{"id":"vidhyamitra:city-day:pushkar:2001-12-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/2001-12-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-12-20","date_display":"December 20, 2001 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":2001,"month":12,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452263.770833,"kali_year":5103,"ahargana":1863798.2708,"sun":{"sidereal_longitude":243.9898,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":305.6277,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.6379,"elapsed_within_tithi_degrees":1.6379},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":305.6277,"elapsed_within_degrees":12.2944},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.6175},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2001,"month":12,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452263.770833,"ahargana":1863798.2708,"kali_year":5103,"ayanamsa_lahiri":23.8805,"grahas":{"sun":{"sidereal_longitude":244.33624800000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":303.552648,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-3.8411},"mars":{"sidereal_longitude":314.250848,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":252.817048,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":78.27754800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":238.24244799999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":46.17694799999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":66.9984,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":246.9984,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2001,"month":12,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452263.770833,"kali_year":5103,"ahargana":1863798.2708,"sun":{"sidereal_longitude":243.9898,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":305.6277,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.6379,"elapsed_within_tithi_degrees":1.6379},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":305.6277,"elapsed_within_degrees":12.2944},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.6175},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.841,"elongation":61.638},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.841,"opposition_distance":118.362}},"eclipse_window_40days":[]},"city":{"slug":"pushkar","name":"Puṣkar","lat":26.49,"lon":74.55,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"pushkar","name":"Puṣkar","lat":26.49,"lon":74.55,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tirtha"},"sunriseLocal":"07:16","sunsetLocal":"17:44","solarNoonLocal":"12:30","dayLengthHours":10.475680213972515,"dayLengthDisplay":"10 Hours 28 Mins 32 Secs","nightLengthDisplay":"13 Hours 31 Mins 28 Secs","moonriseLocal":"10:49","moonsetLocal":"22:04","rahuKala":{"name":"Rāhu Kāla","start":"13:49","end":"15:07","startHours":13.808594734705421,"endHours":15.118054761451985,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:16","end":"08:34","startHours":7.261294600972599,"endHours":8.570754627719163,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:53","end":"11:11","startHours":9.880214654465728,"endHours":11.189674681212292,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:03","startHours":9.705619984232852,"endHours":10.054809324698603,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"07:59","startHours":7.697781276554787,"endHours":7.977132748927388,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:51","startHours":12.149945367493105,"endHours":12.848324048424606,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:52","end":"06:34","startHours":5.864537239109597,"endHours":6.562915920041098,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:23","end":"07:16","startHours":6.388321249808223,"endHours":7.261294600972599,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"14:57","startHours":14.245081410287609,"endHours":14.94346009121911,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.536974814945115,"endHours":17.936974814945113,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:10","startHours":17.736974814945114,"endHours":18.173461490527302,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.486974814945114,"endHours":19.236974814945114,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:51","startHours":24.149945367493107,"endHours":24.848324048424605,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:16","end":"08:34","startHours":7.261294600972599,"endHours":8.570754627719163,"quality":"auspicious"},{"name":"Roga","start":"08:34","end":"09:53","startHours":8.570754627719163,"endHours":9.880214654465728,"quality":"inauspicious"},{"name":"Udveg","start":"09:53","end":"11:11","startHours":9.880214654465728,"endHours":11.189674681212292,"quality":"inauspicious"},{"name":"Chala","start":"11:11","end":"12:30","startHours":11.189674681212292,"endHours":12.499134707958856,"quality":"neutral"},{"name":"Labha","start":"12:30","end":"13:49","startHours":12.499134707958856,"endHours":13.808594734705421,"quality":"auspicious"},{"name":"Amṛta","start":"13:49","end":"15:07","startHours":13.808594734705421,"endHours":15.118054761451985,"quality":"auspicious"},{"name":"Kāla","start":"15:07","end":"16:26","startHours":15.118054761451985,"endHours":16.42751478819855,"quality":"inauspicious"},{"name":"Śubha","start":"16:26","end":"17:44","startHours":16.42751478819855,"endHours":17.736974814945114,