{"id":"vidhyamitra:city-day:badrinath:1900-12-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/1900-12-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1900-12-01","date_display":"December 1, 1900 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":1900,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415354.770833,"kali_year":5002,"ahargana":1826889.2708,"sun":{"sidereal_longitude":225.6831,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":335.1597,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":109.4765,"elapsed_within_tithi_degrees":1.4765},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.1597,"elapsed_within_degrees":1.8263},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.8428},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1900,"month":12,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415354.770833,"ahargana":1826889.2708,"kali_year":5002,"ayanamsa_lahiri":22.4689,"grahas":{"sun":{"sidereal_longitude":225.94044299999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":333.10714299999995,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false,"latitude":4.1555},"mars":{"sidereal_longitude":131.98364300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":209.06114300000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":237.945243,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":191.507743,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":252.83764299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":222.6148,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":42.6148,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1900,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415354.770833,"kali_year":5002,"ahargana":1826889.2708,"sun":{"sidereal_longitude":225.6831,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":335.1597,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":109.4765,"elapsed_within_tithi_degrees":1.4765},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.1597,"elapsed_within_degrees":1.8263},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.8428},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.155,"elongation":109.477},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.155,"opposition_distance":70.523}},"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":"06:52","sunsetLocal":"17:11","solarNoonLocal":"12:02","dayLengthHours":10.316860974376313,"dayLengthDisplay":"10 Hours 19 Mins 01 Secs","nightLengthDisplay":"13 Hours 40 Mins 59 Secs","moonriseLocal":"13:12","moonsetLocal":"01:09","rahuKala":{"name":"Rāhu Kāla","start":"09:27","end":"10:45","startHours":9.452347246399247,"endHours":10.741954868196288,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:19","end":"14:37","startHours":13.321170111790366,"endHours":14.610777733587405,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:52","end":"08:10","startHours":6.8731320028051694,"endHours":8.162739624602208,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:37","startHours":9.280399563492976,"endHours":9.62429492930552,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.303001210070849,"endHours":7.578117502720884,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:23","startHours":11.687667124180782,"endHours":12.375457855805871,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:30","end":"06:11","startHours":5.497550539554995,"endHours":6.185341271180082,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:01","end":"06:52","startHours":6.01339358827381,"endHours":6.8731320028051694,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:26","startHours":13.751039319056044,"endHours":14.438830050681132,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.989992977181483,"endHours":17.389992977181482,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:37","startHours":17.189992977181483,"endHours":17.61986218444716,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.939992977181483,"endHours":18.689992977181483,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:23","startHours":23.687667124180784,"endHours":24.37545785580587,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:52","end":"08:10","startHours":6.8731320028051694,"endHours":8.162739624602208,"quality":"inauspicious"},{"name":"Śubha","start":"08:10","end":"09:27","startHours":8.162739624602208,"endHours":9.452347246399247,"quality":"auspicious"},{"name":"Roga","start":"09:27","end":"10:45","startHours":9.452347246399247,"endHours":10.741954868196288,"quality":"inauspicious"},{"name":"Udveg","start":"10:45","end":"12:02","startHours":10.741954868196288,"endHours":12.031562489993327,"quality":"inauspicious"},{"name":"Chala","start":"12:02","end":"13:19","startHours":12.031562489993327,"endHours":13.321170111790366,"quality":"neutral"},{"name":"Labha","start":"13:19","end":"14:37","startHours":13.321170111790366,"endHours":14.610777733587405,"quality":"auspicious"},{"name":"Amṛta","start":"14:37","end":"15:54","startHours":14.610777733587405,"endHours":15.900385355384444,"quality":"auspicious"},{"name":"Kāla","start":"15:54","end":"17:11","startHours":15.900385355384444,"endHours":17.189992977181483,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:11","end":"18:54","startHours":17.189992977181483,"endHours":18.900385355384444,"quality":"auspicious"},{"name":"Amṛta","start":"18:54","end":"20:37","startHours":18.900385355384444,"endHours":20.610777733587405,"quality":"auspicious"},{"name":"Kāla","start":"20:37","end":"22:19","startHours":20.610777733587405,"endHours":22.321170111790366,"quality":"inauspicious"},{"name":"Śubha","start":"22:19","end":"00:02","startHours":22.321170111790366,"endHours":24.031562489993327,"quality":"auspicious"},{"name":"Roga","start":"00:02","end":"01:45","startHours":24.031562489993327,"endHours":25.741954868196288,"quality":"inauspicious"},{"name":"Udveg","start":"01:45","end":"03:27","startHours":25.741954868196288,"endHours":27.45234724639925,"quality":"inauspicious"},{"name":"Chala","start":"03:27","end":"05:10","startHours":27.45234724639925,"endHours":29.16273962460221,"quality":"neutral"},{"name":"Labha","start":"05:10","end":"06:52","startHours":29.16273962460221,"endHours":30.87313200280517,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.8731320028051694,"endHours":7.8731320028051694,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.8731320028051694,"endHours":8.87313200280517,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.87313200280517,"endHours":9.87313200280517,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.87313200280517,"endHours":10.87313200280517,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.87313200280517,"endHours":11.87313200280517,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.87313200280517,"endHours":12.87313200280517,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.87313200280517,"endHours":13.87313200280517,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.87313200280517,"endHours":14.87313200280517,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.87313200280517,"endHours":15.87313200280517,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.87313200280517,"endHours":16.87313200280517,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.87313200280517,"endHours":17.87313200280517,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.87313200280517,"endHours":18.87313200280517,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.87313200280517,"endHours":19.87313200280517,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.87313200280517,"endHours":20.87313200280517,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.87313200280517,"endHours":21.87313200280517,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.87313200280517,"endHours":22.87313200280517,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.87313200280517,"endHours":23.87313200280517,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.87313200280517,"endHours":24.87313200280517,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.87313200280517,"endHours":25.87313200280517,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.87313200280517,"endHours":26.87313200280517,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.87313200280517,"endHours":27.87313200280517,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.87313200280517,"endHours":28.87313200280517,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.87313200280517,"endHours":29.87313200280517,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.87313200280517,"endHours":30.87313200280517,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Mausala","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":-21.70489655256505,"eotMinutes":10.131050600400467,"ayanamsa":22.4689}},"calendars":{"vikram_samvat":1957,"vikram_samvatsara":"Pramādī","saka_samvat":1822,"saka_samvatsara":"Śārvarī","bengali_samvat":1307,"malayalam_era":1076,"nanakshahi_year":431,"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 Daśamī · Vikram 1957 Pramādī · Śaka 1822 Śārvarī"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 1, 1900 CE · Badarīnāth · Vidhyamitra","description":"December 1, 1900 CE for Badarīnāth: Śukla Daśamī, sūryodaya 06:52, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/1900-12-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/1900-12-01","sa":"https://sa.vidhyamitra.com/city/badrinath/1900-12-01","hi":"https://hi.vidhyamitra.com/city/badrinath/1900-12-01","x-default":"https://vidhyamitra.com/city/badrinath/1900-12-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-03T17:31:20.967Z","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":"2026-09-03T17:31:20.967Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-03T17:31:20.967Z","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"}}}