{"id":"vidhyamitra:city-day:ayodhya:-3129-09-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3129-09-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3129-09-28","date_display":"September 28, 3130 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":-3129,"month":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":578460.770833,"kali_year":-27,"ahargana":-10004.7292,"sun":{"sidereal_longitude":217.8149,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":297.7962,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.9813,"elapsed_within_tithi_degrees":7.9813},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":297.7962,"elapsed_within_degrees":4.4629},"yoga":{"number":12,"name":"Dhruva","sum_longitude":155.6112},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":-3129,"month":9,"day":28,"hour":6,"minute":30,"calendar":"julian"},"julian_day":578460.770833,"ahargana":-10004.7292,"kali_year":-27,"ayanamsa_lahiri":-47.7855,"grahas":{"sun":{"sidereal_longitude":217.8149,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":297.7962,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":-3.5593},"mars":{"sidereal_longitude":175.9925,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":198.9328,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":239.4776,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":198.3628,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":17.6787,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":350.0987,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":170.0987,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":"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":-3129,"month":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":578460.770833,"kali_year":-27,"ahargana":-10004.7292,"sun":{"sidereal_longitude":217.8149,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":297.7962,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.9813,"elapsed_within_tithi_degrees":7.9813},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":297.7962,"elapsed_within_degrees":4.4629},"yoga":{"number":12,"name":"Dhruva","sum_longitude":155.6112},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.559,"elongation":79.981},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.559,"opposition_distance":100.019}},"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":"05:39","sunsetLocal":"18:03","solarNoonLocal":"11:51","dayLengthHours":12.391260196708487,"dayLengthDisplay":"12 Hours 23 Mins 29 Secs","nightLengthDisplay":"11 Hours 36 Mins 31 Secs","moonriseLocal":"11:55","moonsetLocal":"22:27","rahuKala":{"name":"Rāhu Kāla","start":"11:51","end":"13:24","startHours":11.850053508203047,"endHours":13.398961032791608,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:12","end":"08:45","startHours":7.203330934437365,"endHours":8.752238459025925,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:18","end":"11:51","startHours":10.301145983614486,"endHours":11.850053508203047,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:33","end":"08:58","startHours":8.54571745574745,"endHours":8.9587594623044,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:10","end":"06:30","startHours":6.170725918044991,"endHours":6.501159523290551,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:16","startHours":11.437011501646097,"endHours":12.263095514759996,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:50","startHours":4.002255383621006,"endHours":4.828339396734905,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:37","end":"05:39","startHours":4.62181839345643,"endHours":5.654423409848804,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:44","startHours":13.915263540987794,"endHours":14.741347554101694,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.84568360655729,"endHours":18.24568360655729,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:34","startHours":18.04568360655729,"endHours":18.561986114753477,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.79568360655729,"endHours":19.54568360655729,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:16","startHours":23.437011501646097,"endHours":24.263095514759996,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:39","end":"07:12","startHours":5.654423409848804,"endHours":7.203330934437365,"quality":"auspicious"},{"name":"Amṛta","start":"07:12","end":"08:45","startHours":7.203330934437365,"endHours":8.752238459025925,"quality":"auspicious"},{"name":"Kāla","start":"08:45","end":"10:18","startHours":8.752238459025925,"endHours":10.301145983614486,"quality":"inauspicious"},{"name":"Śubha","start":"10:18","end":"11:51","startHours":10.301145983614486,"endHours":11.850053508203047,"quality":"auspicious"},{"name":"Roga","start":"11:51","end":"13:24","startHours":11.850053508203047,"endHours":13.398961032791608,"quality":"inauspicious"},{"name":"Udveg","start":"13:24","end":"14:57","startHours":13.398961032791608,"endHours":14.947868557380168,"quality":"inauspicious"},{"name":"Chala","start":"14:57","end":"16:30","startHours":14.947868557380168,"endHours":16.49677608196873,"quality":"neutral"},{"name":"Labha","start":"16:30","end":"18:03","startHours":16.49677608196873,"endHours":18.04568360655729,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:03","end":"19:30","startHours":18.04568360655729,"endHours":19.49677608196873,"quality":"inauspicious"},{"name":"Chala","start":