{"id":"vidhyamitra:city-day:ayodhya:1972-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1972-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1972-12-28","date_display":"December 28, 1972 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":1972,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441679.770833,"kali_year":5074,"ahargana":1853214.2708,"sun":{"sidereal_longitude":252.7283,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":167.109,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":274.3807,"elapsed_within_tithi_degrees":10.3807},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.109,"elapsed_within_degrees":7.109},"yoga":{"number":5,"name":"Śobhana","sum_longitude":59.8374},"karana":{"half_tithi_index":45,"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":1972,"month":12,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2441679.770833,"ahargana":1853214.2708,"kali_year":5074,"ayanamsa_lahiri":23.4757,"grahas":{"sun":{"sidereal_longitude":252.93013500000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":169.90463499999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":-4.4219},"mars":{"sidereal_longitude":215.10503500000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":235.68823499999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":263.96543499999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":228.45723499999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":52.41413499999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":267.7896,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":87.7896,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":1972,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441679.770833,"kali_year":5074,"ahargana":1853214.2708,"sun":{"sidereal_longitude":252.7283,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":167.109,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":274.3807,"elapsed_within_tithi_degrees":10.3807},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.109,"elapsed_within_degrees":7.109},"yoga":{"number":5,"name":"Śobhana","sum_longitude":59.8374},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.422,"elongation":85.619},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.422,"opposition_distance":94.381}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:49","sunsetLocal":"17:17","solarNoonLocal":"12:03","dayLengthHours":10.464761618057317,"dayLengthDisplay":"10 Hours 27 Mins 53 Secs","nightLengthDisplay":"13 Hours 32 Mins 07 Secs","moonriseLocal":"00:39","moonsetLocal":"12:23","rahuKala":{"name":"Rāhu Kāla","start":"13:22","end":"14:40","startHours":13.359280276661957,"endHours":14.667375478919123,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:49","end":"08:08","startHours":6.8188042653761345,"endHours":8.126899467633299,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:26","end":"10:45","startHours":9.434994669890465,"endHours":10.743089872147628,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:37","startHours":9.260581976256175,"endHours":9.609407363524753,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:32","startHours":7.254835999461856,"endHours":7.533896309276718,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:24","startHours":11.702359687136214,"endHours":12.40001046167337,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:07","startHours":5.423502716301826,"endHours":6.12115349083898,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:49","startHours":5.946740797204692,"endHours":6.8188042653761345,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:48","end":"14:30","startHours":13.79531201074768,"endHours":14.492962785284833,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:05","end":"17:29","startHours":17.08356588343345,"endHours":17.48356588343345,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:17","end":"17:43","startHours":17.28356588343345,"endHours":17.71959761751917,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:02","end":"18:47","startHours":17.03356588343345,"endHours":18.78356588343345,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:24","startHours":23.702359687136216,"endHours":24.400010461673368,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:49","end":"08:08","startHours":6.8188042653761345,"endHours":8.126899467633299,"quality":"auspicious"},{"name":"Roga","start":"08:08","end":"09:26","startHours":8.126899467633299,"endHours":9.434994669890465,"quality":"inauspicious"},{"name":"Udveg","start":"09:26","end":"10:45","startHours":9.434994669890465,"endHours":10.743089872147628,"quality":"inauspicious"},{"name":"Chala","start":"10:45","end":"12:03","startHours":10.743089872147628,"endHours":12.051185074404792,"quality":"neutral"},{"name":"Labha","start":"12:03","end":"13:22","startHours":12.051185074404792,"endHours":13.359280276661957,"quality":"auspicious"},{"name":"Amṛta","start":"13:22","end":"14:40","startHours":13.359280276661957,"endHours":14.667375478919123,"quality":"auspicious"},{"name":"Kāla","start":"14:40","end":"15:59","startHours":14.667375478919123,"endHours":15.975470681176287,"quality":"inauspicious"},{"name":"Śubha","start":"15:59","end":"17:17","startHours":15.975470681176287,"endHours":17.28356588343345,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:17","end":"18:59","startHours":17.28356588343345,"endHours":18.975470681176287,"quality":"auspicious"},{"name":"Kāla","start":"18:59","end":"20:40","startHours":18.975470681176287,"endHours":20.66737547891912,"quality":"inauspicious"},{"name":"Śubha","start":"20:40","end":"22:22","startHours":20.66737547891912,"endHours":22.359280276661956,"quality":"auspicious"},{"name":"Roga","start":"22:22","end":"00:03","startHours":22.359280276661956,"endHours":24.051185074404792,"quality":"inauspicious"},{"name":"Udveg","start":"00:03","end":"01:45","startHours":24.051185074404792,"endHours":25.74308987214763,"quality":"inauspicious"},{"name":"Chala","start":"01:45","end":"03:26","startHours":25.74308987214763,"endHours":27.434994669890465,"quality":"neutral"},{"name":"Labha","start":"03:26","end":"05:08","startHours":27.434994669890465,"endHours":29.126899467633297,"quality":"auspicious"},{"name":"Amṛta","start":"05:08","end":"06:49","startHours":29.126899467633297,"endHours":30.818804265376134,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.8188042653761345,"endHours":7.8188042653761345,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.8188042653761345,"endHours":8.818804265376134,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.818804265376134,"endHours":9.818804265376134,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.818804265376134,"endHours":10.818804265376134,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.818804265376134,"endHours":11.818804265376134,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.818804265376134,"endHours":12.818804265376134,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.818804265376134,"endHours":13.818804265376134,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.818804265376134,"endHours":14.818804265376134,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.818804265376134,"endHours":15.818804265376134,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.818804265376134,"endHours":16.818804265376134,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.818804265376134,"endHours":17.818804265376134,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.818804265376134,"endHours":18.818804265376134,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.818804265376134,"endHours":19.818804265376134,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.818804265376134,"endHours":20.818804265376134,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.818804265376134,"endHours":21.818804265376134,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.818804265376134,"endHours":22.818804265376134,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.818804265376134,"endHours":23.818804265376134,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.818804265376134,"endHours":24.818804265376134,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.818804265376134,"endHours":25.818804265376134,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.818804265376134,"endHours":26.818804265376134,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.818804265376134,"endHours":27.818804265376134,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.818804265376134,"endHours":28.818804265376134,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.818804265376134,"endHours":29.818804265376134,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.818804265376134,"endHours":30.818804265376134,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","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":-23.281519626743936,"eotMinutes":-1.8871044642874448,"ayanamsa":23.4757}},"calendars":{"vikram_samvat":2029,"vikram_samvatsara":"Krodhana","saka_samvat":1894,"saka_samvatsara":"Paridhāvi","bengali_samvat":1379,"malayalam_era":1148,"nanakshahi_year":503,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Aṣṭamī · Vikram 2029 Krodhana · Śaka 1894 Paridhāvi"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 28, 1972 CE · Ayodhyā · Vidhyamitra","description":"December 28, 1972 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:49, sūryāsta 17:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1972-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1972-12-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/1972-12-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/1972-12-28","x-default":"https://vidhyamitra.com/city/ayodhya/1972-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T20:04:13.448Z","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":"2026-05-18T20:04:13.448Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T20:04:13.448Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}