{"id":"vidhyamitra:city-day:ranchi:2000-09-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2000-09-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-09-12","date_display":"September 12, 2000 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":2000,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451799.770833,"kali_year":5102,"ahargana":1863334.2708,"sun":{"sidereal_longitude":145.0062,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":303.9388,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":158.9326,"elapsed_within_tithi_degrees":2.9326},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":303.9388,"elapsed_within_degrees":10.6054},"yoga":{"number":7,"name":"Sukarma","sum_longitude":88.945},"karana":{"half_tithi_index":26,"name":"Gara"},"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":2000,"month":9,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451799.770833,"ahargana":1863334.2708,"kali_year":5102,"ayanamsa_lahiri":23.8627,"grahas":{"sun":{"sidereal_longitude":145.72877600000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":305.270076,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-2.4065},"mars":{"sidereal_longitude":122.94627600000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":162.66407600000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":46.830175999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":170.737976,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":37.05157600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":91.5833,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":271.5833,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"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":2000,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451799.770833,"kali_year":5102,"ahargana":1863334.2708,"sun":{"sidereal_longitude":145.0062,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":303.9388,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":158.9326,"elapsed_within_tithi_degrees":2.9326},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":303.9388,"elapsed_within_degrees":10.6054},"yoga":{"number":7,"name":"Sukarma","sum_longitude":88.945},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.406,"elongation":158.933},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.406,"opposition_distance":21.067}},"eclipse_window_40days":[]},"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"05:34","sunsetLocal":"17:55","solarNoonLocal":"11:44","dayLengthHours":12.358937719436966,"dayLengthDisplay":"12 Hours 21 Mins 32 Secs","nightLengthDisplay":"11 Hours 38 Mins 28 Secs","moonriseLocal":"16:41","moonsetLocal":"04:05","rahuKala":{"name":"Rāhu Kāla","start":"14:50","end":"16:22","startHours":14.82936917072615,"endHours":16.37423638565577,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:39","end":"10:12","startHours":8.649900311007666,"endHours":10.194767525937287,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:44","end":"13:17","startHours":11.739634740866908,"endHours":13.284501955796529,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:27","end":"08:51","startHours":8.443918015683717,"endHours":8.855882606331617,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:05","end":"06:24","startHours":6.075121619458299,"endHours":6.404693291976618,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:09","startHours":11.327670150219008,"endHours":12.151599331514808,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:44","startHours":3.9123075185568306,"endHours":4.736236699852628,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:34","startHours":4.530254404528678,"endHours":5.560165881148426,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:48","end":"14:37","startHours":13.799457694106405,"endHours":14.623386875402202,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.71910360058539,"endHours":18.11910360058539,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:26","startHours":17.91910360058539,"endHours":18.434059338895263,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.66910360058539,"endHours":19.41910360058539,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:09","startHours":23.32767015021901,"endHours":24.151599331514806,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:34","end":"07:06","startHours":5.560165881148426,"endHours":7.105033096078047,"quality":"inauspicious"},{"name":"Udveg","start":"07:06","end":"08:39","startHours":7.105033096078047,"endHours":8.649900311007666,"quality":"inauspicious"},{"name":"Chala","start":"08:39","end":"10:12","startHours":8.649900311007666,"endHours":10.194767525937287,"quality":"neutral"},{"name":"Labha","start":"10:12","end":"11:44","startHours":10.194767525937287,"endHours":11.739634740866908,"quality":"auspicious"},{"name":"Amṛta","start":"11:44","end":"13:17","startHours":11.739634740866908,"endHours":13.284501955796529,"quality":"auspicious"},{"name":"Kāla","start":"13:17","end":"14:50","startHours":13.284501955796529,"endHours":14.82936917072615,"quality":"inauspicious"},{"name":"Śubha","start":"14:50","end":"16:22","startHours":14.82936917072615,"endHours":16.37423638565577,"quality":"auspicious"},{"name":"Roga","start":"16:22","end":"17:55","startHours":16.37423638565577,"endHours":17.91910360058539,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:55","end":"19:22","startHours":17.91910360058539,"endHours":19.37423638565577,"quality":"inauspicious"},{"name":"Śubha","start":"19:22","end":"20:50","startHours":19.37423638565577,"endHours":20.82936917072615,"quality":"auspicious"},{"name":"Roga","start":"20:50","end":"22:17","startHours":20.82936917072615,"endHours":22.28450195579653,"quality":"inauspicious"},{"name":"Udveg","start":"22:17","end":"23:44","startHours":22.28450195579653,"endHours":23.739634740866908,"quality":"inauspicious"},{"name":"Chala","start":"23:44","end":"01:12","startHours":23.739634740866908,"endHours":25.194767525937287,"quality":"neutral"},{"name":"Labha","start":"01:12","end":"02:39","startHours":25.194767525937287,"endHours":26.649900311007666,"quality":"auspicious"},{"name":"Amṛta","start":"02:39","end":"04:06","startHours":26.649900311007666,"endHours":28.105033096078046,"quality":"auspicious"},{"name":"Kāla","start":"04:06","end":"05:34","startHours":28.105033096078046,"endHours":29.560165881148425,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.560165881148426,"endHours":6.560165881148426,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.560165881148426,"endHours":7.560165881148426,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.560165881148426,"endHours":8.560165881148425,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.560165881148425,"endHours":9.560165881148425,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.560165881148425,"endHours":10.560165881148425,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.560165881148425,"endHours":11.560165881148425,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.560165881148425,"endHours":12.560165881148425,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.560165881148425,"endHours":13.560165881148425,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.560165881148425,"endHours":14.560165881148425,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.560165881148425,"endHours":15.560165881148425,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.560165881148425,"endHours":16.560165881148425,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.560165881148425,"endHours":17.560165881148425,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.560165881148425,"endHours":18.560165881148425,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.560165881148425,"endHours":19.560165881148425,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.560165881148425,"endHours":20.560165881148425,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.560165881148425,"endHours":21.560165881148425,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.560165881148425,"endHours":22.560165881148425,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.560165881148425,"endHours":23.560165881148425,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.560165881148425,"endHours":24.560165881148425,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.560165881148425,"endHours":25.560165881148425,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.560165881148425,"endHours":26.560165881148425,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.560165881148425,"endHours":27.560165881148425,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.560165881148425,"endHours":28.560165881148425,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.560165881148425,"endHours":29.560165881148425,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"North","anandadiYoga":{"name":"Dhūmra","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":4.120626713893888,"eotMinutes":4.383515547985428,"ayanamsa":23.8627}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","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 Śukla Caturdaśī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"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":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 12, 2000 CE · Ranchi, Jharkhand · Vidhyamitra","description":"September 12, 2000 CE for Ranchi, Jharkhand: Śukla Caturdaśī, sūryodaya 05:34, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2000-09-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2000-09-12","sa":"https://sa.vidhyamitra.com/city/ranchi/2000-09-12","hi":"https://hi.vidhyamitra.com/city/ranchi/2000-09-12","x-default":"https://vidhyamitra.com/city/ranchi/2000-09-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:16:38.420Z","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":"2026-05-31T12:16:38.420Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:16:38.420Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}