"19:30","end":"20:57","startHours":19.49677608196873,"endHours":20.94786855738017,"quality":"neutral"},{"name":"Labha","start":"20:57","end":"22:24","startHours":20.94786855738017,"endHours":22.398961032791608,"quality":"auspicious"},{"name":"Amṛta","start":"22:24","end":"23:51","startHours":22.398961032791608,"endHours":23.850053508203047,"quality":"auspicious"},{"name":"Kāla","start":"23:51","end":"01:18","startHours":23.850053508203047,"endHours":25.301145983614486,"quality":"inauspicious"},{"name":"Śubha","start":"01:18","end":"02:45","startHours":25.301145983614486,"endHours":26.752238459025925,"quality":"auspicious"},{"name":"Roga","start":"02:45","end":"04:12","startHours":26.752238459025925,"endHours":28.203330934437364,"quality":"inauspicious"},{"name":"Udveg","start":"04:12","end":"05:39","startHours":28.203330934437364,"endHours":29.654423409848803,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:39","end":"06:39","startHours":5.654423409848804,"endHours":6.654423409848804,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:39","end":"07:39","startHours":6.654423409848804,"endHours":7.654423409848804,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:39","end":"08:39","startHours":7.654423409848804,"endHours":8.654423409848803,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:39","end":"09:39","startHours":8.654423409848803,"endHours":9.654423409848803,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:39","end":"10:39","startHours":9.654423409848803,"endHours":10.654423409848803,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:39","end":"11:39","startHours":10.654423409848803,"endHours":11.654423409848803,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:39","end":"12:39","startHours":11.654423409848803,"endHours":12.654423409848803,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:39","end":"13:39","startHours":12.654423409848803,"endHours":13.654423409848803,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:39","end":"14:39","startHours":13.654423409848803,"endHours":14.654423409848803,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:39","end":"15:39","startHours":14.654423409848803,"endHours":15.654423409848803,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:39","end":"16:39","startHours":15.654423409848803,"endHours":16.654423409848803,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:39","end":"17:39","startHours":16.654423409848803,"endHours":17.654423409848803,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:39","end":"18:39","startHours":17.654423409848803,"endHours":18.654423409848803,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:39","end":"19:39","startHours":18.654423409848803,"endHours":19.654423409848803,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:39","end":"20:39","startHours":19.654423409848803,"endHours":20.654423409848803,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:39","end":"21:39","startHours":20.654423409848803,"endHours":21.654423409848803,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:39","end":"22:39","startHours":21.654423409848803,"endHours":22.654423409848803,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:39","end":"23:39","startHours":22.654423409848803,"endHours":23.654423409848803,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:39","end":"00:39","startHours":23.654423409848803,"endHours":24.654423409848803,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:39","end":"01:39","startHours":24.654423409848803,"endHours":25.654423409848803,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:39","end":"02:39","startHours":25.654423409848803,"endHours":26.654423409848803,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:39","end":"03:39","startHours":26.654423409848803,"endHours":27.654423409848803,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:39","end":"04:39","startHours":27.654423409848803,"endHours":28.654423409848803,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:39","end":"05:39","startHours":28.654423409848803,"endHours":29.654423409848803,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"South-West","anandadiYoga":{"name":"Dhvaja","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":3.9487716937156647,"eotMinutes":10.180789507817288,"ayanamsa":-47.7855}},"calendars":{"vikram_samvat":-3072,"saka_samvat":-3207,"bengali_samvat":-3722,"malayalam_era":-3953,"nanakshahi_year":-4598,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","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 Śukla Saptamī · Vikram -3072 undefined · Śaka -3207 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 28, 3130 BCE · Ayodhyā · Vidhyamitra","description":"September 28, 3130 BCE for Ayodhyā: Śukla Saptamī, sūryodaya 05:39, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3129-09-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3129-09-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3129-09-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3129-09-28","x-default":"https://vidhyamitra.com/city/ayodhya/-3129-09-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-11T10:18:59.317Z","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":"2026-08-11T10:18:59.317Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-11T10:18:59.317Z","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":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}