{"id":"vidhyamitra:city-day:ayodhya:-0547-03-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-0547-03-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0547-03-12","date_display":"March 12, 548 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":"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":-547,"month":3,"day":12,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1521336.770833,"kali_year":2555,"ahargana":932871.2708,"sun":{"sidereal_longitude":2.6827,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":356.214,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.5313,"elapsed_within_tithi_degrees":5.5313},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":356.214,"elapsed_within_degrees":9.5473},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.8967},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":-547,"month":3,"day":12,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1521336.770833,"ahargana":932871.2708,"kali_year":2555,"ayanamsa_lahiri":-11.724,"grahas":{"sun":{"sidereal_longitude":2.6827,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":356.214,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":-4.3618},"mars":{"sidereal_longitude":334.5085,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":1.8558,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":103.287,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"venus":{"sidereal_longitude":314.0581,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":241.8669,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":71.9908,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":251.9908,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":-547,"month":3,"day":12,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1521336.770833,"kali_year":2555,"ahargana":932871.2708,"sun":{"sidereal_longitude":2.6827,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":356.214,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.5313,"elapsed_within_tithi_degrees":5.5313},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":356.214,"elapsed_within_degrees":9.5473},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.8967},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.362,"elongation":6.469},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.362,"opposition_distance":173.531}},"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":"06:15","sunsetLocal":"18:08","solarNoonLocal":"12:12","dayLengthHours":11.88301078173188,"dayLengthDisplay":"11 Hours 52 Mins 59 Secs","nightLengthDisplay":"12 Hours 07 Mins 01 Secs","moonriseLocal":"05:56","moonsetLocal":"17:36","rahuKala":{"name":"Rāhu Kāla","start":"16:39","end":"18:08","startHours":16.65074768825937,"endHours":18.136124035975854,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:12","end":"13:41","startHours":12.194618645109916,"endHours":13.679994992826401,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:10","end":"16:39","startHours":15.165371340542883,"endHours":16.65074768825937,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:25","startHours":9.025815769981413,"endHours":9.421916129372477,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:04","startHours":6.748238703482803,"endHours":7.0651189909956535,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:35","startHours":11.79851828571885,"endHours":12.590719004500977,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:28","startHours":4.668711816679725,"endHours":5.4609125354618495,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:16","end":"06:15","startHours":5.262862355766319,"endHours":6.253113254243975,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:58","startHours":14.175120442065229,"endHours":14.967321160847353,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.936124035975855,"endHours":18.336124035975853,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:38","startHours":18.136124035975854,"endHours":18.63124948521468,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.886124035975854,"endHours":19.636124035975854,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:35","startHours":23.79851828571885,"endHours":24.590719004500976,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:15","end":"07:44","startHours":6.253113254243975,"endHours":7.73848960196046,"quality":"inauspicious"},{"name":"Chala","start":"07:44","end":"09:13","startHours":7.73848960196046,"endHours":9.223865949676945,"quality":"neutral"},{"name":"Labha","start":"09:13","end":"10:43","startHours":9.223865949676945,"endHours":10.70924229739343,"quality":"auspicious"},{"name":"Amṛta","start":"10:43","end":"12:12","startHours":10.70924229739343,"endHours":12.194618645109916,"quality":"auspicious"},{"name":"Kāla","start":"12:12","end":"13:41","startHours":12.194618645109916,"endHours":13.679994992826401,"quality":"inauspicious"},{"name":"Śubha","start":"13:41","end":"15:10","startHours":13.679994992826401,"endHours":15.165371340542883,"quality":"auspicious"},{"name":"Roga","start":"15:10","end":"16:39","startHours":15.165371340542883,"endHours":16.65074768825937,"quality":"inauspicious"},{"name":"Udveg","start":"16:39","end":"18:08","startHours":16.65074768825937,"endHours":18.136124035975854,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:08","end":"19:39","startHours":18.136124035975854,"endHours":19.65074768825937,"quality":"auspicious"},{"name":"Roga","start":"19:39","end":"21:10","startHours":19.65074768825937,"endHours":21.165371340542883,"quality":"inauspicious"},{"name":"Udveg","start":"21:10","end":"22:41","startHours":21.165371340542883,"endHours":22.6799949928264,"quality":"inauspicious"},{"name":"Chala","start":"22:41","end":"00:12","startHours":22.6799949928264,"endHours":24.194618645109912,"quality":"neutral"},{"name":"Labha","start":"00:12","end":"01:43","startHours":24.194618645109912,"endHours":25.70924229739343,"quality":"auspicious"},{"name":"Amṛta","start":"01:43","end":"03:13","startHours":25.70924229739343,"endHours":27.223865949676945,"quality":"auspicious"},{"name":"Kāla","start":"03:13","end":"04:44","startHours":27.223865949676945,"endHours":28.73848960196046,"quality":"inauspicious"},{"name":"Śubha","start":"04:44","end":"06:15","startHours":28.73848960196046,"endHours":30.253113254243974,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.253113254243975,"endHours":7.253113254243975,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.253113254243975,"endHours":8.253113254243974,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.253113254243974,"endHours":9.253113254243974,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.253113254243974,"endHours":10.253113254243974,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.253113254243974,"endHours":11.253113254243974,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.253113254243974,"endHours":12.253113254243974,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.253113254243974,"endHours":13.253113254243974,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.253113254243974,"endHours":14.253113254243974,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.253113254243974,"endHours":15.253113254243974,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.253113254243974,"endHours":16.253113254243974,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.253113254243974,"endHours":17.253113254243974,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.253113254243974,"endHours":18.253113254243974,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.253113254243974,"endHours":19.253113254243974,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.253113254243974,"endHours":20.253113254243974,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.253113254243974,"endHours":21.253113254243974,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.253113254243974,"endHours":22.253113254243974,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.253113254243974,"endHours":23.253113254243974,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.253113254243974,"endHours":24.253113254243974,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.253113254243974,"endHours":25.253113254243974,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.253113254243974,"endHours":26.253113254243974,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.253113254243974,"endHours":27.253113254243974,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.253113254243974,"endHours":28.253113254243974,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.253113254243974,"endHours":29.253113254243974,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.253113254243974,"endHours":30.253113254243974,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"undefined (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.5834487325655564,"eotMinutes":-10.493118706594819,"ayanamsa":-11.724}},"calendars":{"vikram_samvat":-490,"saka_samvat":-625,"bengali_samvat":-1140,"malayalam_era":-1371,"nanakshahi_year":-2016,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Amāvasyā · Vikram -490 undefined · Śaka -625 undefined"},"festivals":[],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"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 March 12, 548 BCE · Ayodhyā · Vidhyamitra","description":"March 12, 548 BCE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 06:15, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-0547-03-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-0547-03-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/-0547-03-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/-0547-03-12","x-default":"https://vidhyamitra.com/city/ayodhya/-0547-03-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:21:45.422Z","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":"2026-06-01T01:21:45.422Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:21:45.422Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}