{"id":"vidhyamitra:city-day:pushkar:2021-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/2021-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2021-01-16","date_display":"January 16, 2021 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":2021,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459230.770833,"kali_year":5122,"ahargana":1870765.2708,"sun":{"sidereal_longitude":271.8234,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":308.4733,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":36.6499,"elapsed_within_tithi_degrees":0.6499},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.4733,"elapsed_within_degrees":1.8066},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.2967},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":2021,"month":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459230.770833,"ahargana":1870765.2708,"kali_year":5122,"ayanamsa_lahiri":24.147,"grahas":{"sun":{"sidereal_longitude":271.976457,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":307.28915699999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false,"latitude":-4.2445},"mars":{"sidereal_longitude":9.92415699999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":287.739157,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":282.129557,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"venus":{"sidereal_longitude":254.84575700000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":279.23465699999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":57.8532,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.8532,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2021,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459230.770833,"kali_year":5122,"ahargana":1870765.2708,"sun":{"sidereal_longitude":271.8234,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":308.4733,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":36.6499,"elapsed_within_tithi_degrees":0.6499},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.4733,"elapsed_within_degrees":1.8066},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.2967},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.245,"elongation":36.65},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.245,"opposition_distance":143.35}},"eclipse_window_40days":[{"offset_days":-17,"type":"lunar","occurs":true,"moon_latitude":1.091,"opposition_distance":1.549}]},"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":"07:21","sunsetLocal":"18:02","solarNoonLocal":"12:41","dayLengthHours":10.670610688665283,"dayLengthDisplay":"10 Hours 40 Mins 14 Secs","nightLengthDisplay":"13 Hours 19 Mins 46 Secs","moonriseLocal":"09:22","moonsetLocal":"20:43","rahuKala":{"name":"Rāhu Kāla","start":"10:01","end":"11:21","startHours":10.023895686863309,"endHours":11.357722022946469,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:02","end":"15:22","startHours":14.02537469511279,"endHours":15.35920103119595,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:21","end":"08:41","startHours":7.356243014696988,"endHours":8.690069350780147,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:12","startHours":9.846052175385553,"endHours":10.201739198341063,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:48","end":"08:05","startHours":7.800851793391375,"endHours":8.085401411755782,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:03","startHours":12.33586133607412,"endHours":13.047235381985137,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:56","end":"06:39","startHours":5.93349492287495,"endHours":6.6448689687859686,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:28","end":"07:21","startHours":6.467025457308214,"endHours":7.356243014696988,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:11","startHours":14.469983473807176,"endHours":15.181357519718194,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.82685370336227,"endHours":18.22685370336227,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:28","startHours":18.02685370336227,"endHours":18.47146248205666,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.77685370336227,"endHours":19.52685370336227,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:03","startHours":24.335861336074117,"endHours":25.04723538198514,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:21","end":"08:41","startHours":7.356243014696988,"endHours":8.690069350780147,"quality":"inauspicious"},{"name":"Śubha","start":"08:41","end":"10:01","startHours":8.690069350780147,"endHours":10.023895686863309,"quality":"auspicious"},{"name":"Roga","start":"10:01","end":"11:21","startHours":10.023895686863309,"endHours":11.357722022946469,"quality":"inauspicious"},{"name":"Udveg","start":"11:21","end":"12:41","startHours":11.357722022946469,"endHours":12.691548359029628,"quality":"inauspicious"},{"name":"Chala","start":"12:41","end":"14:02","startHours":12.691548359029628,"endHours":14.02537469511279,"quality":"neutral"},{"name":"Labha","start":"14:02","end":"15:22","startHours":14.02537469511279,"endHours":15.35920103119595,"quality":"auspicious"},{"name":"Amṛta","start":"15:22","end":"16:42","startHours":15.35920103119595,"endHours":16.69302736727911,"quality":"auspicious"},{"name":"Kāla","start":"16:42","end":"18:02","startHours":16.69302736727911,"endHours":18.02685370336227,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:02","end":"19:42