{"id":"vidhyamitra:city-day:jamnagar:2107-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2107-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2107-10-01","date_display":"October 1, 2107 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":2107,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490898.770833,"kali_year":5209,"ahargana":1902433.2708,"sun":{"sidereal_longitude":160.9252,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":327.4861,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.5609,"elapsed_within_tithi_degrees":10.5609},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":327.4861,"elapsed_within_degrees":7.4861},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":128.4113},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2107,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490898.770833,"ahargana":1902433.2708,"kali_year":5209,"ayanamsa_lahiri":25.3581,"grahas":{"sun":{"sidereal_longitude":161.93160699999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":328.85260700000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":2.4124},"mars":{"sidereal_longitude":109.91060699999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":164.86710700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":54.583707000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":179.73310700000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":254.85830699999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":179.9302,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":359.9302,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2107,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490898.770833,"kali_year":5209,"ahargana":1902433.2708,"sun":{"sidereal_longitude":160.9252,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":327.4861,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.5609,"elapsed_within_tithi_degrees":10.5609},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":327.4861,"elapsed_within_degrees":7.4861},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":128.4113},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.412,"elongation":166.561},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.412,"opposition_distance":13.439}},"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":"06:40","sunsetLocal":"18:37","solarNoonLocal":"12:39","dayLengthHours":11.960673469287016,"dayLengthDisplay":"11 Hours 57 Mins 38 Secs","nightLengthDisplay":"12 Hours 02 Mins 22 Secs","moonriseLocal":"17:48","moonsetLocal":"05:45","rahuKala":{"name":"Rāhu Kāla","start":"09:39","end":"11:09","startHours":9.653188896235172,"endHours":11.148273079896047,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:08","end":"15:38","startHours":14.1384414472178,"endHours":15.63352563087868,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:40","end":"08:09","startHours":6.663020528913417,"endHours":8.158104712574293,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:51","startHours":9.45384433841372,"endHours":9.852533454056621,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:29","startHours":7.161381923467042,"endHours":7.4803332159813625,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:03","startHours":12.244668147914025,"endHours":13.042046379199826,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:04","end":"05:52","startHours":5.068264066341815,"endHours":5.865642297627615,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:40","end":"06:40","startHours":5.666297739806165,"endHours":6.663020528913417,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:26","startHours":14.636802841771427,"endHours":15.434181073057228,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.423693998200434,"endHours":18.823693998200433,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:07","startHours":18.623693998200434,"endHours":19.12205539275406,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.373693998200434,"endHours":20.123693998200434,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:03","startHours":24.244668147914027,"endHours":25.042046379199824,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:40","end":"08:09","startHours":6.663020528913417,"endHours":8.158104712574293,"quality":"inauspicious"},{"name":"Śubha","start":"08:09","end":"09:39","startHours":8.158104712574293,"endHours":9.653188896235172,"quality":"auspicious"},{"name":"Roga","start":"09:39","end":"11:09","startHours":9.653188896235172,"endHours":11.148273079896047,"quality":"inauspicious"},{"name":"Udveg","start":"11:09","end":"12:39","startHours":11.148273079896047,"endHours":12.643357263556926,"quality":"inauspicious"},{"name":"Chala","start":"12:39","end":"14:08","startHours":12.643357263556926,"endHours":14.1384414472178,"quality":"neutral"},{"name":"Labha","start":"14:08","end":"15:38","startHours":14.1384414472178,"endHours":15.63352563087868,"quality":"auspicious"},{"name":"Amṛta","start":"15:38","end":"17:08","startHours":15.63352563087868,"endHours":17.128609814539555,"quality":"auspicious"},{"name":"Kāla","start":"17:08","end":"18:37","startHours":17.128609814539555,"endHours":18.623693998200434,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:37","end":"20:08","startHours":18.623693998200434,"endHours":20.12860981453956,"quality":"auspicious"},{"name":"Amṛta","start":"20:08","end":"21:38","startHours":20.12860981453956,"endHours":21.63352563087868,"quality":"auspicious"},{"name":"Kāla","start":"21:38","end":"23:08","startHours":21.63352563087868,"endHours":23.1384414472178,"quality":"inauspicious"},{"name":"Śubha","start":"23:08","end":"00:39","startHours":23.1384414472178,"endHours":24.643357263556926,"quality":"auspicious"},{"name":"Roga","start":"00:39","end":"02:09","startHours":24.643357263556926,"endHours":26.14827307989605,"quality":"inauspicious"},{"name":"Udveg","start":"02:09","end":"03:39","startHours":26.14827307989605,"endHours":27.65318889623517,"quality":"inauspicious"},{"name":"Chala","start":"03:39","end":"05:09","startHours":27.65318889623517,"endHours":29.158104712574293,"quality":"neutral"},{"name":"Labha","start":"05:09","end":"06:40","startHours":29.158104712574293,"endHours":30.663020528913417,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.663020528913417,"endHours":7.663020528913417,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.663020528913417,"endHours":8.663020528913417,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.663020528913417,"endHours":9.663020528913417,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.663020528913417,"endHours":10.663020528913417,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.663020528913417,"endHours":11.663020528913417,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.663020528913417,"endHours":12.663020528913417,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.663020528913417,"endHours":13.663020528913417,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.663020528913417,"endHours":14.663020528913417,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.663020528913417,"endHours":15.663020528913417,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.663020528913417,"endHours":16.663020528913417,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.663020528913417,"endHours":17.663020528913417,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.663020528913417,"endHours":18.663020528913417,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.663020528913417,"endHours":19.663020528913417,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.663020528913417,"endHours":20.663020528913417,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.663020528913417,"endHours":21.663020528913417,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.663020528913417,"endHours":22.663020528913417,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.663020528913417,"endHours":23.663020528913417,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.663020528913417,"endHours":24.663020528913417,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.663020528913417,"endHours":25.663020528913417,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.663020528913417,"endHours":26.663020528913417,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.663020528913417,"endHours":27.663020528913417,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.663020528913417,"endHours":28.663020528913417,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.663020528913417,"endHours":29.663020528913417,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.663020528913417,"endHours":30.663020528913417,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"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":-2.8927661295399547,"eotMinutes":11.167764186584405,"ayanamsa":25.3581}},"calendars":{"vikram_samvat":2164,"vikram_samvatsara":"Vikrama","saka_samvat":2029,"saka_samvatsara":"Prabhava","bengali_samvat":1514,"malayalam_era":1283,"nanakshahi_year":638,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Caturdaśī · Vikram 2164 Vikrama · Śaka 2029 Prabhava"},"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":"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":"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 1, 2107 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 1, 2107 CE for Jamnagar, Gujarat: Śukla Caturdaśī, sūryodaya 06:40, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2107-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2107-10-01","sa":"https://sa.vidhyamitra.com/city/jamnagar/2107-10-01","hi":"https://hi.vidhyamitra.com/city/jamnagar/2107-10-01","x-default":"https://vidhyamitra.com/city/jamnagar/2107-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T12:17:36.061Z","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":"2026-05-21T12:17:36.061Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T12:17:36.061Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}