{"id":"vidhyamitra:city-day:jamnagar:2143-10-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2143-10-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2143-10-13","date_display":"October 13, 2143 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":2143,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504059.770833,"kali_year":5245,"ahargana":1915594.2708,"sun":{"sidereal_longitude":172.4391,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":229.5963,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":57.1571,"elapsed_within_tithi_degrees":9.1571},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.5963,"elapsed_within_degrees":2.9296},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":42.0354},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":2143,"month":10,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504059.770833,"ahargana":1915594.2708,"kali_year":5245,"ayanamsa_lahiri":25.8615,"grahas":{"sun":{"sidereal_longitude":173.52886,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":232.31075999999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":2.0412},"mars":{"sidereal_longitude":144.83486000000005,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":186.14066000000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":68.31765999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":127.00056000000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":334.41796,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":202.597,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":22.597,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"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":2143,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504059.770833,"kali_year":5245,"ahargana":1915594.2708,"sun":{"sidereal_longitude":172.4391,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":229.5963,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":57.1571,"elapsed_within_tithi_degrees":9.1571},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.5963,"elapsed_within_degrees":2.9296},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":42.0354},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.041,"elongation":57.157},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.041,"opposition_distance":122.843}},"eclipse_window_40days":[{"offset_days":11,"type":"lunar","occurs":true,"moon_latitude":1.221,"opposition_distance":2.893}]},"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":"06:44","sunsetLocal":"18:26","solarNoonLocal":"12:35","dayLengthHours":11.700243479910512,"dayLengthDisplay":"11 Hours 42 Mins 01 Secs","nightLengthDisplay":"12 Hours 17 Mins 59 Secs","moonriseLocal":"11:08","moonsetLocal":"21:53","rahuKala":{"name":"Rāhu Kāla","start":"16:59","end":"18:26","startHours":16.976370818165186,"endHours":18.438901253154,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:35","end":"14:03","startHours":12.588779513198745,"endHours":14.051309948187559,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:31","end":"16:59","startHours":15.513840383176372,"endHours":16.976370818165186,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:52","startHours":9.468714585222608,"endHours":9.858722701219627,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:14","end":"07:32","startHours":7.226167918239761,"endHours":7.5381744110373745,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:59","startHours":12.198771397201728,"endHours":12.978787629195761,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:58","startHours":5.1786253092554215,"endHours":5.958641541249455,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:44","startHours":5.763637483250947,"endHours":6.73865777324349,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:19","startHours":14.53882009318383,"endHours":15.318836325177864,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.238901253154,"endHours":18.638901253154,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:56","startHours":18.438901253154,"endHours":18.92641139815027,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.188901253154,"endHours":19.938901253154,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:59","startHours":24.198771397201728,"endHours":24.97878762919576,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:44","end":"08:12","startHours":6.73865777324349,"endHours":8.201188208232303,"quality":"inauspicious"},{"name":"Chala","start":"08:12","end":"09:40","startHours":8.201188208232303,"endHours":9.663718643221117,"quality":"neutral"},{"name":"Labha","start":"09:40","end":"11:08","startHours":9.663718643221117,"endHours":11.12624907820993,"quality":"auspicious"},{"name":"Amṛta","start":"11:08","end":"12:35","startHours":11.12624907820993,"endHours":12.588779513198745,"quality":"auspicious"},{"name":"Kāla","start":"12:35","end":"14:03","startHours":12.588779513198745,"endHours":14.051309948187559,"quality":"inauspicious"},{"name":"Śubha","start":"14:03","end":"15:31","startHours":14.051309948187559,"endHours":15.513840383176372,"quality":"auspicious"},{"name":"Roga","start":"15:31","end":"16:59","startHours":15.513840383176372,"endHours":16.976370818165186,"quality":"inauspicious"},{"name":"Udveg","start":"16:59","end":"18:26","startHours":16.976370818165186,"endHours":18.438901253154,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:26","end":"19:59","startHours":18.438901253154,"endHours":19.976370818165186,"quality":"auspicious"},{"name":"Roga","start":"19:59","end":"21:31","startHours":19.976370818165186,"endHours":21.513840383176372,"quality":"inauspicious"},{"name":"Udveg","start":"21:31","end":"23:03","startHours":21.513840383176372,"endHours":23.05130994818756,"quality":"inauspicious"},{"name":"Chala","start":"23:03","end":"00:35","startHours":23.05130994818756,"endHours":24.588779513198745,"quality":"neutral"},{"name":"Labha","start":"00:35","end":"02:08","startHours":24.588779513198745,"endHours":26.12624907820993,"quality":"auspicious"},{"name":"Amṛta","start":"02:08","end":"03:40","startHours":26.12624907820993,"endHours":27.663718643221117,"quality":"auspicious"},{"name":"Kāla","start":"03:40","end":"05:12","startHours":27.663718643221117,"endHours":29.201188208232303,"quality":"inauspicious"},{"name":"Śubha","start":"05:12","end":"06:44","startHours":29.201188208232303,"endHours":30.73865777324349,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.73865777324349,"endHours":7.73865777324349,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.73865777324349,"endHours":8.738657773243489,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.738657773243489,"endHours":9.738657773243489,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.738657773243489,"endHours":10.738657773243489,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.738657773243489,"endHours":11.738657773243489,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.738657773243489,"endHours":12.738657773243489,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.738657773243489,"endHours":13.738657773243489,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.738657773243489,"endHours":14.738657773243489,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.738657773243489,"endHours":15.738657773243489,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.738657773243489,"endHours":16.73865777324349,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.73865777324349,"endHours":17.73865777324349,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.73865777324349,"endHours":18.73865777324349,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.73865777324349,"endHours":19.73865777324349,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.73865777324349,"endHours":20.73865777324349,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.73865777324349,"endHours":21.73865777324349,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.73865777324349,"endHours":22.73865777324349,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.73865777324349,"endHours":23.73865777324349,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.73865777324349,"endHours":24.73865777324349,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.73865777324349,"endHours":25.73865777324349,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.73865777324349,"endHours":26.73865777324349,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.73865777324349,"endHours":27.73865777324349,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.73865777324349,"endHours":28.73865777324349,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.73865777324349,"endHours":29.73865777324349,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.73865777324349,"endHours":30.73865777324349,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-7.587962776855818,"eotMinutes":14.442429208075392,"ayanamsa":25.8615}},"calendars":{"vikram_samvat":2200,"vikram_samvatsara":"Nala","saka_samvat":2065,"saka_samvatsara":"Śobhana","bengali_samvat":1550,"malayalam_era":1319,"nanakshahi_year":674,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","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 Śukla Pañcamī · Vikram 2200 Nala · Śaka 2065 Śobhana"},"festivals":[],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","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 13, 2143 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 13, 2143 CE for Jamnagar, Gujarat: Śukla Pañcamī, sūryodaya 06:44, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2143-10-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2143-10-13","sa":"https://sa.vidhyamitra.com/city/jamnagar/2143-10-13","hi":"https://hi.vidhyamitra.com/city/jamnagar/2143-10-13","x-default":"https://vidhyamitra.com/city/jamnagar/2143-10-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T07:06:54.783Z","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":"2026-06-02T07:06:54.783Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T07:06:54.783Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}