{"id":"vidhyamitra:city-day:badrinath:2159-09-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2159-09-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-09-01","date_display":"September 1, 2159 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":2159,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509861.770833,"kali_year":5261,"ahargana":1921396.2708,"sun":{"sidereal_longitude":131.3395,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":348.8629,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":217.5235,"elapsed_within_tithi_degrees":1.5235},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.8629,"elapsed_within_degrees":2.1963},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":120.2024},"karana":{"half_tithi_index":36,"name":"Bava"},"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":2159,"month":9,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509861.770833,"ahargana":1921396.2708,"kali_year":5261,"ayanamsa_lahiri":26.0834,"grahas":{"sun":{"sidereal_longitude":132.403681,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":348.961081,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":4.4907},"mars":{"sidereal_longitude":242.744281,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":152.10998100000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":167.03528099999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":84.963281,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":177.70588099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":255.1792,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":75.1792,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"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":2159,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509861.770833,"kali_year":5261,"ahargana":1921396.2708,"sun":{"sidereal_longitude":131.3395,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":348.8629,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":217.5235,"elapsed_within_tithi_degrees":1.5235},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.8629,"elapsed_within_degrees":2.1963},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":120.2024},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.491,"elongation":142.477},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.491,"opposition_distance":37.523}},"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":"05:47","sunsetLocal":"18:36","solarNoonLocal":"12:12","dayLengthHours":12.80197864247391,"dayLengthDisplay":"12 Hours 48 Mins 07 Secs","nightLengthDisplay":"11 Hours 11 Mins 53 Secs","moonriseLocal":"20:21","moonsetLocal":"08:55","rahuKala":{"name":"Rāhu Kāla","start":"09:00","end":"10:36","startHours":8.9919850425303,"endHours":10.59223237283954,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:48","end":"15:24","startHours":13.792727033458016,"endHours":15.392974363767255,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:47","end":"07:24","startHours":5.791490381911823,"endHours":7.391737712221062,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:12","startHours":8.778618731822402,"endHours":9.2053513532382,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:40","startHours":6.324906158681569,"endHours":6.666292255814207,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:37","startHours":11.76574708173298,"endHours":12.619212324564574,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:05","end":"04:56","startHours":4.084559896248635,"endHours":4.938025139080229,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:43","end":"05:47","startHours":4.7246588283723305,"endHours":5.791490381911823,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:11","startHours":14.326142810227763,"endHours":15.179608053059358,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.393469024385734,"endHours":18.793469024385733,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:08","startHours":18.593469024385733,"endHours":19.12688480115548,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.343469024385733,"endHours":20.093469024385733,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:37","startHours":23.76574708173298,"endHours":24.619212324564575,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:47","end":"07:24","startHours":5.791490381911823,"endHours":7.391737712221062,"quality":"inauspicious"},{"name":"Śubha","start":"07:24","end":"09:00","startHours":7.391737712221062,"endHours":8.9919850425303,"quality":"auspicious"},{"name":"Roga","start":"09:00","end":"10:36","startHours":8.9919850425303,"endHours":10.59223237283954,"quality":"inauspicious"},{"name":"Udveg","start":"10:36","end":"12:12","startHours":10.59223237283954,"endHours":12.192479703148777,"quality":"inauspicious"},{"name":"Chala","start":"12:12","end":"13:48","startHours":12.192479703148777,"endHours":13.792727033458016,"quality":"neutral"},{"name":"Labha","start":"13:48","end":"15:24","startHours":13.792727033458016,"endHours":15.392974363767255,"quality":"auspicious"},{"name":"Amṛta","start":"15:24","end":"17:00","startHours":15.392974363767255,"endHours":16.993221694076496,"quality":"auspicious"},{"name":"Kāla","start":"17:00","end":"18:36","startHours":16.993221694076496,"endHours":18.593469024385733,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