for Beijing, Beijing: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:30, sūryāsta 16:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/beijing/2000-12-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/beijing/2000-12-16","sa":"https://sa.vidhyamitra.com/city/beijing/2000-12-16","hi":"https://hi.vidhyamitra.com/city/beijing/2000-12-16","x-default":"https://vidhyamitra.com/city/beijing/2000-12-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:40:55.903Z","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":"2026-05-31T23:40:55.903Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:40:55.903Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}