{"id":"vidhyamitra:city-day:badrinath:-3129-09-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/-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":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"tier2":{"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"sunriseLocal":"05:49","sunsetLocal":"18:15","solarNoonLocal":"12:02","dayLengthHours":12.443429110048335,"dayLengthDisplay":"12 Hours 26 Mins 36 Secs","nightLengthDisplay":"11 Hours 33 Mins 24 Secs","moonriseLocal":"12:14","moonsetLocal":"22:29","rahuKala":{"name":"Rāhu Kāla","start":"12:02","end":"13:35","startHours":12.030733508203046,"endHours":13.586162146959087,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:22","end":"08:55","startHours":7.364447591934919,"endHours":8.91987623069096,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:29","end":"12:02","startHours":10.475304869447003,"endHours":12.030733508203046,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:43","end":"09:08","startHours":8.71248574552349,"endHours":9.127266715858433,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:40","startHours":6.327495166097558,"endHours":6.659319942365514,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:27","startHours":11.6159525378681,"endHours":12.44551447853799,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:09","end":"04:59","startHours":4.149895071839099,"endHours":4.9794570125089885,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:49","startHours":4.772066527341516,"endHours":5.809018953178877,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:56","startHours":14.104638359877768,"endHours":14.934200300547657,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.052448063227214,"endHours":18.452448063227212,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:46","startHours":18.252448063227213,"endHours":18.770924276145895,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":18.002448063227213,"endHours":19.752448063227213,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:27","startHours":23.6159525378681,"endHours":24.44551447853799,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:49","end":"07:22","startHours":5.809018953178877,"endHours":7.364447591934919,"quality":"auspicious"},{"name":"Amṛta","start":"07:22","end":"08:55","startHours":7.364447591934919,"endHours":8.91987623069096,"quality":"auspicious"},{"name":"Kāla","start":"08:55","end":"10:29","startHours":8.91987623069096,"endHours":10.475304869447003,"quality":"inauspicious"},{"name":"Śubha","start":"10:29","end":"12:02","startHours":10.475304869447003,"endHours":12.030733508203046,"quality":"auspicious"},{"name":"Roga","start":"12:02","end":"13:35","startHours":12.030733508203046,"endHours":13.586162146959087,"quality":"inauspicious"},{"name":"Udveg","start":"13:35","end":"15:08","startHours":13.586162146959087,"endHours":15.141590785715128,"quality":"inauspicious"},{"name":"Chala","start":"15:08","end":"16:42","startHours":15.141590785715128,"endHours":16.697019424471172,"quality":"neutral"},{"name":"Labha","start":"16:42","end":"18:15","startHours":16.697019424471172,"endHours":18.252448063227213,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:15","end":"19:42","startHours":18.252448063227213,"endHours":19.697019424471172,"quality":"inauspicious"},{"name":"Chala","start":"19:42","end":"21:08","startHours":19.697019424471172,"endHours":21.14159078571513,"quality":"neutral"},{"name":"Labha","start":"21:08","end":"22:35","startHours":21.14159078571513,"endHours":22.586162146959087,"quality":"auspicious"},{"name":"Amṛta","start":"22:35","end":"00:02","startHours":22.586162146959087,"endHours":24.030733508203046,"quality":"auspicious"},{"name":"Kāla","start":"00:02","end":"01:29","startHours":24.030733508203046,"endHours":25.475304869447005,"quality":"inauspicious"},{"name":"Śubha","start":"01:29","end":"02:55","startHours":25.475304869447005,"endHours":26.91987623069096,"quality":"auspicious"},{"name":"Roga","start":"02:55","end":"04:22","startHours":26.91987623069096,"endHours":28.36444759193492,"quality":"inauspicious"},{"name":"Udveg","start":"04:22","end":"05:49","startHours":28.36444759193492,"endHours":29.809018953178878,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.809018953178877,"endHours":6.809018953178877,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.809018953178877,"endHours":7.809018953178877,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.809018953178877,"endHours":8.809018953178878,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.809018953178878,"endHours":9.809018953178878,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.809018953178878,"endHours":10.809018953178878,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.809018953178878,"endHours":11.809018953178878,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.809018953178878,"endHours":12.809018953178878,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.809018953178878,"endHours":13.809018953178878,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.809018953178878,"endHours":14.809018953178878,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.809018953178878,"endHours":15.809018953178878,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.809018953178878,"endHours":16.809018953178878,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.809018953178878,"endHours":17.809018953178878,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.809018953178878,"endHours":18.809018953178878,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.809018953178878,"endHours":19.809018953178878,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.809018953178878,"endHours":20.809018953178878,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.809018953178878,"endHours":21.809018953178878,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.809018953178878,"endHours":22.809018953178878,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.809018953178878,"endHours":23.809018953178878,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.809018953178878,"endHours":24.809018953178878,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.809018953178878,"endHours":25.809018953178878,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.809018953178878,"endHours":26.809018953178878,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.809018953178878,"endHours":27.809018953178878,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.809018953178878,"endHours":28.809018953178878,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.809018953178878,"endHours":29.809018953178878,"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":"badrinath"},"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 · Badarīnāth · Vidhyamitra","description":"September 28, 3130 BCE for Badarīnāth: Śukla Saptamī, sūryodaya 05:49, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/-3129-09-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/-3129-09-28","sa":"https://sa.vidhyamitra.com/city/badrinath/-3129-09-28","hi":"https://hi.vidhyamitra.com/city/badrinath/-3129-09-28","x-default":"https://vidhyamitra.com/city/badrinath/-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":"2026-08-11T19:15:00.039Z","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":"2026-08-11T19:15:00.039Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-11T19:15:00.039Z","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"}}}