{"id":"vidhyamitra:city-day:jamnagar:2142-04-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2142-04-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2142-04-08","date_display":"April 8, 2142 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":2142,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503506.770833,"kali_year":5243,"ahargana":1915041.2708,"sun":{"sidereal_longitude":352.1207,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":142.9446,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.8239,"elapsed_within_tithi_degrees":6.8239},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.9446,"elapsed_within_degrees":9.6112},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.0653},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":2142,"month":4,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2503506.770833,"ahargana":1915041.2708,"kali_year":5243,"ayanamsa_lahiri":25.8403,"grahas":{"sun":{"sidereal_longitude":352.294889,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":141.60958900000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":-4.4992},"mars":{"sidereal_longitude":216.97638900000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":7.186788999999976,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":5.181189000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":309.60718900000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":321.0418890000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":231.8976,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.8976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2142,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503506.770833,"kali_year":5243,"ahargana":1915041.2708,"sun":{"sidereal_longitude":352.1207,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":142.9446,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.8239,"elapsed_within_tithi_degrees":6.8239},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.9446,"elapsed_within_degrees":9.6112},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.0653},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.499,"elongation":150.824},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.499,"opposition_distance":29.176}},"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":"06:36","sunsetLocal":"19:07","solarNoonLocal":"12:52","dayLengthHours":12.515719436414045,"dayLengthDisplay":"12 Hours 30 Mins 57 Secs","nightLengthDisplay":"11 Hours 29 Mins 03 Secs","moonriseLocal":"16:38","moonsetLocal":"05:00","rahuKala":{"name":"Rāhu Kāla","start":"17:34","end":"19:07","startHours":17.55938229826643,"endHours":19.12384722781819,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:52","end":"14:26","startHours":12.865987509611166,"endHours":14.43045243916292,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:00","end":"17:34","startHours":15.994917368714678,"endHours":17.55938229826643,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:57","startHours":9.52846232656742,"endHours":9.945652974447889,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:28","startHours":7.129616101254728,"endHours":7.463368619559102,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:27","end":"13:17","startHours":12.448796861730697,"endHours":13.283178157491635,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:56","end":"05:46","startHours":4.93936519988227,"endHours":5.7737464956432065,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:34","end":"06:36","startHours":5.565151171702972,"endHours":6.608127791404143,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:57","end":"15:47","startHours":14.951940749013506,"endHours":15.786322044774442,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:55","end":"19:19","startHours":18.92384722781819,"endHours":19.323847227818188,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:07","end":"19:39","startHours":19.12384722781819,"endHours":19.645335537668775,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:52","end":"20:37","startHours":18.87384722781819,"endHours":20.62384722781819,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:27","end":"01:17","startHours":24.4487968617307,"endHours":25.283178157491633,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:36","end":"08:10","startHours":6.608127791404143,"endHours":8.172592720955898,"quality":"inauspicious"},{"name":"Chala","start":"08:10","end":"09:44","startHours":8.172592720955898,"endHours":9.737057650507655,"quality":"neutral"},{"name":"Labha","start":"09:44","end":"11:18","startHours":9.737057650507655,"endHours":11.301522580059409,"quality":"auspicious"},{"name":"Amṛta","start":"11:18","end":"12:52","startHours":11.301522580059409,"endHours":12.865987509611166,"quality":"auspicious"},{"name":"Kāla","start":"12:52","end":"14:26","startHours":12.865987509611166,"endHours":14.43045243916292,"quality":"inauspicious"},{"name":"Śubha","start":"14:26","end":"16:00","startHours":14.43045243916292,"endHours":15.994917368714678,"quality":"auspicious"},{"name":"Roga","start":"16:00","end":"17:34","startHours":15.994917368714678,"endHours":17.55938229826643,"quality":"inauspicious"},{"name":"Udveg","start":"17:34","end":"19:07","startHours":17.55938229826643,"endHours":19.12384722781819,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:07","end":"20:34","startHours":19.12384722781819,"endHours":20.559382298266435,"quality":"auspicious"},{"name":"Roga","start":"20:34","end":"22:00","startHours":20.559382298266435,"endHours":21.994917368714678,"quality":"inauspicious"},{"name":"Udveg","start":"22:00","end":"23:26","startHours":21.994917368714678,"endHours":23.43045243916292,"quality":"inauspicious"},{"name":"Chala","start":"23:26","end":"00:52","startHours":23.43045243916292,"endHours":24.865987509611166,"quality":"neutral"},{"name":"Labha","start":"00:52","end":"02:18","startHours":24.865987509611166,"endHours":26.301522580059412,"quality":"auspicious"},{"name":"Amṛta","start":"02:18","end":"03:44","startHours":26.301522580059412,"endHours":27.737057650507655,"quality":"auspicious"},{"name":"Kāla","start":"03:44","end":"05:10","startHours":27.737057650507655,"endHours":29.172592720955898,"quality":"inauspicious"},{"name":"Śubha","start":"05:10","end":"06:36","startHours":29.172592720955898,"endHours":30.608127791404144,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.608127791404143,"endHours":7.608127791404143,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.608127791404143,"endHours":8.608127791404144,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.608127791404144,"endHours":9.608127791404144,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.608127791404144,"endHours":10.608127791404144,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.608127791404144,"endHours":11.608127791404144,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.608127791404144,"endHours":12.608127791404144,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.608127791404144,"endHours":13.608127791404144,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.608127791404144,"endHours":14.608127791404144,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.608127791404144,"endHours":15.608127791404144,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.608127791404144,"endHours":16.608127791404144,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.608127791404144,"endHours":17.608127791404144,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.608127791404144,"endHours":18.608127791404144,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.608127791404144,"endHours":19.608127791404144,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.608127791404144,"endHours":20.608127791404144,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.608127791404144,"endHours":21.608127791404144,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.608127791404144,"endHours":22.608127791404144,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.608127791404144,"endHours":23.608127791404144,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.608127791404144,"endHours":24.608127791404144,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.608127791404144,"endHours":25.608127791404144,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.608127791404144,"endHours":26.608127791404144,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.608127791404144,"endHours":27.608127791404144,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.608127791404144,"endHours":28.608127791404144,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.608127791404144,"endHours":29.608127791404144,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.608127791404144,"endHours":30.608127791404144,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.111362283646947,"eotMinutes":-2.1900505766699547,"ayanamsa":25.8403}},"calendars":{"vikram_samvat":2199,"vikram_samvatsara":"Rākṣasa","saka_samvat":2064,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1549,"malayalam_era":1318,"nanakshahi_year":673,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Trayodaśī · Vikram 2199 Rākṣasa · Śaka 2064 Śubhakṛt"},"festivals":[{"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 April 8, 2142 CE · Jamnagar, Gujarat · Vidhyamitra","description":"April 8, 2142 CE for Jamnagar, Gujarat: Śukla Trayodaśī, sūryodaya 06:36, sūryāsta 19:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2142-04-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2142-04-08","sa":"https://sa.vidhyamitra.com/city/jamnagar/2142-04-08","hi":"https://hi.vidhyamitra.com/city/jamnagar/2142-04-08","x-default":"https://vidhyamitra.com/city/jamnagar/2142-04-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T00:09:33.024Z","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":"2026-06-03T00:09:33.024Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T00:09:33.024Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}