{"id":"vidhyamitra:city-day:ayodhya:-3156-12-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3156-12-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3156-12-10","date_display":"December 10, 3157 BCE","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3156,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":568672.770833,"kali_year":-54,"ahargana":-19792.7292,"sun":{"sidereal_longitude":293.6482,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":202.5423,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.894,"elapsed_within_tithi_degrees":4.894},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":202.5423,"elapsed_within_degrees":2.5423},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.1905},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":-3156,"month":12,"day":10,"hour":6,"minute":30,"calendar":"julian"},"julian_day":568672.770833,"ahargana":-19792.7292,"kali_year":-54,"ayanamsa_lahiri":-48.1598,"grahas":{"sun":{"sidereal_longitude":293.6482,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":202.5423,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":3.6313},"mars":{"sidereal_longitude":42.6645,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":305.4201,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":163.8204,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"venus":{"sidereal_longitude":308.3862,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":51.9969,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":148.714,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":328.714,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3156,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":568672.770833,"kali_year":-54,"ahargana":-19792.7292,"sun":{"sidereal_longitude":293.6482,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":202.5423,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.894,"elapsed_within_tithi_degrees":4.894},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":202.5423,"elapsed_within_degrees":2.5423},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.1905},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.631,"elongation":91.106},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.631,"opposition_distance":88.894}},"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":"06:36","sunsetLocal":"17:14","solarNoonLocal":"11:55","dayLengthHours":10.628132866608997,"dayLengthDisplay":"10 Hours 37 Mins 41 Secs","nightLengthDisplay":"13 Hours 22 Mins 19 Secs","moonriseLocal":"23:27","moonsetLocal":"12:13","rahuKala":{"name":"Rāhu Kāla","start":"07:56","end":"09:15","startHours":7.9270166427173745,"endHours":9.255533251043499,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:35","end":"11:55","startHours":10.584049859369625,"endHours":11.912566467695749,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:14","end":"14:34","startHours":13.241083076021873,"endHours":14.569599684347999,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:26","startHours":9.078397703266683,"endHours":9.432668798820316,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:02","end":"07:19","startHours":7.041338903833292,"endHours":7.324755780276199,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:16","startHours":11.558295372142116,"endHours":12.266837563249382,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:53","startHours":5.181415652176717,"endHours":5.889957843283984,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:36","startHours":5.712822295507167,"endHours":6.59850003439125,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:41","end":"14:24","startHours":13.683921945463915,"endHours":14.392464136571181,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:02","end":"17:26","startHours":17.026632901000248,"endHours":17.426632901000247,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:14","end":"17:40","startHours":17.226632901000247,"endHours":17.66947177044229,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:59","end":"18:44","startHours":16.976632901000247,"endHours":18.726632901000247,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:16","startHours":23.558295372142112,"endHours":24.266837563249382,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:36","end":"07:56","startHours":6.59850003439125,"endHours":7.9270166427173745,"quality":"auspicious"},{"name":"Kāla","start":"07:56","end":"09:15","startHours":7.9270166427173745,"endHours":9.255533251043499,"quality":"inauspicious"},{"name":"Śubha","start":"09:15","end":"10:35","startHours":9.255533251043499,"endHours":10.584049859369625,"quality":"auspicious"},{"name":"Roga","start":"10:35","end":"11:55","startHours":10.584049859369625,"endHours":11.912566467695749,"quality":"inauspicious"},{"name":"Udveg","start":"11:55","end":"13:14","startHours":11.912566467695749,"endHours":13.241083076021873,"quality":"inauspicious"},{"name":"Chala","start":"13:14","end":"14:34","startHours":13.241083076021873,"endHours":14.569599684347999,"quality":"neutral"},{"name":"Labha","start":"14:34","end":"15:54","startHours":14.569599684347999,"endHours":15.898116292674123,"quality":"auspicious"},{"name":"Amṛta","start":"15:54","end":"17:14","startHours":15.898116292674123,"endHours":17.226632901000247,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:14","end":"18:54","startHours":17.226632901000247,"endHours":18.89811629267412,"quality":"neutral"},{"name":"Labha","start":"18:54","end":"20:34","startHours":18.89811629267412,"endHours":20.569599684348,"quality":"auspicious"},{"name":"Amṛta","start":"20:34","end":"22:14","startHours":20.569599684348,"endHours":22.241083076021873,"quality":"auspicious"},{"name":"Kāla","start":"22:14","end":"23:55","startHours":22.241083076021873,"endHours":23.912566467695747,"quality":"inauspicious"},{"name":"Śubha","start":"23:55","end":"01:35","startHours":23.912566467695747,"endHours":25.584049859369625,"quality":"auspicious"},{"name":"Roga","start":"01:35","end":"03:15","startHours":25.584049859369625,"endHours":27.2555332510435,"quality":"inauspicious"},{"name":"Udveg","start":"03:15","end":"04:56","startHours":27.2555332510435,"endHours":28.927016642717376,"quality":"inauspicious"},{"name":"Chala","start":"04:56","end":"06:36","startHours":28.927016642717376,"endHours":30.59850003439125,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.59850003439125,"endHours":7.59850003439125,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.59850003439125,"endHours":8.59850003439125,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.59850003439125,"endHours":9.59850003439125,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.59850003439125,"endHours":10.59850003439125,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.59850003439125,"endHours":11.59850003439125,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.59850003439125,"endHours":12.59850003439125,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.59850003439125,"endHours":13.59850003439125,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.59850003439125,"endHours":14.59850003439125,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.59850003439125,"endHours":15.59850003439125,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.59850003439125,"endHours":16.59850003439125,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.59850003439125,"endHours":17.59850003439125,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.59850003439125,"endHours":18.59850003439125,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.59850003439125,"endHours":19.59850003439125,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.59850003439125,"endHours":20.59850003439125,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.59850003439125,"endHours":21.59850003439125,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.59850003439125,"endHours":22.59850003439125,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.59850003439125,"endHours":23.59850003439125,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.59850003439125,"endHours":24.59850003439125,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.59850003439125,"endHours":25.59850003439125,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.59850003439125,"endHours":26.59850003439125,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.59850003439125,"endHours":27.59850003439125,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.59850003439125,"endHours":28.59850003439125,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.59850003439125,"endHours":29.59850003439125,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.59850003439125,"endHours":30.59850003439125,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.21617367029695,"eotMinutes":6.4300119382551255,"ayanamsa":-48.1598}},"calendars":{"vikram_samvat":-3099,"saka_samvat":-3234,"bengali_samvat":-3749,"malayalam_era":-3980,"nanakshahi_year":-4625,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Aṣṭamī · Vikram -3099 undefined · Śaka -3234 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"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 10, 3157 BCE · Ayodhyā · Vidhyamitra","description":"December 10, 3157 BCE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:36, sūryāsta 17:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3156-12-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3156-12-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3156-12-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3156-12-10","x-default":"https://vidhyamitra.com/city/ayodhya/-3156-12-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-12T09:14:57.544Z","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":"2026-09-12T09:14:57.544Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-12T09:14:57.544Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}