{"id":"vidhyamitra:city-day:pushkar:2028-12-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/2028-12-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-12-31","date_display":"December 31, 2028 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":2028,"month":12,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462136.770833,"kali_year":5130,"ahargana":1873671.2708,"sun":{"sidereal_longitude":255.3084,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":65.9248,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":170.6164,"elapsed_within_tithi_degrees":2.6164},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.9248,"elapsed_within_degrees":12.5914},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.2332},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2028,"month":12,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462136.770833,"ahargana":1873671.2708,"kali_year":5130,"ayanamsa_lahiri":24.2581,"grahas":{"sun":{"sidereal_longitude":255.619727,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":67.35702700000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":1.3859},"mars":{"sidereal_longitude":159.182227,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":274.8584269999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":180.53362700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":235.22452699999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":10.15332699999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":263.8793,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":83.8793,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"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":2028,"month":12,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462136.770833,"kali_year":5130,"ahargana":1873671.2708,"sun":{"sidereal_longitude":255.3084,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":65.9248,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":170.6164,"elapsed_within_tithi_degrees":2.6164},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.9248,"elapsed_within_degrees":12.5914},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.2332},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.386,"elongation":170.616},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.386,"opposition_distance":9.384}},"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":10.503863007981892,"dayLengthDisplay":"10 Hours 30 Mins 14 Secs","nightLengthDisplay":"13 Hours 29 Mins 46 Secs","moonriseLocal":"17:09","moonsetLocal":"06:55","rahuKala":{"name":"Rāhu Kāla","start":"16:31","end":"17:50","startHours":16.52321921005663,"endHours":17.836202086054367,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:35","end":"13:54","startHours":12.584270582063422,"endHours":13.897253458061158,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:13","end":"16:31","startHours":15.210236334058894,"endHours":16.52321921005663,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:47","end":"10:08","startHours":9.783240446601583,"endHours":10.133369213534312,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:46","end":"08:03","startHours":7.770000036738387,"endHours":8.050103050284571,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"12:56","startHours":12.234141815130691,"endHours":12.934399348996152,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:56","end":"06:38","startHours":5.931824010341556,"endHours":6.632081544207016,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:27","end":"07:20","startHours":6.457017160740651,"endHours":7.332339078072475,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:02","startHours":14.33491441672707,"endHours":15.03517195059253,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.636202086054368,"endHours":18.036202086054367,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:16","startHours":17.836202086054367,"endHours":18.27386304472028,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.586202086054367,"endHours":19.336202086054367,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"00:56","startHours":24.23414181513069,"endHours":24.934399348996152,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:20","end":"08:39","startHours":7.332339078072475,"endHours":8.645321954070212,"quality":"inauspicious"},{"name":"Chala","start":"08:39","end":"09:57","startHours":8.645321954070212,"endHours":9.958304830067949,"quality":"neutral"},{"name":"Labha","start":"09:57","end":"11:16","startHours":9.958304830067949,"endHours":11.271287706065685,"quality":"auspicious"},{"name":"Amṛta","start":"11:16","end":"12:35","startHours":11.271287706065685,"endHours":12.584270582063422,"quality":"auspicious"},{"name":"Kāla","start":"12:35","end":"13:54","startHours":12.584270582063422,"endHours":13.897253458061158,"quality":"inauspicious"},{"name":"Śubha","start":"13:54","end":"15:13","startHours":13.897253458061158,"endHours":15.210236334058894,"quality":"auspicious"},{"name":"Roga","start":"15:13","end":"16:31","startHours":15.210236334058894,"endHours":16.52321921005663,"quality":"inauspicious"},{"name":"Udveg","start":"16:31","end":"17:50","startHours":16.52321921005663,"endHours":17.836202086054367,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:50","end":"19:31","startHours":17.836202086054367,"endHours":19.52321921005663,"quality":"auspicious"},{"name":"Roga","start":"19:31","end":"21:13","startHours":19.52321921005663,"endHours":21