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:44","end":"19:26","startHours":17.736974814945114,"endHours":19.42751478819855,"quality":"auspicious"},{"name":"Kāla","start":"19:26","end":"21:07","startHours":19.42751478819855,"endHours":21.118054761451987,"quality":"inauspicious"},{"name":"Śubha","start":"21:07","end":"22:49","startHours":21.118054761451987,"endHours":22.808594734705423,"quality":"auspicious"},{"name":"Roga","start":"22:49","end":"00:30","startHours":22.808594734705423,"endHours":24.499134707958856,"quality":"inauspicious"},{"name":"Udveg","start":"00:30","end":"02:11","startHours":24.499134707958856,"endHours":26.189674681212292,"quality":"inauspicious"},{"name":"Chala","start":"02:11","end":"03:53","startHours":26.189674681212292,"endHours":27.88021465446573,"quality":"neutral"},{"name":"Labha","start":"03:53","end":"05:34","startHours":27.88021465446573,"endHours":29.57075462771916,"quality":"auspicious"},{"name":"Amṛta","start":"05:34","end":"07:16","startHours":29.57075462771916,"endHours":31.261294600972597,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:16","end":"08:16","startHours":7.261294600972599,"endHours":8.2612946009726,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:16","end":"09:16","startHours":8.2612946009726,"endHours":9.2612946009726,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:16","end":"10:16","startHours":9.2612946009726,"endHours":10.2612946009726,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:16","end":"11:16","startHours":10.2612946009726,"endHours":11.2612946009726,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:16","end":"12:16","startHours":11.2612946009726,"endHours":12.2612946009726,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:16","end":"13:16","startHours":12.2612946009726,"endHours":13.2612946009726,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:16","end":"14:16","startHours":13.2612946009726,"endHours":14.2612946009726,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:16","end":"15:16","startHours":14.2612946009726,"endHours":15.2612946009726,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:16","end":"16:16","startHours":15.2612946009726,"endHours":16.261294600972597,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:16","end":"17:16","startHours":16.261294600972597,"endHours":17.261294600972597,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:16","end":"18:16","startHours":17.261294600972597,"endHours":18.261294600972597,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:16","end":"19:16","startHours":18.261294600972597,"endHours":19.261294600972597,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:16","end":"20:16","startHours":19.261294600972597,"endHours":20.261294600972597,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:16","end":"21:16","startHours":20.261294600972597,"endHours":21.261294600972597,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:16","end":"22:16","startHours":21.261294600972597,"endHours":22.261294600972597,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:16","end":"23:16","startHours":22.261294600972597,"endHours":23.261294600972597,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:16","end":"00:16","startHours":23.261294600972597,"endHours":24.261294600972597,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:16","end":"01:16","startHours":24.261294600972597,"endHours":25.261294600972597,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:16","end":"02:16","startHours":25.261294600972597,"endHours":26.261294600972597,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:16","end":"03:16","startHours":26.261294600972597,"endHours":27.261294600972597,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:16","end":"04:16","startHours":27.261294600972597,"endHours":28.261294600972597,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:16","end":"05:16","startHours":28.261294600972597,"endHours":29.261294600972597,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:16","end":"06:16","startHours":29.261294600972597,"endHours":30.261294600972597,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:16","end":"07:16","startHours":30.261294600972597,"endHours":31.261294600972597,"planetary_lord":"Moon"}],"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":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.424471754610607,"eotMinutes":1.851917522468745,"ayanamsa":23.8805}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ṣaṣṭhī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"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":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"pushkar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 20, 2001 CE · Puṣkar · Vidhyamitra","description":"December 20, 2001 CE for Puṣkar: Śukla Ṣaṣṭhī, sūryodaya 07:16, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/2001-12-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/2001-12-20","sa":"https://sa.vidhyamitra.com/city/pushkar/2001-12-20","hi":"https://hi.vidhyamitra.com/city/pushkar/2001-12-20","x-default":"https://vidhyamitra.com/city/pushkar/2001-12-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T19:50:18.327Z","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":"2026-05-16T19:50:18.327Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T19:50:18.327Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}