{"id":"vidhyamitra:city-day:puri:2012-12-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/puri/2012-12-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-12-13","date_display":"December 13, 2012 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":2012,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456274.770833,"kali_year":5114,"ahargana":1867809.2708,"sun":{"sidereal_longitude":236.9636,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":232.8238,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.8602,"elapsed_within_tithi_degrees":7.8602},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.8238,"elapsed_within_degrees":6.1571},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.7874},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":2012,"month":12,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456274.770833,"ahargana":1867809.2708,"kali_year":5114,"ayanamsa_lahiri":24.0339,"grahas":{"sun":{"sidereal_longitude":237.39569800000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":232.85859800000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":1.4152},"mars":{"sidereal_longitude":265.70809800000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":218.30599800000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":45.52669800000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":211.86849800000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":193.56139800000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":214.4763,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.4763,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2012,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456274.770833,"kali_year":5114,"ahargana":1867809.2708,"sun":{"sidereal_longitude":236.9636,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":232.8238,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.8602,"elapsed_within_tithi_degrees":7.8602},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.8238,"elapsed_within_degrees":6.1571},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.7874},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.415,"elongation":4.14},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.415,"opposition_distance":175.86}},"eclipse_window_40days":[]},"city":{"slug":"puri","name":"Purī (Jagannāth)","lat":19.8135,"lon":85.8312,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"puri","name":"Purī (Jagannāth)","lat":19.8135,"lon":85.8312,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tirtha"},"sunriseLocal":"06:13","sunsetLocal":"17:10","solarNoonLocal":"11:42","dayLengthHours":10.947699194211317,"dayLengthDisplay":"10 Hours 56 Mins 52 Secs","nightLengthDisplay":"13 Hours 03 Mins 08 Secs","moonriseLocal":"05:56","moonsetLocal":"16:51","rahuKala":{"name":"Rāhu Kāla","start":"13:04","end":"14:26","startHours":13.061538228452779,"endHours":14.430000627729195,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:13","end":"07:35","startHours":6.219226232070707,"endHours":7.587688631347121,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:19","startHours":8.956151030623536,"endHours":10.324613429899951,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:08","startHours":8.773689377386681,"endHours":9.13861268386039,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"06:58","startHours":6.6753803651628445,"endHours":6.967319010341813,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:03","startHours":11.328152522702654,"endHours":12.057999135650077,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:46","end":"05:29","startHours":4.7595330061758645,"endHours":5.4893796191232855,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:13","startHours":5.30691796588643,"endHours":6.219226232070707,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:31","end":"14:15","startHours":13.517692361544917,"endHours":14.247538974492338,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.966925426282025,"endHours":17.366925426282023,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:37","startHours":17.166925426282024,"endHours":17.623079559374162,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.916925426282024,"endHours":18.666925426282024,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:03","startHours":23.328152522702656,"endHours":24.057999135650075,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:13","end":"07:35","startHours":6.219226232070707,"endHours":7.587688631347121,"quality":"auspicious"},{"name":"Roga","start":"07:35","end":"08:57","startHours":7.587688631347121,"endHours":8.956151030623536,"quality":"inauspicious"},{"name":"Udveg","start":"08:57","end":"10:19","startHours":8.956151030623536,"endHours":10.324613429899951,"quality":"inauspicious"},{"name":"Chala","start":"10:19","end":"11:42","startHours":10.324613429899951,"endHours":11.693075829176365,"quality":"neutral"},{"name":"Labha","start":"11:42","end":"13:04","startHours":11.693075829176365,"endHours":13.061538228452779,"quality":"auspicious"},{"name":"Amṛta","start":"13:04","end":"14:26","startHours":13.061538228452779,"endHours":14.430000627729195,"quality":"auspicious"},{"name":"Kāla","start":"14:26","end":"15:48","startHours":14.430000627729195,"endHours":15.79846302700561,"quality":"inauspicious"},{"name":"Śubha","start":"15:48","end":"17:10","startHours":15.79846302700561,"endHours":17.166925426