","startHours":18.02685370336227,"endHours":19.69302736727911,"quality":"auspicious"},{"name":"Amṛta","start":"19:42","end":"21:22","startHours":19.69302736727911,"endHours":21.35920103119595,"quality":"auspicious"},{"name":"Kāla","start":"21:22","end":"23:02","startHours":21.35920103119595,"endHours":23.025374695112788,"quality":"inauspicious"},{"name":"Śubha","start":"23:02","end":"00:41","startHours":23.025374695112788,"endHours":24.69154835902963,"quality":"auspicious"},{"name":"Roga","start":"00:41","end":"02:21","startHours":24.69154835902963,"endHours":26.35772202294647,"quality":"inauspicious"},{"name":"Udveg","start":"02:21","end":"04:01","startHours":26.35772202294647,"endHours":28.02389568686331,"quality":"inauspicious"},{"name":"Chala","start":"04:01","end":"05:41","startHours":28.02389568686331,"endHours":29.69006935078015,"quality":"neutral"},{"name":"Labha","start":"05:41","end":"07:21","startHours":29.69006935078015,"endHours":31.356243014696986,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:21","end":"08:21","startHours":7.356243014696988,"endHours":8.356243014696988,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:21","end":"09:21","startHours":8.356243014696988,"endHours":9.356243014696988,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:21","end":"10:21","startHours":9.356243014696988,"endHours":10.356243014696988,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:21","end":"11:21","startHours":10.356243014696988,"endHours":11.356243014696988,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:21","end":"12:21","startHours":11.356243014696988,"endHours":12.356243014696988,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:21","end":"13:21","startHours":12.356243014696988,"endHours":13.356243014696988,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:21","end":"14:21","startHours":13.356243014696988,"endHours":14.356243014696988,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:21","end":"15:21","startHours":14.356243014696988,"endHours":15.356243014696988,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:21","end":"16:21","startHours":15.356243014696988,"endHours":16.356243014696986,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:21","end":"17:21","startHours":16.356243014696986,"endHours":17.356243014696986,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:21","end":"18:21","startHours":17.356243014696986,"endHours":18.356243014696986,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:21","end":"19:21","startHours":18.356243014696986,"endHours":19.356243014696986,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:21","end":"20:21","startHours":19.356243014696986,"endHours":20.356243014696986,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:21","end":"21:21","startHours":20.356243014696986,"endHours":21.356243014696986,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:21","end":"22:21","startHours":21.356243014696986,"endHours":22.356243014696986,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:21","end":"23:21","startHours":22.356243014696986,"endHours":23.356243014696986,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:21","end":"00:21","startHours":23.356243014696986,"endHours":24.356243014696986,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:21","end":"01:21","startHours":24.356243014696986,"endHours":25.356243014696986,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:21","end":"02:21","startHours":25.356243014696986,"endHours":26.356243014696986,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:21","end":"03:21","startHours":26.356243014696986,"endHours":27.356243014696986,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:21","end":"04:21","startHours":27.356243014696986,"endHours":28.356243014696986,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:21","end":"05:21","startHours":28.356243014696986,"endHours":29.356243014696986,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:21","end":"06:21","startHours":29.356243014696986,"endHours":30.356243014696986,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:21","end":"07:21","startHours":30.356243014696986,"endHours":31.356243014696986,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.922390726607542,"eotMinutes":-9.692901541777706,"ayanamsa":24.147}},"calendars":{"vikram_samvat":2078,"vikram_samvatsara":"Ānanda","saka_samvat":1943,"saka_samvatsara":"Plava","bengali_samvat":1428,"malayalam_era":1197,"nanakshahi_year":552,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturthī · Vikram 2078 Ānanda · Śaka 1943 Plava"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":"pushkar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 16, 2021 CE · Puṣkar · Vidhyamitra","description":"January 16, 2021 CE for Puṣkar: Śukla Caturthī, sūryodaya 07:21, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/2021-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/2021-01-16","sa":"https://sa.vidhyamitra.com/city/pushkar/2021-01-16","hi":"https://hi.vidhyamitra.com/city/pushkar/2021-01-16","x-default":"https://vidhyamitra.com/city/pushkar/2021-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T15:30:11.120Z","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":"2026-05-15T15:30:11.120Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T15:30:11.120Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}