{"id":"vidhyamitra:city-day:jamnagar:1978-10-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1978-10-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-10-29","date_display":"October 29, 1978 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":1978,"month":10,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443810.770833,"kali_year":5080,"ahargana":1855345.2708,"sun":{"sidereal_longitude":191.06,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":156.5161,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.4561,"elapsed_within_tithi_degrees":1.4561},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":156.5161,"elapsed_within_degrees":9.8494},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.5761},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1978,"month":10,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443810.770833,"ahargana":1855345.2708,"kali_year":5080,"ayanamsa_lahiri":23.5572,"grahas":{"sun":{"sidereal_longitude":191.70451500000001,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":157.68341499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":0.1284},"mars":{"sidereal_longitude":213.837715,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":209.24041499999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":103.97661499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":207.327315,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":137.453415,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":154.879,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":334.879,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"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":1978,"month":10,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443810.770833,"kali_year":5080,"ahargana":1855345.2708,"sun":{"sidereal_longitude":191.06,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":156.5161,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.4561,"elapsed_within_tithi_degrees":1.4561},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":156.5161,"elapsed_within_degrees":9.8494},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.5761},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.128,"elongation":34.544},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.128,"opposition_distance":145.456}},"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":"06:52","sunsetLocal":"18:15","solarNoonLocal":"12:33","dayLengthHours":11.377344812719342,"dayLengthDisplay":"11 Hours 22 Mins 38 Secs","nightLengthDisplay":"12 Hours 37 Mins 22 Secs","moonriseLocal":"04:16","moonsetLocal":"16:19","rahuKala":{"name":"Rāhu Kāla","start":"16:49","end":"18:15","startHours":16.822101056786032,"endHours":18.24426915837595,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:33","end":"13:59","startHours":12.555596752016278,"endHours":13.977764853606196,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:24","end":"16:49","startHours":15.399932955196114,"endHours":16.822101056786032,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:54","startHours":9.521638135291122,"endHours":9.900882962381766,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:39","startHours":7.340980379519914,"endHours":7.64437624119243,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:56","startHours":12.176351924925635,"endHours":12.934841579106925,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:07","startHours":5.349945037294029,"endHours":6.108434691475319,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:52","startHours":5.918812277929996,"endHours":6.866924345656608,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:13","startHours":14.451820887469502,"endHours":15.210310541650792,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.04426915837595,"endHours":18.44426915837595,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:43","startHours":18.24426915837595,"endHours":18.718325192239256,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":17.99426915837595,"endHours":19.74426915837595,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:56","startHours":24.176351924925633,"endHours":24.934841579106923,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:52","end":"08:17","startHours":6.866924345656608,"endHours":8.289092447246526,"quality":"inauspicious"},{"name":"Chala","start":"08:17","end":"09:43","startHours":8.289092447246526,"endHours":9.711260548836444,"quality":"neutral"},{"name":"Labha","start":"09:43","end":"11:08","startHours":9.711260548836444,"endHours":11.13342865042636,"quality":"auspicious"},{"name":"Amṛta","start":"11:08","end":"12:33","startHours":11.13342865042636,"endHours":12.555596752016278,"quality":"auspicious"},{"name":"Kāla","start":"12:33","end":"13:59","startHours":12.555596752016278,"endHours":13.977764853606196,"quality":"inauspicious"},{"name":"Śubha","start":"13:59","end":"15:24","startHours":13.977764853606196,"endHours":15.399932955196114,"quality":"auspicious"},{"name":"Roga","start":"15:24","end":"16:49","startHours":15.399932955196114,"endHours":16.822101056786032,"quality":"inauspicious"},{"name":"Udveg","start":"16:49","end":"18:15","startHours":16.822101056786032,"endHours":18.24426915837595,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:15","end":"19:49","startHours":18.24426915837595,"endHours":19.822101056786032,"quality":"auspicious"},{"name":"Roga","start":"19:49","end":"21:24","startHours":19.822101056786032,"endHours":21.399932955196114,"quality":"inauspicious"},{"name":"Udveg","start":"21:24","end":"22:59","startHours":21.399932955196114,"endHours":22.977764853606196,"quality":"inauspicious"},{"name":"Chala","start":"22:59","end":"00:33","startHours":22.977764853606196,"endHours":24.555596752016278,"quality":"neutral"},{"name":"Labha","start":"00:33","end":"02:08","startHours":24.555596752016278,"endHours":26.13342865042636,"quality":"auspicious"},{"name":"Amṛta","start":"02:08","end":"03:43","startHours":26.13342865042636,"endHours":27.711260548836442,"quality":"auspicious"},{"name":"Kāla","start":"03:43","end":"05:17","startHours":27.711260548836442,"endHours":29.289092447246524,"quality":"inauspicious"},{"name":"Śubha","start":"05:17","end":"06:52","startHours":29.289092447246524,"endHours":30.866924345656606,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.866924345656608,"endHours":7.866924345656608,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.866924345656608,"endHours":8.866924345656608,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.866924345656608,"endHours":9.866924345656608,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.866924345656608,"endHours":10.866924345656608,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.866924345656608,"endHours":11.866924345656608,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.866924345656608,"endHours":12.866924345656608,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.866924345656608,"endHours":13.866924345656608,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.866924345656608,"endHours":14.866924345656608,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.866924345656608,"endHours":15.866924345656608,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.866924345656608,"endHours":16.866924345656606,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.866924345656606,"endHours":17.866924345656606,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.866924345656606,"endHours":18.866924345656606,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.866924345656606,"endHours":19.866924345656606,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.866924345656606,"endHours":20.866924345656606,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.866924345656606,"endHours":21.866924345656606,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.866924345656606,"endHours":22.866924345656606,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.866924345656606,"endHours":23.866924345656606,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.866924345656606,"endHours":24.866924345656606,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.866924345656606,"endHours":25.866924345656606,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.866924345656606,"endHours":26.866924345656606,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.866924345656606,"endHours":27.866924345656606,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.866924345656606,"endHours":28.866924345656606,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.866924345656606,"endHours":29.866924345656606,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.866924345656606,"endHours":30.866924345656606,"planetary_lord":"Jupiter"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","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":-13.274452373610398,"eotMinutes":16.433394879023222,"ayanamsa":23.5572}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","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 Kṛṣṇa Trayodaśī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"festivals":[{"id":"dhanteras","name":"Dhanteras (Dhanvantari Jayantī)","name_sanskrit":"धनतेरस / धन्वन्तरि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dhanvantari (Āyurveda-deva, avatāra of Viṣṇu)","significance":"Birth of Dhanvantari from samudra-mathana with amṛta-kalaśa. Day 1 of Diwali.","vrata":true,"detection":{"tithi_number":28,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 8.8.32-34"]},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 29, 1978 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 29, 1978 CE for Jamnagar, Gujarat: Kṛṣṇa Trayodaśī, sūryodaya 06:52, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1978-10-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1978-10-29","sa":"https://sa.vidhyamitra.com/city/jamnagar/1978-10-29","hi":"https://hi.vidhyamitra.com/city/jamnagar/1978-10-29","x-default":"https://vidhyamitra.com/city/jamnagar/1978-10-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:57:44.091Z","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":"2026-05-31T15:57:44.091Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:57:44.091Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}