{"id":"vidhyamitra:city-day:jamnagar:2013-08-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2013-08-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-08-08","date_display":"August 8, 2013 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":2013,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456512.770833,"kali_year":5115,"ahargana":1868047.2708,"sun":{"sidereal_longitude":111.023,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":124.7339,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":13.7109,"elapsed_within_tithi_degrees":1.7109},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.7339,"elapsed_within_degrees":4.7339},"yoga":{"number":18,"name":"Varīyān","sum_longitude":235.7568},"karana":{"half_tithi_index":2,"name":"Bālava"},"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":2013,"month":8,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456512.770833,"ahargana":1868047.2708,"kali_year":5115,"ayanamsa_lahiri":24.043,"grahas":{"sun":{"sidereal_longitude":111.63170500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":124.424305,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":-4.3868},"mars":{"sidereal_longitude":82.78750500000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":94.98710499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":74.87760500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":145.53990499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":191.28830500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":201.8659,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":21.8659,"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":2013,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456512.770833,"kali_year":5115,"ahargana":1868047.2708,"sun":{"sidereal_longitude":111.023,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":124.7339,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":13.7109,"elapsed_within_tithi_degrees":1.7109},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.7339,"elapsed_within_degrees":4.7339},"yoga":{"number":18,"name":"Varīyān","sum_longitude":235.7568},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.387,"elongation":13.711},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.387,"opposition_distance":166.289}},"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":"06:24","sunsetLocal":"19:26","solarNoonLocal":"12:55","dayLengthHours":13.042488273063144,"dayLengthDisplay":"13 Hours 02 Mins 33 Secs","nightLengthDisplay":"10 Hours 57 Mins 27 Secs","moonriseLocal":"07:24","moonsetLocal":"20:09","rahuKala":{"name":"Rāhu Kāla","start":"14:33","end":"16:11","startHours":14.548948988125273,"endHours":16.179260022258166,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:24","end":"08:02","startHours":6.397393817460808,"endHours":8.0277048515937,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:39","end":"11:17","startHours":9.658015885726593,"endHours":11.288326919859486,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:53","startHours":9.440641081175542,"endHours":9.875390690277646,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:17","startHours":6.940830828838439,"endHours":7.288630516120123,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:21","startHours":12.483888344890275,"endHours":13.353387563094486,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:32","startHours":4.658395381052388,"endHours":5.527894599256598,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:19","end":"06:24","startHours":5.310519794705545,"endHours":6.397393817460808,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:06","end":"15:58","startHours":15.092385999502904,"endHours":15.961885217707113,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:14","end":"19:38","startHours":19.239882090523952,"endHours":19.63988209052395,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:26","end":"19:59","startHours":19.43988209052395,"endHours":19.983319101901582,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:11","end":"20:56","startHours":19.18988209052395,"endHours":20.93988209052395,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:21","startHours":24.483888344890275,"endHours":25.353387563094486,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:24","end":"08:02","startHours":6.397393817460808,"endHours":8.0277048515937,"quality":"auspicious"},{"name":"Roga","start":"08:02","end":"09:39","startHours":8.0277048515937,"endHours":9.658015885726593,"quality":"inauspicious"},{"name":"Udveg","start":"09:39","end":"11:17","startHours":9.658015885726593,"endHours":11.288326919859486,"quality":"inauspicious"},{"name":"Chala","start":"11:17","end":"12:55","startHours":11.288326919859486,"endHours":12.91863795399238,"quality":"neutral"},{"name":"Labha","start":"12:55","end":"14:33","startHours":12.91863795399238,"endHours":14.548948988125273,"quality":"auspicious"},{"name":"Amṛta","start":"14:33","end":"16:11","startHours":14.548948988125273,"endHours":16.179260022258166,"quality":"auspicious"},{"name":"Kāla","start":"16:11","end":"17:49","startHours":16.179260022258166,"endHours":17.809571056391057,"quality":"inauspicious"},{"name":"Śubha","start":"17:49","end":"19:26","startHours":17.809571056391057,"endHours":19.43988209052395,