282024,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:10","end":"18:48","startHours":17.166925426282024,"endHours":18.79846302700561,"quality":"auspicious"},{"name":"Kāla","start":"18:48","end":"20:26","startHours":18.79846302700561,"endHours":20.430000627729193,"quality":"inauspicious"},{"name":"Śubha","start":"20:26","end":"22:04","startHours":20.430000627729193,"endHours":22.06153822845278,"quality":"auspicious"},{"name":"Roga","start":"22:04","end":"23:42","startHours":22.06153822845278,"endHours":23.693075829176365,"quality":"inauspicious"},{"name":"Udveg","start":"23:42","end":"01:19","startHours":23.693075829176365,"endHours":25.32461342989995,"quality":"inauspicious"},{"name":"Chala","start":"01:19","end":"02:57","startHours":25.32461342989995,"endHours":26.956151030623538,"quality":"neutral"},{"name":"Labha","start":"02:57","end":"04:35","startHours":26.956151030623538,"endHours":28.58768863134712,"quality":"auspicious"},{"name":"Amṛta","start":"04:35","end":"06:13","startHours":28.58768863134712,"endHours":30.219226232070707,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:13","end":"07:13","startHours":6.219226232070707,"endHours":7.219226232070707,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:13","end":"08:13","startHours":7.219226232070707,"endHours":8.219226232070707,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:13","end":"09:13","startHours":8.219226232070707,"endHours":9.219226232070707,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:13","end":"10:13","startHours":9.219226232070707,"endHours":10.219226232070707,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:13","end":"11:13","startHours":10.219226232070707,"endHours":11.219226232070707,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:13","end":"12:13","startHours":11.219226232070707,"endHours":12.219226232070707,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:13","end":"13:13","startHours":12.219226232070707,"endHours":13.219226232070707,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:13","end":"14:13","startHours":13.219226232070707,"endHours":14.219226232070707,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:13","end":"15:13","startHours":14.219226232070707,"endHours":15.219226232070707,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:13","end":"16:13","startHours":15.219226232070707,"endHours":16.219226232070707,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:13","end":"17:13","startHours":16.219226232070707,"endHours":17.219226232070707,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:13","end":"18:13","startHours":17.219226232070707,"endHours":18.219226232070707,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:13","end":"19:13","startHours":18.219226232070707,"endHours":19.219226232070707,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:13","end":"20:13","startHours":19.219226232070707,"endHours":20.219226232070707,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:13","end":"21:13","startHours":20.219226232070707,"endHours":21.219226232070707,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:13","end":"22:13","startHours":21.219226232070707,"endHours":22.219226232070707,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:13","end":"23:13","startHours":22.219226232070707,"endHours":23.219226232070707,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:13","end":"00:13","startHours":23.219226232070707,"endHours":24.219226232070707,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:13","end":"01:13","startHours":24.219226232070707,"endHours":25.219226232070707,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:13","end":"02:13","startHours":25.219226232070707,"endHours":26.219226232070707,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:13","end":"03:13","startHours":26.219226232070707,"endHours":27.219226232070707,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:13","end":"04:13","startHours":27.219226232070707,"endHours":28.219226232070707,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:13","end":"05:13","startHours":28.219226232070707,"endHours":29.219226232070707,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:13","end":"06:13","startHours":29.219226232070707,"endHours":30.219226232070707,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.159441888130512,"eotMinutes":5.090650249418121,"ayanamsa":24.0339}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Amāvasyā · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā + Jyeṣṭhā","url":"/day/-3137-10-20","relevance":1}]},"validity":{"eternal":false,"location_specific":"puri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 13, 2012 CE · Purī (Jagannāth) · Vidhyamitra","description":"December 13, 2012 CE for Purī (Jagannāth): Kṛṣṇa Amāvasyā, sūryodaya 06:13, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/puri/2012-12-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/puri/2012-12-13","sa":"https://sa.vidhyamitra.com/city/puri/2012-12-13","hi":"https://hi.vidhyamitra.com/city/puri/2012-12-13","x-default":"https://vidhyamitra.com/city/puri/2012-12-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:43:58.323Z","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":"2026-06-01T01:43:58.323Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:43:58.323Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}