{"id":"vidhyamitra:city-day:badrinath:2147-10-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2147-10-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2147-10-31","date_display":"October 31, 2147 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":2147,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505538.770833,"kali_year":5249,"ahargana":1917073.2708,"sun":{"sidereal_longitude":190.3285,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":269.0706,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":78.7421,"elapsed_within_tithi_degrees":6.7421},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.0706,"elapsed_within_degrees":2.4039},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.3991},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2147,"month":10,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505538.770833,"ahargana":1917073.2708,"kali_year":5249,"ayanamsa_lahiri":25.9181,"grahas":{"sun":{"sidereal_longitude":191.383551,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":268.5203509999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":2.5897},"mars":{"sidereal_longitude":180.99765100000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":183.31405100000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":176.94105100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":218.79775100000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":30.369650999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":124.2325,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":304.2325,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2147,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505538.770833,"kali_year":5249,"ahargana":1917073.2708,"sun":{"sidereal_longitude":190.3285,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":269.0706,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":78.7421,"elapsed_within_tithi_degrees":6.7421},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.0706,"elapsed_within_degrees":2.4039},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.3991},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.59,"elongation":78.742},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.59,"opposition_distance":101.258}},"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":"06:26","sunsetLocal":"17:26","solarNoonLocal":"11:56","dayLengthHours":11.001852734422231,"dayLengthDisplay":"11 Hours 00 Mins 07 Secs","nightLengthDisplay":"12 Hours 59 Mins 53 Secs","moonriseLocal":"11:55","moonsetLocal":"22:14","rahuKala":{"name":"Rāhu Kāla","start":"14:41","end":"16:03","startHours":14.676663524430086,"endHours":16.051895116232863,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:11","end":"10:33","startHours":9.17573715721897,"endHours":10.550968749021749,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:56","end":"13:18","startHours":11.92620034082453,"endHours":13.301431932627306,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:22","startHours":8.9923729449786,"endHours":9.359101369459342,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:11","startHours":6.883684504214339,"endHours":7.177067243798932,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:18","startHours":11.559471916343789,"endHours":12.29292876530527,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:58","end":"05:42","startHours":4.958360275690449,"endHours":5.691817124651931,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:26","startHours":5.50845291241156,"endHours":6.425273973613413,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:46","end":"14:30","startHours":13.759842463228233,"endHours":14.493299312189716,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:14","end":"17:38","startHours":17.227126708035644,"endHours":17.627126708035643,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:26","end":"17:53","startHours":17.427126708035644,"endHours":17.88553723863657,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:11","end":"18:56","startHours":17.177126708035644,"endHours":18.927126708035644,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:18","startHours":23.55947191634379,"endHours":24.29292876530527,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:26","end":"07:48","startHours":6.425273973613413,"endHours":7.8005055654161914,"quality":"inauspicious"},{"name":"Udveg","start":"07:48","end":"09:11","startHours":7.8005055654161914,"endHours":9.17573715721897,"quality":"inauspicious"},{"name":"Chala","start":"09:11","end":"10:33","startHours":9.17573715721897,"endHours":10.550968749021749,"quality":"neutral"},{"name":"Labha","start":"10:33","end":"11:56","startHours":10.550968749021749,"endHours":11.92620034082453,"quality":"auspicious"},{"name":"Amṛta","start":"11:56","end":"13:18","startHours":11.92620034082453,"endHours":13.301431932627306,"quality":"auspicious"},{"name":"Kāla","start":"13:18","end":"14:41","startHours":13.301431932627306,"endHours":14.676663524430086,"quality":"inauspicious"},{"name":"Śubha","start":"14:41","end":"16:03","startHours":14.676663524430086,"endHours":16.051895116232863,"quality":"auspicious"},{"name":"Roga","start":"16:03","end":"17:26","startHours":16.051895116232863,"endHours":17.427126708035644,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:26","end":"19:03","startHours":17.427126708035644,"endHours":19.051895116232863,"quality":"inauspicious"},{"name":"Śubha","start":"19:03","end":"20:41","startHours":19.051895116232863,"endHours":20.676663524430086,"quality":"auspicious"},{"name":"Roga","start":"20:41","end":"22:18","startHours":20.676663524430086,"endHours":22.301431932627306,"quality":"inauspicious"},{"name":"Udveg","start":"22:18","end":"23:56","startHours":22.301431932627306,"endHours":23.92620034082453,"quality":"inauspicious"},{"name":"Chala","start":"23:56","end":"01:33","startHours":23.92620034082453,"endHours":25.55096874902175,"quality":"neutral"},{"name":"Labha","start":"01:33","end":"03:11","startHours":25.55096874902175,"endHours":27.17573715721897,"quality":"auspicious"},{"name":"Amṛta","start":"03:11","end":"04:48","startHours":27.17573715721897,"endHours":28.80050556541619,"quality":"auspicious"},{"name":"Kāla","start":"04:48","end":"06:26","startHours":28.80050556541619,"endHours":30.425273973613415,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.425273973613413,"endHours":7.425273973613413,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.425273973613413,"endHours":8.425273973613413,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.425273973613413,"endHours":9.425273973613413,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.425273973613413,"endHours":10.425273973613413,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.425273973613413,"endHours":11.425273973613413,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.425273973613413,"endHours":12.425273973613413,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.425273973613413,"endHours":13.425273973613413,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.425273973613413,"endHours":14.425273973613413,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.425273973613413,"endHours":15.425273973613413,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.425273973613413,"endHours":16.425273973613415,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.425273973613415,"endHours":17.425273973613415,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.425273973613415,"endHours":18.425273973613415,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.425273973613415,"endHours":19.425273973613415,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.425273973613415,"endHours":20.425273973613415,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.425273973613415,"endHours":21.425273973613415,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.425273973613415,"endHours":22.425273973613415,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.425273973613415,"endHours":23.425273973613415,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.425273973613415,"endHours":24.425273973613415,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.425273973613415,"endHours":25.425273973613415,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.425273973613415,"endHours":26.425273973613415,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.425273973613415,"endHours":27.425273973613415,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.425273973613415,"endHours":28.425273973613415,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.425273973613415,"endHours":29.425273973613415,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.425273973613415,"endHours":30.425273973613415,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.947361871503771,"eotMinutes":16.45277955052819,"ayanamsa":25.9181}},"calendars":{"vikram_samvat":2204,"vikram_samvatsara":"Raudra","saka_samvat":2069,"saka_samvatsara":"Plavaṅga","bengali_samvat":1554,"malayalam_era":1323,"nanakshahi_year":678,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Saptamī · Vikram 2204 Raudra · Śaka 2069 Plavaṅga"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 31, 2147 CE · Badarīnāth · Vidhyamitra","description":"October 31, 2147 CE for Badarīnāth: Śukla Saptamī, sūryodaya 06:26, sūryāsta 17:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2147-10-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2147-10-31","sa":"https://sa.vidhyamitra.com/city/badrinath/2147-10-31","hi":"https://hi.vidhyamitra.com/city/badrinath/2147-10-31","x-default":"https://vidhyamitra.com/city/badrinath/2147-10-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T20:09:01.983Z","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":"2026-06-02T20:09:01.983Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T20:09:01.983Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}