:36","end":"20:00","startHours":18.593469024385733,"endHours":19.993221694076496,"quality":"auspicious"},{"name":"Amṛta","start":"20:00","end":"21:24","startHours":19.993221694076496,"endHours":21.392974363767255,"quality":"auspicious"},{"name":"Kāla","start":"21:24","end":"22:48","startHours":21.392974363767255,"endHours":22.792727033458018,"quality":"inauspicious"},{"name":"Śubha","start":"22:48","end":"00:12","startHours":22.792727033458018,"endHours":24.192479703148777,"quality":"auspicious"},{"name":"Roga","start":"00:12","end":"01:36","startHours":24.192479703148777,"endHours":25.59223237283954,"quality":"inauspicious"},{"name":"Udveg","start":"01:36","end":"03:00","startHours":25.59223237283954,"endHours":26.991985042530303,"quality":"inauspicious"},{"name":"Chala","start":"03:00","end":"04:24","startHours":26.991985042530303,"endHours":28.39173771222106,"quality":"neutral"},{"name":"Labha","start":"04:24","end":"05:47","startHours":28.39173771222106,"endHours":29.79149038191182,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:47","end":"06:47","startHours":5.791490381911823,"endHours":6.791490381911823,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:47","end":"07:47","startHours":6.791490381911823,"endHours":7.791490381911823,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:47","end":"08:47","startHours":7.791490381911823,"endHours":8.791490381911823,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:47","end":"09:47","startHours":8.791490381911823,"endHours":9.791490381911823,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:47","end":"10:47","startHours":9.791490381911823,"endHours":10.791490381911823,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:47","end":"11:47","startHours":10.791490381911823,"endHours":11.791490381911823,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:47","end":"12:47","startHours":11.791490381911823,"endHours":12.791490381911823,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:47","end":"13:47","startHours":12.791490381911823,"endHours":13.791490381911823,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:47","end":"14:47","startHours":13.791490381911823,"endHours":14.791490381911823,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:47","end":"15:47","startHours":14.791490381911823,"endHours":15.791490381911823,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:47","end":"16:47","startHours":15.791490381911823,"endHours":16.79149038191182,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:47","end":"17:47","startHours":16.79149038191182,"endHours":17.79149038191182,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:47","end":"18:47","startHours":17.79149038191182,"endHours":18.79149038191182,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:47","end":"19:47","startHours":18.79149038191182,"endHours":19.79149038191182,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:47","end":"20:47","startHours":19.79149038191182,"endHours":20.79149038191182,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:47","end":"21:47","startHours":20.79149038191182,"endHours":21.79149038191182,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:47","end":"22:47","startHours":21.79149038191182,"endHours":22.79149038191182,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:47","end":"23:47","startHours":22.79149038191182,"endHours":23.79149038191182,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:47","end":"00:47","startHours":23.79149038191182,"endHours":24.79149038191182,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:47","end":"01:47","startHours":24.79149038191182,"endHours":25.79149038191182,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:47","end":"02:47","startHours":25.79149038191182,"endHours":26.79149038191182,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:47","end":"03:47","startHours":26.79149038191182,"endHours":27.79149038191182,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:47","end":"04:47","startHours":27.79149038191182,"endHours":28.79149038191182,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:47","end":"05:47","startHours":28.79149038191182,"endHours":29.79149038191182,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"Gada","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.386670194318315,"eotMinutes":0.47601781107335894,"ayanamsa":26.0834}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","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":"Bhādrapada Kṛṣṇa Caturthī · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 September 1, 2159 CE · Badarīnāth · Vidhyamitra","description":"September 1, 2159 CE for Badarīnāth: Kṛṣṇa Caturthī, sūryodaya 05:47, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2159-09-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2159-09-01","sa":"https://sa.vidhyamitra.com/city/badrinath/2159-09-01","hi":"https://hi.vidhyamitra.com/city/badrinath/2159-09-01","x-default":"https://vidhyamitra.com/city/badrinath/2159-09-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T08:47:32.518Z","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":"2026-06-02T08:47:32.518Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T08:47:32.518Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}