{"id":"vidhyamitra:city-day:pushkar:2091-12-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/2091-12-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-12-31","date_display":"December 31, 2091 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":2091,"month":12,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485146.770833,"kali_year":5193,"ahargana":1896681.2708,"sun":{"sidereal_longitude":253.9702,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":136.2378,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.2676,"elapsed_within_tithi_degrees":2.2676},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":136.2378,"elapsed_within_degrees":2.9045},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":30.208},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2091,"month":12,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2485146.770833,"ahargana":1896681.2708,"kali_year":5193,"ayanamsa_lahiri":25.1381,"grahas":{"sun":{"sidereal_longitude":254.440876,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":134.92877599999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":0.8993},"mars":{"sidereal_longitude":278.35327600000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":243.024276,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":272.5539759999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":291.94067599999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":69.89577600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":124.6988,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":304.6988,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2091,"month":12,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485146.770833,"kali_year":5193,"ahargana":1896681.2708,"sun":{"sidereal_longitude":253.9702,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":136.2378,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.2676,"elapsed_within_tithi_degrees":2.2676},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":136.2378,"elapsed_within_degrees":2.9045},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":30.208},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.899,"elongation":117.732},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.899,"opposition_distance":62.268}},"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":"07:20","sunsetLocal":"17:50","solarNoonLocal":"12:35","dayLengthHours":10.50213772340335,"dayLengthDisplay":"10 Hours 30 Mins 08 Secs","nightLengthDisplay":"13 Hours 29 Mins 52 Secs","moonriseLocal":"22:19","moonsetLocal":"10:55","rahuKala":{"name":"Rāhu Kāla","start":"08:39","end":"09:58","startHours":8.645968935787167,"endHours":9.958736151212584,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:16","end":"12:35","startHours":11.271503366638004,"endHours":12.584270582063422,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:54","end":"15:13","startHours":13.897037797488842,"endHours":15.20980501291426,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:47","end":"10:08","startHours":9.783700522489195,"endHours":10.133771779935973,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:46","end":"08:03","startHours":7.77079079217022,"endHours":8.050847798127643,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"12:56","startHours":12.234199324616643,"endHours":12.9343418395102,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:56","end":"06:38","startHours":5.9329166905746336,"endHours":6.63305920546819,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:27","end":"07:20","startHours":6.458023576744801,"endHours":7.333201720361747,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:02","startHours":14.334626869297313,"endHours":15.03476938419087,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.635339443765098,"endHours":18.035339443765096,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:16","startHours":17.835339443765097,"endHours":18.272928515573568,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.585339443765097,"endHours":19.335339443765097,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"00:56","startHours":24.234199324616643,"endHours":24.9343418395102,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:20","end":"08:39","startHours":7.333201720361747,"endHours":8.645968935787167,"quality":"auspicious"},{"name":"Kāla","start":"08:39","end":"09:58","startHours":8.645968935787167,"endHours":9.958736151212584,"quality":"inauspicious"},{"name":"Śubha","start":"09:58","end":"11:16","startHours":9.958736151212584,"endHours":11.271503366638004,"quality":"auspicious"},{"name":"Roga","start":"11:16","end":"12:35","startHours":11.271503366638004,"endHours":12.584270582063422,"quality":"inauspicious"},{"name":"Udveg","start":"12:35","end":"13:54","startHours":12.584270582063422,"endHours":13.897037797488842,"quality":"inauspicious"},{"name":"Chala","start":"13:54","end":"15:13","startHours":13.897037797488842,"endHours":15.20980501291426,"quality":"neutral"},{"name":"Labha","start":"15:13","end":"16:31","startHours":15.20980501291426,"endHours":16.52257222833968,"quality":"auspicious"},{"name":"Amṛta","start":"16:31","end":"17:50","startHours":16.52257222833968,"endHours":17.835339443765097,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:50