.210236334058894,"quality":"inauspicious"},{"name":"Udveg","start":"21:13","end":"22:54","startHours":21.210236334058894,"endHours":22.897253458061158,"quality":"inauspicious"},{"name":"Chala","start":"22:54","end":"00:35","startHours":22.897253458061158,"endHours":24.58427058206342,"quality":"neutral"},{"name":"Labha","start":"00:35","end":"02:16","startHours":24.58427058206342,"endHours":26.271287706065685,"quality":"auspicious"},{"name":"Amṛta","start":"02:16","end":"03:57","startHours":26.271287706065685,"endHours":27.95830483006795,"quality":"auspicious"},{"name":"Kāla","start":"03:57","end":"05:39","startHours":27.95830483006795,"endHours":29.645321954070212,"quality":"inauspicious"},{"name":"Śubha","start":"05:39","end":"07:20","startHours":29.645321954070212,"endHours":31.332339078072476,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:20","end":"08:20","startHours":7.332339078072475,"endHours":8.332339078072476,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:20","end":"09:20","startHours":8.332339078072476,"endHours":9.332339078072476,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:20","end":"10:20","startHours":9.332339078072476,"endHours":10.332339078072476,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:20","end":"11:20","startHours":10.332339078072476,"endHours":11.332339078072476,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:20","end":"12:20","startHours":11.332339078072476,"endHours":12.332339078072476,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:20","end":"13:20","startHours":12.332339078072476,"endHours":13.332339078072476,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:20","end":"14:20","startHours":13.332339078072476,"endHours":14.332339078072476,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:20","end":"15:20","startHours":14.332339078072476,"endHours":15.332339078072476,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:20","end":"16:20","startHours":15.332339078072476,"endHours":16.332339078072476,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:20","end":"17:20","startHours":16.332339078072476,"endHours":17.332339078072476,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:20","end":"18:20","startHours":17.332339078072476,"endHours":18.332339078072476,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:20","end":"19:20","startHours":18.332339078072476,"endHours":19.332339078072476,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:20","end":"20:20","startHours":19.332339078072476,"endHours":20.332339078072476,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:20","end":"21:20","startHours":20.332339078072476,"endHours":21.332339078072476,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:20","end":"22:20","startHours":21.332339078072476,"endHours":22.332339078072476,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:20","end":"23:20","startHours":22.332339078072476,"endHours":23.332339078072476,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:20","end":"00:20","startHours":23.332339078072476,"endHours":24.332339078072476,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:20","end":"01:20","startHours":24.332339078072476,"endHours":25.332339078072476,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:20","end":"02:20","startHours":25.332339078072476,"endHours":26.332339078072476,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:20","end":"03:20","startHours":26.332339078072476,"endHours":27.332339078072476,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:20","end":"04:20","startHours":27.332339078072476,"endHours":28.332339078072476,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:20","end":"05:20","startHours":28.332339078072476,"endHours":29.332339078072476,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:20","end":"06:20","startHours":29.332339078072476,"endHours":30.332339078072476,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:20","end":"07:20","startHours":30.332339078072476,"endHours":31.332339078072476,"planetary_lord":"Jupiter"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","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":-23.068813346319292,"eotMinutes":-3.2562349238053434,"ayanamsa":24.2581}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pūrṇimā · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"festivals":[{"id":"paush-purnima","name":"Pauṣa Pūrṇimā (Śākambharī Devī Jayantī)","name_sanskrit":"पौष पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Devī Śākambharī","significance":"Manifestation of Devī Śākambharī (vegetation-mother).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":3},{"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"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, 2028 CE · Puṣkar · Vidhyamitra","description":"December 31, 2028 CE for Puṣkar: Śukla Pūrṇimā, sūryodaya 07:20, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/2028-12-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/2028-12-31","sa":"https://sa.vidhyamitra.com/city/pushkar/2028-12-31","hi":"https://hi.vidhyamitra.com/city/pushkar/2028-12-31","x-default":"https://vidhyamitra.com/city/pushkar/2028-12-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:24:59.612Z","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":"2026-05-14T22:24:59.612Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:24:59.612Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}