{"id":"vidhyamitra:city-day:badrinath:1962-12-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/1962-12-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1962-12-09","date_display":"December 9, 1962 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":1962,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438007.770833,"kali_year":5064,"ahargana":1849542.2708,"sun":{"sidereal_longitude":232.8004,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":23.092,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.2916,"elapsed_within_tithi_degrees":6.2916},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":23.092,"elapsed_within_degrees":9.7587},"yoga":{"number":20,"name":"Śiva","sum_longitude":255.8924},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":1962,"month":12,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438007.770833,"ahargana":1849542.2708,"kali_year":5064,"ayanamsa_lahiri":23.3353,"grahas":{"sun":{"sidereal_longitude":233.14843199999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":21.28213199999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":-4.421},"mars":{"sidereal_longitude":120.20433200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":241.2176320000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":312.865132,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":199.96243200000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":284.9667320000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":102.3499,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":282.3499,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1962,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438007.770833,"kali_year":5064,"ahargana":1849542.2708,"sun":{"sidereal_longitude":232.8004,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":23.092,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.2916,"elapsed_within_tithi_degrees":6.2916},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":23.092,"elapsed_within_degrees":9.7587},"yoga":{"number":20,"name":"Śiva","sum_longitude":255.8924},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.421,"elongation":150.292},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.421,"opposition_distance":29.708}},"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":"06:59","sunsetLocal":"17:12","solarNoonLocal":"12:05","dayLengthHours":10.218627917668925,"dayLengthDisplay":"10 Hours 13 Mins 07 Secs","nightLengthDisplay":"13 Hours 46 Mins 53 Secs","moonriseLocal":"15:15","moonsetLocal":"04:40","rahuKala":{"name":"Rāhu Kāla","start":"15:55","end":"17:12","startHours":15.91795109498916,"endHours":17.195279584697776,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:05","end":"13:22","startHours":12.085965625863313,"endHours":13.363294115571929,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:38","end":"15:55","startHours":14.640622605280544,"endHours":15.91795109498916,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:22","end":"09:42","startHours":9.3609981811516,"endHours":9.701619111740564,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:24","end":"07:40","startHours":7.402427830265056,"endHours":7.674924574736227,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:26","startHours":11.74534469527435,"endHours":12.426586556452277,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:18","startHours":5.614167944672994,"endHours":6.295409805850923,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"06:59","startHours":6.1250993405564405,"endHours":6.976651667028851,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:28","startHours":13.789070278808136,"endHours":14.470312139986065,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:00","end":"17:24","startHours":16.995279584697776,"endHours":17.395279584697775,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:12","end":"17:37","startHours":17.195279584697776,"endHours":17.62105574793398,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:57","end":"18:42","startHours":16.945279584697776,"endHours":18.695279584697776,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:26","startHours":23.745344695274348,"endHours":24.42658655645228,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:59","end":"08:15","startHours":6.976651667028851,"endHours":8.253980156737466,"quality":"inauspicious"},{"name":"Chala","start":"08:15","end":"09:32","startHours":8.253980156737466,"endHours":9.531308646446082,"quality":"neutral"},{"name":"Labha","start":"09:32","end":"10:49","startHours":9.531308646446082,"endHours":10.808637136154697,"quality":"auspicious"},{"name":"Amṛta","start":"10:49","end":"12:05","startHours":10.808637136154697,"endHours":12.085965625863313,"quality":"auspicious"},{"name":"Kāla","start":"12:05","end":"13:22","startHours":12.085965625863313,"endHours":13.363294115571929,"quality":"inauspicious"},{"name":"Śubha","start":"13:22","end":"14:38","startHours":13.363294115571929,"endHours":14.640622605280544,"quality":"auspicious"},{"name":"Roga","start":"14:38","end":"15:55","startHours":14.640622605280544,"endHours":15.91795109498916,"quality":"inauspicious"},{"name":"Udveg","start":"15:55","end":"17:12","startHours":15.91795109498916,"endHours":17.195279584697776,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:12","end":"18:55","startHours":17.195279584697776,"endHours":18.91795109498916,"quality":"auspicious"},{"name":"Roga","start":"18:55","end":"20:38","startHours":18.91795109498916,"endHours":20.640622605280544,"quality":"inauspicious"},{"name":"Udveg","start":"20:38","end":"22:22","startHours":20.640622605280544,"endHours":22.36329411557193,"quality":"inauspicious"},{"name":"Chala","start":"22:22","end":"00:05","startHours":22.36329411557193,"endHours":24.085965625863313,"quality":"neutral"},{"name":"Labha","start":"00:05","end":"01:49","startHours":24.085965625863313,"endHours":25.808637136154697,"quality":"auspicious"},{"name":"Amṛta","start":"01:49","end":"03:32","startHours":25.808637136154697,"endHours":27.53130864644608,"quality":"auspicious"},{"name":"Kāla","start":"03:32","end":"05:15","startHours":27.53130864644608,"endHours":29.253980156737466,"quality":"inauspicious"},{"name":"Śubha","start":"05:15","end":"06:59","startHours":29.253980156737466,"endHours":30.97665166702885,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.976651667028851,"endHours":7.976651667028851,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.976651667028851,"endHours":8.97665166702885,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.97665166702885,"endHours":9.97665166702885,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.97665166702885,"endHours":10.97665166702885,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.97665166702885,"endHours":11.97665166702885,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.97665166702885,"endHours":12.97665166702885,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.97665166702885,"endHours":13.97665166702885,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.97665166702885,"endHours":14.97665166702885,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.97665166702885,"endHours":15.97665166702885,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.97665166702885,"endHours":16.97665166702885,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.97665166702885,"endHours":17.97665166702885,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.97665166702885,"endHours":18.97665166702885,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.97665166702885,"endHours":19.97665166702885,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.97665166702885,"endHours":20.97665166702885,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.97665166702885,"endHours":21.97665166702885,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.97665166702885,"endHours":22.97665166702885,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.97665166702885,"endHours":23.97665166702885,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.97665166702885,"endHours":24.97665166702885,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.97665166702885,"endHours":25.97665166702885,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.97665166702885,"endHours":26.97665166702885,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.97665166702885,"endHours":27.97665166702885,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.97665166702885,"endHours":28.97665166702885,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.97665166702885,"endHours":29.97665166702885,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.97665166702885,"endHours":30.97665166702885,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.75035673522669,"eotMinutes":6.866862448201248,"ayanamsa":23.3353}},"calendars":{"vikram_samvat":2019,"vikram_samvatsara":"Rākṣasa","saka_samvat":1884,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1369,"malayalam_era":1138,"nanakshahi_year":493,"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 Trayodaśī · Vikram 2019 Rākṣasa · Śaka 1884 Śubhakṛt"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Ravivāra (Sunday) — 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 December 9, 1962 CE · Badarīnāth · Vidhyamitra","description":"December 9, 1962 CE for Badarīnāth: Śukla Trayodaśī, sūryodaya 06:59, sūryāsta 17:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/1962-12-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/1962-12-09","sa":"https://sa.vidhyamitra.com/city/badrinath/1962-12-09","hi":"https://hi.vidhyamitra.com/city/badrinath/1962-12-09","x-default":"https://vidhyamitra.com/city/badrinath/1962-12-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T12:19:05.183Z","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":"2026-09-06T12:19:05.183Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T12:19:05.183Z","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"}}}