{"id":"vidhyamitra:city-day:badrinath:2145-09-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2145-09-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2145-09-01","date_display":"September 1, 2145 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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2145,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504748.770833,"kali_year":5247,"ahargana":1916283.2708,"sun":{"sidereal_longitude":131.9387,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":309.1826,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.2439,"elapsed_within_tithi_degrees":9.2439},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.1826,"elapsed_within_degrees":2.5159},"yoga":{"number":7,"name":"Sukarma","sum_longitude":81.1214},"karana":{"half_tithi_index":29,"name":"Bava"},"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":2145,"month":9,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504748.770833,"ahargana":1916283.2708,"kali_year":5247,"ayanamsa_lahiri":25.8878,"grahas":{"sun":{"sidereal_longitude":132.97173499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":308.510935,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false,"latitude":2.7006},"mars":{"sidereal_longitude":130.457335,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":143.330335,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":116.65173500000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":107.97123499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":4.908535000000029,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":166.0905,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":346.0905,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2145,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504748.770833,"kali_year":5247,"ahargana":1916283.2708,"sun":{"sidereal_longitude":131.9387,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":309.1826,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.2439,"elapsed_within_tithi_degrees":9.2439},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.1826,"elapsed_within_degrees":2.5159},"yoga":{"number":7,"name":"Sukarma","sum_longitude":81.1214},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.701,"elongation":177.244},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.701,"opposition_distance":2.756}},"eclipse_window_40days":[{"offset_days":16,"type":"solar","occurs":true,"moon_latitude":-1.375,"elongation":0.021}]},"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":"05:48","sunsetLocal":"18:35","solarNoonLocal":"12:12","dayLengthHours":12.790574250998162,"dayLengthDisplay":"12 Hours 47 Mins 26 Secs","nightLengthDisplay":"11 Hours 12 Mins 34 Secs","moonriseLocal":"18:15","moonsetLocal":"05:33","rahuKala":{"name":"Rāhu Kāla","start":"12:12","end":"13:47","startHours":12.192479703148777,"endHours":13.791301484523547,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:24","end":"09:00","startHours":7.396014359024465,"endHours":8.994836140399237,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:36","end":"12:12","startHours":10.593657921774007,"endHours":12.192479703148777,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:12","startHours":8.7816599028826,"endHours":9.208012377915871,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:40","startHours":6.330133171441285,"endHours":6.671215151467903,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:37","startHours":11.766127228115504,"endHours":12.61883217818205,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:06","end":"04:57","startHours":4.091782677516607,"endHours":4.944487627583151,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:44","end":"05:48","startHours":4.731311390066515,"endHours":5.797192577649695,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:11","startHours":14.324242078315137,"endHours":15.176947028381681,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.38776682864786,"endHours":18.787766828647857,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:07","startHours":18.587766828647858,"endHours":19.120707422439448,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.337766828647858,"endHours":20.087766828647858,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:37","startHours":23.766127228115504,"endHours":24.61883217818205,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:48","end":"07:24","startHours":5.797192577649695,"endHours":7.396014359024465,"quality":"auspicious"},{"name":"Amṛta","start":"07:24","end":"09:00","startHours":7.396014359024465,"endHours":8.994836140399237,"quality":"auspicious"},{"name":"Kāla","start":"09:00","end":"10:36","startHours":8.994836140399237,"endHours":10.593657921774007,"quality":"inauspicious"},{"name":"Śubha","start":"10:36","end":"12:12","startHours":10.593657921774007,"endHours":12.192479703148777,"quality":"auspicious"},{"name":"Roga","start":"12:12","end":"13:47","startHours":12.192479703148777,"endHours":13.791301484523547,"quality":"inauspicious"},{"name":"Udveg","start":"13:47","end":"15:23","startHours":13.791301484523547,"endHours":15.390123265898318,"quality":"inauspicious"},{"name":"Chala","start":"15:23","end":"16:59","startHours":15.390123265898318,"endHours":16.988945047273088,"quality":"neutral"},{"name":"Labha","start":"16:59","end":"18:35","startHours":16.988945047273088,"endHours":18.587766828647858,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:35","end":"19:59","startHours":18.587766828647858,"endHours":19.988945047273088,"quality":"inauspicious"},{"name":"Chala","start":"19:59","end":"21:23","startHours":19.988945047273088,"endHours":21.390123265898318,"quality":"neutral"},{"name":"Labha","start":"21:23","end":"22:47","startHours":21.390123265898318,"endHours":22.791301484523547,"quality":"auspicious"},{"name":"Amṛta","start":"22:47","end":"00:12","startHours":22.791301484523547,"endHours":24.192479703148777,"quality":"auspicious"},{"name":"Kāla","start":"00:12","end":"01:36","startHours":24.192479703148777,"endHours":25.593657921774007,"quality":"inauspicious"},{"name":"Śubha","start":"01:36","end":"03:00","startHours":25.593657921774007,"endHours