{"id":"vidhyamitra:city-day:badrinath:2102-10-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2102-10-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-10-12","date_display":"October 12, 2102 CE","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":2102,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489083.770833,"kali_year":5204,"ahargana":1900618.2708,"sun":{"sidereal_longitude":172.0523,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":169.5666,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":357.5143,"elapsed_within_tithi_degrees":9.5143},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.5666,"elapsed_within_degrees":9.5666},"yoga":{"number":26,"name":"Indra","sum_longitude":341.6189},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2102,"month":10,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489083.770833,"ahargana":1900618.2708,"kali_year":5204,"ayanamsa_lahiri":25.2887,"grahas":{"sun":{"sidereal_longitude":173.04265299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":171.14425300000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":-4.3136},"mars":{"sidereal_longitude":184.099653,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":165.976453,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":233.892153,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":174.766753,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":202.59155299999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":276.0976,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":96.0976,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"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":2102,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489083.770833,"kali_year":5204,"ahargana":1900618.2708,"sun":{"sidereal_longitude":172.0523,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":169.5666,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":357.5143,"elapsed_within_tithi_degrees":9.5143},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.5666,"elapsed_within_degrees":9.5666},"yoga":{"number":26,"name":"Indra","sum_longitude":341.6189},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.314,"elongation":2.486},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.314,"opposition_distance":177.514}},"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":"06:11","sunsetLocal":"17:45","solarNoonLocal":"11:58","dayLengthHours":11.557109500512716,"dayLengthDisplay":"11 Hours 33 Mins 26 Secs","nightLengthDisplay":"12 Hours 26 Mins 34 Secs","moonriseLocal":"06:03","moonsetLocal":"17:38","rahuKala":{"name":"Rāhu Kāla","start":"13:24","end":"14:51","startHours":13.408060906077758,"endHours":14.852699593641846,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:11","end":"07:38","startHours":6.184867468257309,"endHours":7.629506155821399,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:04","end":"10:31","startHours":9.074144843385488,"endHours":10.518783530949577,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:16","startHours":8.881526351710276,"endHours":9.2667633350607,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"06:58","startHours":6.666413697445339,"endHours":6.974603284125679,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:21","startHours":11.578185235163243,"endHours":12.348659201864091,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:39","end":"05:25","startHours":4.6439195348556135,"endHours":5.414393501556461,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:11","startHours":5.22177500988125,"endHours":6.184867468257309,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:40","startHours":13.889607135265788,"endHours":14.660081101966636,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:33","end":"17:57","startHours":17.541976968770026,"endHours":17.941976968770025,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:45","end":"18:13","startHours":17.741976968770025,"endHours":18.223523197958055,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:30","end":"19:15","startHours":17.491976968770025,"endHours":19.241976968770025,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:21","startHours":23.578185235163243,"endHours":24.34865920186409,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:11","end":"07:38","startHours":6.184867468257309,"endHours":7.629506155821399,"quality":"auspicious"},{"name":"Roga","start":"07:38","end":"09:04","startHours":7.629506155821399,"endHours":9.074144843385488,"quality":"inauspicious"},{"name":"Udveg","start":"09:04","end":"10:31","startHours":9.074144843385488,"endHours":10.518783530949577,"quality":"inauspicious"},{"name":"Chala","start":"10:31","end":"11:58","startHours":10.518783530949577,"endHours":11.963422218513667,"quality":"neutral"},{"name":"Labha","start":"11:58","end":"13:24","startHours":11.963422218513667,"endHours":13.408060906077758,"quality":"auspicious"},{"name":"Amṛta","start":"13:24","end":"14:51","startHours":13.408060906077758,"endHours":14.852699593641846,"quality":"auspicious"},{"name":"Kāla","start":"14:51","end":"16:18","startHours":14.852699593641846,"endHours":16.297338281205935,"quality":"inauspicious"},{"name":"Śubha","start":"16:18","end":"17:45","startHours":16.297338281205935,"endHours":17.741976968770025,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:45","end":"19:18","startHours":17.741976968770025,"endHours":19.297338281205935,"quality":"auspicious"},{"name":"Kāla","start":"19:18","end":"20:51","startHours":19.297338281205935,"endHours":20.852699593641844,"quality":"inauspicious"},{"name":"Śubha","start":"20:51","end":"22:24","startHours":20.852699593641844,"endHours":22.408060906077758,"quality":"auspicious"},{"name":"Roga","start":"22:24","end":"23:58","startHours":22.408060906077758,"endHours":23.963422218513667,"quality":"inauspicious"},{"name":"Udveg","start":"23:58","end":"01:31","startHours":23.963422218513667,"endHours":25.518783530949577,"quality":"inauspicious"},{"name":"Chala","start":"01:31","end":"03:04","startHours":25.518783530949577,"endHours":27.07414484338549,"quality":"neutral"},{"name":"Labha","start":"03:04","end":"04:38","startHours":27.07414484338549,"endHours":28.6295061558214,"quality":"auspicious"},{"name":"Amṛta","start":"04:38","end":"06:11","startHours":28.6295061558214,"endHours":30.18486746825731,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.184867468257309,"endHours":7.184867468257309,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.184867468257309,"endHours":8.184867468257309,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.184867468257309,"endHours":9.184867468257309,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.184867468257309,"endHours":10.184867468257309,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.184867468257309,"endHours":11.184867468257309,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.184867468257309,"endHours":12.184867468257309,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.184867468257309,"endHours":13.184867468257309,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.184867468257309,"endHours":14.184867468257309,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.184867468257309,"endHours":15.184867468257309,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.184867468257309,"endHours":16.18486746825731,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.18486746825731,"endHours":17.18486746825731,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.18486746825731,"endHours":18.18486746825731,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.18486746825731,"endHours":19.18486746825731,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.18486746825731,"endHours":20.18486746825731,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.18486746825731,"endHours":21.18486746825731,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.18486746825731,"endHours":22.18486746825731,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.18486746825731,"endHours":23.18486746825731,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.18486746825731,"endHours":24.18486746825731,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.18486746825731,"endHours":25.18486746825731,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.18486746825731,"endHours":26.18486746825731,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.18486746825731,"endHours":27.18486746825731,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.18486746825731,"endHours":28.18486746825731,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.18486746825731,"endHours":29.18486746825731,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.18486746825731,"endHours":30.18486746825731,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-7.186046214695481,"eotMinutes":14.219466889179907,"ayanamsa":25.2887}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Amāvasyā · Vikram 2159 Yuva · Śaka 2024 Dundubhi"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":1}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Dedicated festival walk for Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā) is not live yet; Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"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 October 12, 2102 CE · Badarīnāth · Vidhyamitra","description":"October 12, 2102 CE for Badarīnāth: Kṛṣṇa Amāvasyā, sūryodaya 06:11, sūryāsta 17:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2102-10-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2102-10-12","sa":"https://sa.vidhyamitra.com/city/badrinath/2102-10-12","hi":"https://hi.vidhyamitra.com/city/badrinath/2102-10-12","x-default":"https://vidhyamitra.com/city/badrinath/2102-10-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-22T23:02:58.852Z","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":"2026-09-22T23:02:58.852Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-22T23:02:58.852Z","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"}}}