{"id":"vidhyamitra:city-day:jamnagar:2000-10-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2000-10-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-10-04","date_display":"October 4, 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":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451821.770833,"kali_year":5102,"ahargana":1863356.2708,"sun":{"sidereal_longitude":166.5171,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":241.7042,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":75.1872,"elapsed_within_tithi_degrees":3.1872},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":241.7042,"elapsed_within_degrees":1.7042},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.2213},"karana":{"half_tithi_index":12,"name":"Gara"},"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":2000,"month":10,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451821.770833,"ahargana":1863356.2708,"kali_year":5102,"ayanamsa_lahiri":23.8636,"grahas":{"sun":{"sidereal_longitude":167.26453600000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":241.81933600000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false,"latitude":2.1602},"mars":{"sidereal_longitude":136.794036,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":192.612436,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":47.30103600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":197.625136,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":36.62553600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":90.4177,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":270.4177,"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":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451821.770833,"kali_year":5102,"ahargana":1863356.2708,"sun":{"sidereal_longitude":166.5171,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":241.7042,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":75.1872,"elapsed_within_tithi_degrees":3.1872},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":241.7042,"elapsed_within_degrees":1.7042},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.2213},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.16,"elongation":75.187},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.16,"opposition_distance":104.813}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:41","sunsetLocal":"18:34","solarNoonLocal":"12:38","dayLengthHours":11.877263407136123,"dayLengthDisplay":"11 Hours 52 Mins 38 Secs","nightLengthDisplay":"12 Hours 07 Mins 22 Secs","moonriseLocal":"12:14","moonsetLocal":"22:58","rahuKala":{"name":"Rāhu Kāla","start":"12:38","end":"14:07","startHours":12.62786894687183,"endHours":14.112526872763846,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:10","end":"09:40","startHours":8.173895169195784,"endHours":9.6585530950878,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:09","end":"12:38","startHours":11.143211020979814,"endHours":12.62786894687183,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:51","startHours":9.460598704968865,"endHours":9.856507485206734,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.184123218601107,"endHours":7.500850242791403,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"13:01","startHours":12.231960166633959,"endHours":13.023777727109701,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:06","end":"05:54","startHours":5.105602122352286,"endHours":5.897419682828027,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:41","startHours":5.699465292709092,"endHours":6.689237243303769,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:24","startHours":14.607412848061184,"endHours":15.399230408536926,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.366500650439892,"endHours":18.76650065043989,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:04","startHours":18.56650065043989,"endHours":19.06138662573723,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.31650065043989,"endHours":20.06650065043989,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"01:01","startHours":24.231960166633957,"endHours":25.0237777271097,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:41","end":"08:10","startHours":6.689237243303769,"endHours":8.173895169195784,"quality":"auspicious"},{"name":"Amṛta","start":"08:10","end":"09:40","startHours":8.173895169195784,"endHours":9.6585530950878,"quality":"auspicious"},{"name":"Kāla","start":"09:40","end":"11:09","startHours":9.6585530950878,"endHours":11.143211020979814,"quality":"inauspicious"},{"name":"Śubha","start":"11:09","end":"12:38","startHours":11.143211020979814,"endHours":12.62786894687183,"quality":"auspicious"},{"name":"Roga","start":"12:38","end":"14:07","startHours":12.62786894687183,"endHours":14.112526872763846,"quality":"inauspicious"},{"name":"Udveg","start":"14:07","end":"15:36","startHours":14.112526872763846,"endHours":15.59718479865586,"quality":"inauspicious"},{"name":"Chala","start":"15:36","end":"17:05","startHours":15.59718479865586,"endHours":17.081842724547876,"quality":"neutral"},{"name":"Labha","start":"17:05","end":"18:34","startHours":17.081842724547876,"endHours":18.56650065043989,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:34","end":"20:05","startHours":18.56650065043989,"endHours":20.081842724547876,"quality":"inauspicious"},{"name":"Chala","start":"20:05","end":"21:36","startHours":20.081842724547876,"endHours":21.59718479865586,"quality":"neutral"},{"name":"Labha","start":"21:36","end":"23:07","startHours":21.59718479865586,"endHours":23.112526872763844,"quality":"auspicious"},{"name":"Amṛta","start":"23:07","end":"00:38","startHours":23.112526872763844,"endHours":24.62786894687183,"quality":"auspicious"},{"name":"Kāla","start":"00:38","end":"02:09","startHours":24.62786894687183,"endHours":26.143211020979813,"quality":"inauspicious"},{"name":"Śubha","start":"02:09","end":"03:40","startHours":26.143211020979813,"endHours":27.6585530950878,"quality":"auspicious"},{"name":"Roga","start":"03:40","end":"05:10","startHours":27.6585530950878,"endHours":29.173895169195784,"quality":"inauspicious"},{"name":"Udveg","start":"05:10","end":"06:41","startHours":29.173895169195784,"endHours":30.68923724330377,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.689237243303769,"endHours":7.689237243303769,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.689237243303769,"endHours":8.689237243303769,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.689237243303769,"endHours":9.689237243303769,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.689237243303769,"endHours":10.689237243303769,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.689237243303769,"endHours":11.689237243303769,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.689237243303769,"endHours":12.689237243303769,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.689237243303769,"endHours":13.689237243303769,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.689237243303769,"endHours":14.689237243303769,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.689237243303769,"endHours":15.689237243303769,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.689237243303769,"endHours":16.68923724330377,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.68923724330377,"endHours":17.68923724330377,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.68923724330377,"endHours":18.68923724330377,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.68923724330377,"endHours":19.68923724330377,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.68923724330377,"endHours":20.68923724330377,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.68923724330377,"endHours":21.68923724330377,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.68923724330377,"endHours":22.68923724330377,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.68923724330377,"endHours":23.68923724330377,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.68923724330377,"endHours":24.68923724330377,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.68923724330377,"endHours":25.68923724330377,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.68923724330377,"endHours":26.68923724330377,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.68923724330377,"endHours":27.68923724330377,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.68923724330377,"endHours":28.68923724330377,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.68923724330377,"endHours":29.68923724330377,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.68923724330377,"endHours":30.68923724330377,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","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":"South-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-4.402577732759281,"eotMinutes":12.09706318769023,"ayanamsa":23.8636}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Saptamī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 4, 2000 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 4, 2000 CE for Jamnagar, Gujarat: Śukla Saptamī, sūryodaya 06:41, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2000-10-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2000-10-04","sa":"https://sa.vidhyamitra.com/city/jamnagar/2000-10-04","hi":"https://hi.vidhyamitra.com/city/jamnagar/2000-10-04","x-default":"https://vidhyamitra.com/city/jamnagar/2000-10-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T19:39:09.215Z","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":"2026-05-16T19:39:09.215Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T19:39:09.215Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}