":26.994836140399237,"quality":"auspicious"},{"name":"Roga","start":"03:00","end":"04:24","startHours":26.994836140399237,"endHours":28.396014359024466,"quality":"inauspicious"},{"name":"Udveg","start":"04:24","end":"05:48","startHours":28.396014359024466,"endHours":29.797192577649696,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:48","end":"06:48","startHours":5.797192577649695,"endHours":6.797192577649695,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:48","end":"07:48","startHours":6.797192577649695,"endHours":7.797192577649695,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:48","end":"08:48","startHours":7.797192577649695,"endHours":8.797192577649696,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:48","end":"09:48","startHours":8.797192577649696,"endHours":9.797192577649696,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:48","end":"10:48","startHours":9.797192577649696,"endHours":10.797192577649696,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:48","end":"11:48","startHours":10.797192577649696,"endHours":11.797192577649696,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:48","end":"12:48","startHours":11.797192577649696,"endHours":12.797192577649696,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:48","end":"13:48","startHours":12.797192577649696,"endHours":13.797192577649696,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:48","end":"14:48","startHours":13.797192577649696,"endHours":14.797192577649696,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:48","end":"15:48","startHours":14.797192577649696,"endHours":15.797192577649696,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:48","end":"16:48","startHours":15.797192577649696,"endHours":16.797192577649696,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:48","end":"17:48","startHours":16.797192577649696,"endHours":17.797192577649696,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:48","end":"18:48","startHours":17.797192577649696,"endHours":18.797192577649696,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:48","end":"19:48","startHours":18.797192577649696,"endHours":19.797192577649696,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:48","end":"20:48","startHours":19.797192577649696,"endHours":20.797192577649696,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:48","end":"21:48","startHours":20.797192577649696,"endHours":21.797192577649696,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:48","end":"22:48","startHours":21.797192577649696,"endHours":22.797192577649696,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:48","end":"23:48","startHours":22.797192577649696,"endHours":23.797192577649696,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:48","end":"00:48","startHours":23.797192577649696,"endHours":24.797192577649696,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:48","end":"01:48","startHours":24.797192577649696,"endHours":25.797192577649696,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:48","end":"02:48","startHours":25.797192577649696,"endHours":26.797192577649696,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:48","end":"03:48","startHours":26.797192577649696,"endHours":27.797192577649696,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:48","end":"04:48","startHours":27.797192577649696,"endHours":28.797192577649696,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:48","end":"05:48","startHours":28.797192577649696,"endHours":29.797192577649696,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.247210815110751,"eotMinutes":0.47601781107335894,"ayanamsa":25.8878}},"calendars":{"vikram_samvat":2202,"vikram_samvatsara":"Kālayukta","saka_samvat":2067,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1552,"malayalam_era":1321,"nanakshahi_year":676,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Pūrṇimā · Vikram 2202 Kālayukta · Śaka 2067 Viśvāvasu"},"festivals":[{"id":"raksha-bandhana","name":"Rakṣā Bandhana / Śrāvaṇa Pūrṇimā","name_sanskrit":"रक्षा बन्धन","tradition":"Pan-Hindu","significance":"Sister-brother bond; Brāhmaṇa Upākarma.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":1},{"id":"jhulan-purnima","name":"Jhūlan Pūrṇimā (Rādhā-Krishna swing)","name_sanskrit":"झूलन पूर्णिमा","tradition":"Vaishnava","associated_deity":"Rādhā-Krishna","significance":"Rādhā-Krishna swing-līlā festival; Jhūlan-yātrā culmination.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":3},{"id":"upakarman-rigveda","name":"Ṛg-Veda Upākarman","name_sanskrit":"ऋग्वेद उपाकर्मन्","tradition":"Smarta","associated_deity":"Ṛṣi-paramparā","significance":"Annual renewal of Veda-svādhyāya for Ṛg-Vedīs. Śrāvaṇa Pūrṇimā.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":3},{"id":"upakarman-yajurveda","name":"Yajur-Veda Upākarman","name_sanskrit":"यजुर्वेद उपाकर्मन्","tradition":"Smarta","significance":"Annual renewal of Veda-svādhyāya for Yajur-Vedīs.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":3},{"id":"hayagriva-jayanti","name":"Hayagrīva Jayantī","name_sanskrit":"हयग्रीव जयन्ती","tradition":"Vaishnava","associated_deity":"Hayagrīva (Knowledge-form of Bhagavān)","significance":"Bhagavān as Hayagrīva restored the Vedas to Brahmā. Vidyā-pradāyaka.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":4,"sources":["Devī-Bhāgavata, Hayagrīva-stotra"]}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"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 September 1, 2145 CE · Badarīnāth · Vidhyamitra","description":"September 1, 2145 CE for Badarīnāth: Śukla Pūrṇimā, sūryodaya 05:48, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2145-09-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2145-09-01","sa":"https://sa.vidhyamitra.com/city/badrinath/2145-09-01","hi":"https://hi.vidhyamitra.com/city/badrinath/2145-09-01","x-default":"https://vidhyamitra.com/city/badrinath/2145-09-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T16:07:50.648Z","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":"2026-06-02T16:07:50.648Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T16:07:50.648Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}