{"id":"vidhyamitra:city-day:jamnagar:2115-10-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2115-10-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2115-10-17","date_display":"October 17, 2115 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":2115,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493836.770833,"kali_year":5217,"ahargana":1905371.2708,"sun":{"sidereal_longitude":176.646,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":168.5519,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.9059,"elapsed_within_tithi_degrees":3.9059},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.5519,"elapsed_within_degrees":8.5519},"yoga":{"number":26,"name":"Indra","sum_longitude":345.1979},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2115,"month":10,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493836.770833,"ahargana":1905371.2708,"kali_year":5217,"ayanamsa_lahiri":25.4705,"grahas":{"sun":{"sidereal_longitude":177.66125399999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":167.94985399999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":2.6247},"mars":{"sidereal_longitude":169.57485399999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":171.87665400000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":266.4267540000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":199.92815399999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":354.668854,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":24.2608,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":204.2608,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2115,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493836.770833,"kali_year":5217,"ahargana":1905371.2708,"sun":{"sidereal_longitude":176.646,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":168.5519,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.9059,"elapsed_within_tithi_degrees":3.9059},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.5519,"elapsed_within_degrees":8.5519},"yoga":{"number":26,"name":"Indra","sum_longitude":345.1979},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.625,"elongation":8.094},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.625,"opposition_distance":171.906}},"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":"06:46","sunsetLocal":"18:23","solarNoonLocal":"12:35","dayLengthHours":11.621679206332667,"dayLengthDisplay":"11 Hours 37 Mins 18 Secs","nightLengthDisplay":"12 Hours 22 Mins 42 Secs","moonriseLocal":"06:02","moonsetLocal":"17:49","rahuKala":{"name":"Rāhu Kāla","start":"14:02","end":"15:29","startHours":14.028406241424452,"endHours":15.481116142216036,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:46","end":"08:13","startHours":6.764856737466536,"endHours":8.21756663825812,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:40","end":"11:07","startHours":9.670276539049702,"endHours":11.122986439841286,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.476581885610825,"endHours":9.863971192488581,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:34","startHours":7.24909337106373,"endHours":7.559004816565935,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:58","startHours":12.188307033755112,"endHours":12.963085647510624,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:13","end":"05:59","startHours":5.215299509955513,"endHours":5.990078123711025,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:48","end":"06:46","startHours":5.796383470272147,"endHours":6.764856737466536,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:17","startHours":14.512642875021648,"endHours":15.28742148877716,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.186535943799203,"endHours":18.586535943799202,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:52","startHours":18.386535943799203,"endHours":18.870772577396398,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.136535943799203,"endHours":19.886535943799203,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:58","startHours":24.188307033755112,"endHours":24.96308564751062,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:46","end":"08:13","startHours":6.764856737466536,"endHours":8.21756663825812,"quality":"auspicious"},{"name":"Roga","start":"08:13","end":"09:40","startHours":8.21756663825812,"endHours":9.670276539049702,"quality":"inauspicious"},{"name":"Udveg","start":"09:40","end":"11:07","startHours":9.670276539049702,"endHours":11.122986439841286,"quality":"inauspicious"},{"name":"Chala","start":"11:07","end":"12:35","startHours":11.122986439841286,"endHours":12.57569634063287,"quality":"neutral"},{"name":"Labha","start":"12:35","end":"14:02","startHours":12.57569634063287,"endHours":14.028406241424452,"quality":"auspicious"},{"name":"Amṛta","start":"14:02","end":"15:29","startHours":14.028406241424452,"endHours":15.481116142216036,"quality":"auspicious"},{"name":"Kāla","start":"15:29","end":"16:56","startHours":15.481116142216036,"endHours":16.93382604300762,"quality":"inauspicious"},{"name":"Śubha","start":"16:56","end":"18:23","startHours":16.93382604300762,"endHours":18.386535943799203,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:23","end":"19:56","startHours":18.386535943799203,"endHours":19.93382604300762,"quality":"auspicious"},{"name":"Kāla","start":"19:56","end":"21:29","startHours":19.93382604300762,"endHours":21.481116142216035,"quality":"inauspicious"},{"name":"Śubha","start":"21:29","end":"23:02","startHours":21.481116142216035,"endHours":23.028406241424452,"quality":"auspicious"},{"name":"Roga","start":"23:02","end":"00:35","startHours":23.028406241424452,"endHours":24.57569634063287,"quality":"inauspicious"},{"name":"Udveg","start":"00:35","end":"02:07","startHours":24.57569634063287,"endHours":26.122986439841284,"quality":"inauspicious"},{"name":"Chala","start":"02:07","end":"03:40","startHours":26.122986439841284,"endHours":27.670276539049702,"quality":"neutral"},{"name":"Labha","start":"03:40","end":"05:13","startHours":27.670276539049702,"endHours":29.21756663825812,"quality":"auspicious"},{"name":"Amṛta","start":"05:13","end":"06:46","startHours":29.21756663825812,"endHours":30.764856737466538,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:46","end":"07:46","startHours":6.764856737466536,"endHours":7.764856737466536,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:46","end":"08:46","startHours":7.764856737466536,"endHours":8.764856737466536,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:46","end":"09:46","startHours":8.764856737466536,"endHours":9.764856737466536,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:46","end":"10:46","startHours":9.764856737466536,"endHours":10.764856737466536,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:46","end":"11:46","startHours":10.764856737466536,"endHours":11.764856737466536,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:46","end":"12:46","startHours":11.764856737466536,"endHours":12.764856737466536,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:46","end":"13:46","startHours":12.764856737466536,"endHours":13.764856737466536,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:46","end":"14:46","startHours":13.764856737466536,"endHours":14.764856737466536,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:46","end":"15:46","startHours":14.764856737466536,"endHours":15.764856737466536,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:46","end":"16:46","startHours":15.764856737466536,"endHours":16.764856737466538,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:46","end":"17:46","startHours":16.764856737466538,"endHours":17.764856737466538,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:46","end":"18:46","startHours":17.764856737466538,"endHours":18.764856737466538,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:46","end":"19:46","startHours":18.764856737466538,"endHours":19.764856737466538,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:46","end":"20:46","startHours":19.764856737466538,"endHours":20.764856737466538,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:46","end":"21:46","startHours":20.764856737466538,"endHours":21.764856737466538,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:46","end":"22:46","startHours":21.764856737466538,"endHours":22.764856737466538,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:46","end":"23:46","startHours":22.764856737466538,"endHours":23.764856737466538,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:46","end":"00:46","startHours":23.764856737466538,"endHours":24.764856737466538,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:46","end":"01:46","startHours":24.764856737466538,"endHours":25.764856737466538,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:46","end":"02:46","startHours":25.764856737466538,"endHours":26.764856737466538,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:46","end":"03:46","startHours":26.764856737466538,"endHours":27.764856737466538,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:46","end":"04:46","startHours":27.764856737466538,"endHours":28.764856737466538,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:46","end":"05:46","startHours":28.764856737466538,"endHours":29.764856737466538,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:46","end":"06:46","startHours":29.764856737466538,"endHours":30.764856737466538,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","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":-8.98917970148952,"eotMinutes":15.227419562027912,"ayanamsa":25.4705}},"calendars":{"vikram_samvat":2172,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2037,"saka_samvatsara":"Yuva","bengali_samvat":1522,"malayalam_era":1291,"nanakshahi_year":646,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Amāvasyā · Vikram 2172 Sarvadhāri · Śaka 2037 Yuva"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":1}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 17, 2115 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 17, 2115 CE for Jamnagar, Gujarat: Kṛṣṇa Amāvasyā, sūryodaya 06:46, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2115-10-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2115-10-17","sa":"https://sa.vidhyamitra.com/city/jamnagar/2115-10-17","hi":"https://hi.vidhyamitra.com/city/jamnagar/2115-10-17","x-default":"https://vidhyamitra.com/city/jamnagar/2115-10-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:05:01.153Z","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":"2026-05-31T03:05:01.153Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:05:01.153Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}