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:26","end":"20:49","startHours":19.43988209052395,"endHours":20.809571056391057,"quality":"auspicious"},{"name":"Kāla","start":"20:49","end":"22:11","startHours":20.809571056391057,"endHours":22.179260022258166,"quality":"inauspicious"},{"name":"Śubha","start":"22:11","end":"23:33","startHours":22.179260022258166,"endHours":23.54894898812527,"quality":"auspicious"},{"name":"Roga","start":"23:33","end":"00:55","startHours":23.54894898812527,"endHours":24.91863795399238,"quality":"inauspicious"},{"name":"Udveg","start":"00:55","end":"02:17","startHours":24.91863795399238,"endHours":26.288326919859486,"quality":"inauspicious"},{"name":"Chala","start":"02:17","end":"03:39","startHours":26.288326919859486,"endHours":27.65801588572659,"quality":"neutral"},{"name":"Labha","start":"03:39","end":"05:02","startHours":27.65801588572659,"endHours":29.0277048515937,"quality":"auspicious"},{"name":"Amṛta","start":"05:02","end":"06:24","startHours":29.0277048515937,"endHours":30.39739381746081,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:24","end":"07:24","startHours":6.397393817460808,"endHours":7.397393817460808,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:24","end":"08:24","startHours":7.397393817460808,"endHours":8.397393817460808,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:24","end":"09:24","startHours":8.397393817460808,"endHours":9.397393817460808,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:24","end":"10:24","startHours":9.397393817460808,"endHours":10.397393817460808,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:24","end":"11:24","startHours":10.397393817460808,"endHours":11.397393817460808,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:24","end":"12:24","startHours":11.397393817460808,"endHours":12.397393817460808,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:24","end":"13:24","startHours":12.397393817460808,"endHours":13.397393817460808,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:24","end":"14:24","startHours":13.397393817460808,"endHours":14.397393817460808,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:24","end":"15:24","startHours":14.397393817460808,"endHours":15.397393817460808,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:24","end":"16:24","startHours":15.397393817460808,"endHours":16.39739381746081,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:24","end":"17:24","startHours":16.39739381746081,"endHours":17.39739381746081,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:24","end":"18:24","startHours":17.39739381746081,"endHours":18.39739381746081,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:24","end":"19:24","startHours":18.39739381746081,"endHours":19.39739381746081,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:24","end":"20:24","startHours":19.39739381746081,"endHours":20.39739381746081,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:24","end":"21:24","startHours":20.39739381746081,"endHours":21.39739381746081,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:24","end":"22:24","startHours":21.39739381746081,"endHours":22.39739381746081,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:24","end":"23:24","startHours":22.39739381746081,"endHours":23.39739381746081,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:24","end":"00:24","startHours":23.39739381746081,"endHours":24.39739381746081,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:24","end":"01:24","startHours":24.39739381746081,"endHours":25.39739381746081,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:24","end":"02:24","startHours":25.39739381746081,"endHours":26.39739381746081,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:24","end":"03:24","startHours":26.39739381746081,"endHours":27.39739381746081,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:24","end":"04:24","startHours":27.39739381746081,"endHours":28.39739381746081,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:24","end":"05:24","startHours":28.39739381746081,"endHours":29.39739381746081,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:24","end":"06:24","startHours":29.39739381746081,"endHours":30.39739381746081,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.135391550400527,"eotMinutes":-5.349077239542768,"ayanamsa":24.043}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Dvitīyā · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"festivals":[],"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":[]},"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 August 8, 2013 CE · Jamnagar, Gujarat · Vidhyamitra","description":"August 8, 2013 CE for Jamnagar, Gujarat: Śukla Dvitīyā, sūryodaya 06:24, sūryāsta 19:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2013-08-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2013-08-08","sa":"https://sa.vidhyamitra.com/city/jamnagar/2013-08-08","hi":"https://hi.vidhyamitra.com/city/jamnagar/2013-08-08","x-default":"https://vidhyamitra.com/city/jamnagar/2013-08-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:17:43.931Z","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":"2026-05-31T19:17:43.931Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:17:43.931Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}