","end":"19:31","startHours":17.835339443765097,"endHours":19.522572228339676,"quality":"neutral"},{"name":"Labha","start":"19:31","end":"21:13","startHours":19.522572228339676,"endHours":21.20980501291426,"quality":"auspicious"},{"name":"Amṛta","start":"21:13","end":"22:54","startHours":21.20980501291426,"endHours":22.897037797488842,"quality":"auspicious"},{"name":"Kāla","start":"22:54","end":"00:35","startHours":22.897037797488842,"endHours":24.58427058206342,"quality":"inauspicious"},{"name":"Śubha","start":"00:35","end":"02:16","startHours":24.58427058206342,"endHours":26.271503366638,"quality":"auspicious"},{"name":"Roga","start":"02:16","end":"03:58","startHours":26.271503366638,"endHours":27.958736151212584,"quality":"inauspicious"},{"name":"Udveg","start":"03:58","end":"05:39","startHours":27.958736151212584,"endHours":29.645968935787167,"quality":"inauspicious"},{"name":"Chala","start":"05:39","end":"07:20","startHours":29.645968935787167,"endHours":31.333201720361746,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:20","end":"08:20","startHours":7.333201720361747,"endHours":8.333201720361746,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:20","end":"09:20","startHours":8.333201720361746,"endHours":9.333201720361746,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:20","end":"10:20","startHours":9.333201720361746,"endHours":10.333201720361746,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:20","end":"11:20","startHours":10.333201720361746,"endHours":11.333201720361746,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:20","end":"12:20","startHours":11.333201720361746,"endHours":12.333201720361746,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:20","end":"13:20","startHours":12.333201720361746,"endHours":13.333201720361746,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:20","end":"14:20","startHours":13.333201720361746,"endHours":14.333201720361746,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:20","end":"15:20","startHours":14.333201720361746,"endHours":15.333201720361746,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:20","end":"16:20","startHours":15.333201720361746,"endHours":16.333201720361746,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:20","end":"17:20","startHours":16.333201720361746,"endHours":17.333201720361746,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:20","end":"18:20","startHours":17.333201720361746,"endHours":18.333201720361746,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:20","end":"19:20","startHours":18.333201720361746,"endHours":19.333201720361746,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:20","end":"20:20","startHours":19.333201720361746,"endHours":20.333201720361746,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:20","end":"21:20","startHours":20.333201720361746,"endHours":21.333201720361746,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:20","end":"22:20","startHours":21.333201720361746,"endHours":22.333201720361746,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:20","end":"23:20","startHours":22.333201720361746,"endHours":23.333201720361746,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:20","end":"00:20","startHours":23.333201720361746,"endHours":24.333201720361746,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:20","end":"01:20","startHours":24.333201720361746,"endHours":25.333201720361746,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:20","end":"02:20","startHours":25.333201720361746,"endHours":26.333201720361746,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:20","end":"03:20","startHours":26.333201720361746,"endHours":27.333201720361746,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:20","end":"04:20","startHours":27.333201720361746,"endHours":28.333201720361746,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:20","end":"05:20","startHours":28.333201720361746,"endHours":29.333201720361746,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:20","end":"06:20","startHours":29.333201720361746,"endHours":30.333201720361746,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:20","end":"07:20","startHours":30.333201720361746,"endHours":31.333201720361746,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.090645988409403,"eotMinutes":-3.2562349238053434,"ayanamsa":25.1381}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ṣaṣṭhī · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"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":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 31, 2091 CE · Puṣkar · Vidhyamitra","description":"December 31, 2091 CE for Puṣkar: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:20, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/2091-12-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/2091-12-31","sa":"https://sa.vidhyamitra.com/city/pushkar/2091-12-31","hi":"https://hi.vidhyamitra.com/city/pushkar/2091-12-31","x-default":"https://vidhyamitra.com/city/pushkar/2091-12-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T03:19:36.803Z","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":"2026-05-20T03:19:36.804Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T03:19:36.804Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}