{"id":"vidhyamitra:city-day:ayodhya:-3146-09-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3146-09-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3146-09-06","date_display":"September 6, 3147 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":-3146,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":572229.770833,"kali_year":-44,"ahargana":-16235.7292,"sun":{"sidereal_longitude":195.9484,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":272.7152,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.7668,"elapsed_within_tithi_degrees":4.7668},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.7152,"elapsed_within_degrees":6.0485},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.6635},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":-3146,"month":9,"day":6,"hour":6,"minute":30,"calendar":"julian"},"julian_day":572229.770833,"ahargana":-16235.7292,"kali_year":-44,"ayanamsa_lahiri":-48.0238,"grahas":{"sun":{"sidereal_longitude":195.9484,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":272.7152,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":-3.3179},"mars":{"sidereal_longitude":155.1193,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":189.1249,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":106.6387,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":225.8842,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":186.5544,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":320.2471,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":140.2471,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":-3146,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":572229.770833,"kali_year":-44,"ahargana":-16235.7292,"sun":{"sidereal_longitude":195.9484,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":272.7152,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.7668,"elapsed_within_tithi_degrees":4.7668},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.7152,"elapsed_within_degrees":6.0485},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.6635},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.318,"elongation":76.767},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.318,"opposition_distance":103.233}},"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":"05:30","sunsetLocal":"18:28","solarNoonLocal":"11:59","dayLengthHours":12.963677176611608,"dayLengthDisplay":"12 Hours 57 Mins 49 Secs","nightLengthDisplay":"11 Hours 02 Mins 11 Secs","moonriseLocal":"11:37","moonsetLocal":"22:35","rahuKala":{"name":"Rāhu Kāla","start":"15:13","end":"16:51","startHours":15.223969165568892,"endHours":16.844428812645344,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:45","end":"10:22","startHours":8.74213057726309,"endHours":10.362590224339542,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:59","end":"13:36","startHours":11.983049871415993,"endHours":13.603509518492444,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:57","startHours":8.52606929098623,"endHours":8.95819186353995,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:02","end":"06:23","startHours":6.041364498802339,"endHours":6.387062556845315,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:25","startHours":11.550927298862272,"endHours":12.41517244396971,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:46","end":"04:38","startHours":3.772720992895307,"endHours":4.636966138002748,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:25","end":"05:30","startHours":4.420904851725887,"endHours":5.501211283110188,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:00","startHours":14.143662734184595,"endHours":15.007907879292036,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.264888459721796,"endHours":18.664888459721794,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"19:00","startHours":18.464888459721795,"endHours":19.005041675413946,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.214888459721795,"endHours":19.964888459721795,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:25","startHours":23.550927298862273,"endHours":24.415172443969713,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:30","end":"07:07","startHours":5.501211283110188,"endHours":7.121670930186639,"quality":"inauspicious"},{"name":"Udveg","start":"07:07","end":"08:45","startHours":7.121670930186639,"endHours":8.74213057726309,"quality":"inauspicious"},{"name":"Chala","start":"08:45","end":"10:22","startHours":8.74213057726309,"endHours":10.362590224339542,"quality":"neutral"},{"name":"Labha","start":"10:22","end":"11:59","startHours":10.362590224339542,"endHours":11.983049871415993,"quality":"auspicious"},{"name":"Amṛta","start":"11:59","end":"13:36","startHours":11.983049871415993,"endHours":13.603509518492444,"quality":"auspicious"},{"name":"Kāla","start":"13:36","end":"15:13","startHours":13.603509518492444,"endHours":15.223969165568892,"quality":"inauspicious"},{"name":"Śubha","start":"15:13","end":"16:51","startHours":15.223969165568892,"endHours":16.844428812645344,"quality":"auspicious"},{"name":"Roga","start":"16:51","end":"18:28","startHours":16.844428812645344,"endHours":18.464888459721795,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:28","end":"19:51","startHours":18.464888459721795,"endHours":19.844428812645344,"quality":"inauspicious"},{"name":"Śubha","start":"19:51","end":"21:13","startHours":19.844428812645344,"endHours":21.223969165568892,"quality":"auspicious"},{"name":"Roga","start":"21:13","end":"22:36","startHours":21.223969165568892,"endHours":22.603509518492444,"quality":"inauspicious"},{"name":"Udveg","start":"22:36","end":"23:59","startHours":22.603509518492444,"endHours":23.983049871415993,"quality":"inauspicious"},{"name":"Chala","start":"23:59","end":"01:22","startHours":23.983049871415993,"endHours":25.36259022433954,"quality":"neutral"},{"name":"Labha","start":"01:22","end":"02:45","startHours":25.36259022433954,"endHours":26.74213057726309,"quality":"auspicious"},{"name":"Amṛta","start":"02:45","end":"04:07","startHours":26.74213057726309,"endHours":28.12167093018664,"quality":"auspicious"},{"name":"Kāla","start":"04:07","end":"05:30","startHours":28.12167093018664,"endHours":29.501211283110187,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:30","end":"06:30","startHours":5.501211283110188,"endHours":6.501211283110188,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:30","end":"07:30","startHours":6.501211283110188,"endHours":7.501211283110188,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:30","end":"08:30","startHours":7.501211283110188,"endHours":8.501211283110187,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:30","end":"09:30","startHours":8.501211283110187,"endHours":9.501211283110187,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:30","end":"10:30","startHours":9.501211283110187,"endHours":10.501211283110187,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:30","end":"11:30","startHours":10.501211283110187,"endHours":11.501211283110187,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:30","end":"12:30","startHours":11.501211283110187,"endHours":12.501211283110187,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:30","end":"13:30","startHours":12.501211283110187,"endHours":13.501211283110187,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:30","end":"14:30","startHours":13.501211283110187,"endHours":14.501211283110187,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:30","end":"15:30","startHours":14.501211283110187,"endHours":15.501211283110187,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:30","end":"16:30","startHours":15.501211283110187,"endHours":16.501211283110187,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:30","end":"17:30","startHours":16.501211283110187,"endHours":17.501211283110187,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:30","end":"18:30","startHours":17.501211283110187,"endHours":18.501211283110187,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:30","end":"19:30","startHours":18.501211283110187,"endHours":19.501211283110187,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:30","end":"20:30","startHours":19.501211283110187,"endHours":20.501211283110187,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:30","end":"21:30","startHours":20.501211283110187,"endHours":21.501211283110187,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:30","end":"22:30","startHours":21.501211283110187,"endHours":22.501211283110187,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:30","end":"23:30","startHours":22.501211283110187,"endHours":23.501211283110187,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:30","end":"00:30","startHours":23.501211283110187,"endHours":24.501211283110187,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:30","end":"01:30","startHours":24.501211283110187,"endHours":25.501211283110187,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:30","end":"02:30","startHours":25.501211283110187,"endHours":26.501211283110187,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:30","end":"03:30","startHours":26.501211283110187,"endHours":27.501211283110187,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:30","end":"04:30","startHours":27.501211283110187,"endHours":28.501211283110187,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:30","end":"05:30","startHours":28.501211283110187,"endHours":29.501211283110187,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.193258159658326,"eotMinutes":2.2010077150405363,"ayanamsa":-48.0238}},"calendars":{"vikram_samvat":-3089,"saka_samvat":-3224,"bengali_samvat":-3739,"malayalam_era":-3970,"nanakshahi_year":-4615,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Saptamī · Vikram -3089 undefined · Śaka -3224 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 September 6, 3147 BCE · Ayodhyā · Vidhyamitra","description":"September 6, 3147 BCE for Ayodhyā: Śukla Saptamī, sūryodaya 05:30, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3146-09-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3146-09-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3146-09-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3146-09-06","x-default":"https://vidhyamitra.com/city/ayodhya/-3146-09-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:17:00.666Z","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":"2026-06-01T03:17:00.666Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:17:00.666Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}