{"id":"vidhyamitra:city-day:jamnagar:1879-10-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1879-10-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1879-10-04","date_display":"October 4, 1879 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":1879,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407626.770833,"kali_year":4981,"ahargana":1819161.2708,"sun":{"sidereal_longitude":167.8079,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":31.5711,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":223.7632,"elapsed_within_tithi_degrees":7.7632},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.5711,"elapsed_within_degrees":4.9044},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.379},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":1879,"month":10,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2407626.770833,"ahargana":1819161.2708,"kali_year":4981,"ayanamsa_lahiri":22.1733,"grahas":{"sun":{"sidereal_longitude":168.26180999999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":28.689909999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":3.916},"mars":{"sidereal_longitude":38.26650999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":168.29491000000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":313.08170999999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":154.56681000000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":351.32591,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":272.0815,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":92.0815,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":1879,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407626.770833,"kali_year":4981,"ahargana":1819161.2708,"sun":{"sidereal_longitude":167.8079,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":31.5711,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":223.7632,"elapsed_within_tithi_degrees":7.7632},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.5711,"elapsed_within_degrees":4.9044},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.379},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.916,"elongation":136.237},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.916,"opposition_distance":43.763}},"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":11.892280074105297,"dayLengthDisplay":"11 Hours 53 Mins 32 Secs","nightLengthDisplay":"12 Hours 06 Mins 28 Secs","moonriseLocal":"20:46","moonsetLocal":"09:53","rahuKala":{"name":"Rāhu Kāla","start":"09:39","end":"11:08","startHours":9.654798928345505,"endHours":11.141333937608668,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:07","end":"15:36","startHours":14.114403956134993,"endHours":15.600938965398154,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:41","end":"08:10","startHours":6.6817289098191806,"endHours":8.168263919082342,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:51","startHours":9.456594260443751,"endHours":9.853003596247259,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.177240579573568,"endHours":7.494368048216376,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"13:01","startHours":12.23145961106832,"endHours":13.02427828267534,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:06","end":"05:53","startHours":5.096091566605141,"endHours":5.88891023821216,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:41","end":"06:41","startHours":5.6907055703104055,"endHours":6.6817289098191806,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:24","startHours":14.609915625889379,"endHours":15.402734297496398,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.37400898392448,"endHours":18.774008983924478,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:04","startHours":18.57400898392448,"endHours":19.069520653678865,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.32400898392448,"endHours":20.07400898392448,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"01:01","startHours":24.231459611068317,"endHours":25.02427828267534,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:41","end":"08:10","startHours":6.6817289098191806,"endHours":8.168263919082342,"quality":"inauspicious"},{"name":"Śubha","start":"08:10","end":"09:39","startHours":8.168263919082342,"endHours":9.654798928345505,"quality":"auspicious"},{"name":"Roga","start":"09:39","end":"11:08","startHours":9.654798928345505,"endHours":11.141333937608668,"quality":"inauspicious"},{"name":"Udveg","start":"11:08","end":"12:38","startHours":11.141333937608668,"endHours":12.627868946871828,"quality":"inauspicious"},{"name":"Chala","start":"12:38","end":"14:07","startHours":12.627868946871828,"endHours":14.114403956134993,"quality":"neutral"},{"name":"Labha","start":"14:07","end":"15:36","startHours":14.114403956134993,"endHours":15.600938965398154,"quality":"auspicious"},{"name":"Amṛta","start":"15:36","end":"17:05","startHours":15.600938965398154,"endHours":17.087473974661314,"quality":"auspicious"},{"name":"Kāla","start":"17:05","end":"18:34","startHours":17.087473974661314,"endHours":18.57400898392448,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:34","end":"20:05","startHours":18.57400898392448,"endHours":20.087473974661318,"quality":"auspicious"},{"name":"Amṛta","start":"20:05","end":"21:36","startHours":20.087473974661318,"endHours":21.600938965398154,"quality":"auspicious"},{"name":"Kāla","start":"21:36","end":"23:07","startHours":21.600938965398154,"endHours":23.114403956134993,"quality":"inauspicious"},{"name":"Śubha","start":"23:07","end":"00:38","startHours":23.114403956134993,"endHours":24.62786894687183,"quality":"auspicious"},{"name":"Roga","start":"00:38","end":"02:08","startHours":24.62786894687183,"endHours":26.141333937608668,"quality":"inauspicious"},{"name":"Udveg","start":"02:08","end":"03:39","startHours":26.141333937608668,"endHours":27.654798928345507,"quality":"inauspicious"},{"name":"Chala","start":"03:39","end":"05:10","startHours":27.654798928345507,"endHours":29.168263919082342,"quality":"neutral"},{"name":"Labha","start":"05:10","end":"06:41","startHours":29.168263919082342,"endHours":30.68172890981918,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.6817289098191806,"endHours":7.6817289098191806,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.6817289098191806,"endHours":8.681728909819181,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.681728909819181,"endHours":9.681728909819181,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.681728909819181,"endHours":10.681728909819181,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.681728909819181,"endHours":11.681728909819181,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.681728909819181,"endHours":12.681728909819181,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.681728909819181,"endHours":13.681728909819181,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.681728909819181,"endHours":14.681728909819181,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.681728909819181,"endHours":15.681728909819181,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.681728909819181,"endHours":16.68172890981918,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.68172890981918,"endHours":17.68172890981918,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.68172890981918,"endHours":18.68172890981918,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.68172890981918,"endHours":19.68172890981918,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.68172890981918,"endHours":20.68172890981918,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.68172890981918,"endHours":21.68172890981918,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.68172890981918,"endHours":22.68172890981918,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.68172890981918,"endHours":23.68172890981918,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.68172890981918,"endHours":24.68172890981918,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.68172890981918,"endHours":25.68172890981918,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.68172890981918,"endHours":26.68172890981918,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.68172890981918,"endHours":27.68172890981918,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.68172890981918,"endHours":28.68172890981918,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.68172890981918,"endHours":29.68172890981918,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.68172890981918,"endHours":30.68172890981918,"planetary_lord":"Mercury"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-4.131053405704889,"eotMinutes":12.09706318769023,"ayanamsa":22.1733}},"calendars":{"vikram_samvat":1936,"vikram_samvatsara":"Nandana","saka_samvat":1801,"saka_samvatsara":"Pramāthi","bengali_samvat":1286,"malayalam_era":1055,"nanakshahi_year":410,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina (Adhika) Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina (Adhika) Kṛṣṇa Caturthī · Vikram 1936 Nandana · Śaka 1801 Pramāthi"},"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"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, 1879 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 4, 1879 CE for Jamnagar, Gujarat: Kṛṣṇa Caturthī, sūryodaya 06:41, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1879-10-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1879-10-04","sa":"https://sa.vidhyamitra.com/city/jamnagar/1879-10-04","hi":"https://hi.vidhyamitra.com/city/jamnagar/1879-10-04","x-default":"https://vidhyamitra.com/city/jamnagar/1879-10-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T06:20:27.081Z","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":"2026-06-03T06:20:27.081Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T06:20:27.081Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}