{"id":"vidhyamitra:city-day:jamnagar:2085-08-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2085-08-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2085-08-18","date_display":"August 18, 2085 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":2085,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482820.770833,"kali_year":5187,"ahargana":1894355.2708,"sun":{"sidereal_longitude":119.9683,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":93.8799,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.9116,"elapsed_within_tithi_degrees":9.9116},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":93.8799,"elapsed_within_degrees":0.5466},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":213.8482},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"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":2085,"month":8,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2482820.770833,"ahargana":1894355.2708,"kali_year":5187,"ayanamsa_lahiri":25.0492,"grahas":{"sun":{"sidereal_longitude":120.80044600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":95.21714600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":-1.9667},"mars":{"sidereal_longitude":141.77304600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":106.798246,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":97.770846,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":160.11534600000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":351.013446,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":247.9415,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":67.9415,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"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":2085,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482820.770833,"kali_year":5187,"ahargana":1894355.2708,"sun":{"sidereal_longitude":119.9683,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":93.8799,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.9116,"elapsed_within_tithi_degrees":9.9116},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":93.8799,"elapsed_within_degrees":0.5466},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":213.8482},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.967,"elongation":26.088},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.967,"opposition_distance":153.912}},"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":"06:28","sunsetLocal":"19:19","solarNoonLocal":"12:53","dayLengthHours":12.848813260969472,"dayLengthDisplay":"12 Hours 50 Mins 56 Secs","nightLengthDisplay":"11 Hours 09 Mins 04 Secs","moonriseLocal":"04:33","moonsetLocal":"17:48","rahuKala":{"name":"Rāhu Kāla","start":"09:41","end":"11:17","startHours":9.676084313439471,"endHours":11.282185971060656,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:30","end":"16:06","startHours":14.494389286303026,"endHours":16.100490943924207,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:28","end":"08:04","startHours":6.463880998197104,"endHours":8.069982655818288,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:53","startHours":9.461937425756648,"endHours":9.890231201122297,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:00","end":"07:21","startHours":6.9992482174041655,"endHours":7.341883237696685,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:19","startHours":12.459993853316192,"endHours":13.31658140404749,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:45","end":"05:36","startHours":4.750705896734508,"endHours":5.607293447465806,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:24","end":"06:28","startHours":5.3931465597829815,"endHours":6.463880998197104,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:53","startHours":15.029756505510086,"endHours":15.886344056241384,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:07","end":"19:31","startHours":19.112694259166577,"endHours":19.512694259166576,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:19","end":"19:51","startHours":19.312694259166577,"endHours":19.848061478373637,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:04","end":"20:49","startHours":19.062694259166577,"endHours":20.812694259166577,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:19","startHours":24.459993853316192,"endHours":25.31658140404749,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:28","end":"08:04","startHours":6.463880998197104,"endHours":8.069982655818288,"quality":"inauspicious"},{"name":"Śubha","start":"08:04","end":"09:41","startHours":8.069982655818288,"endHours":9.676084313439471,"quality":"auspicious"},{"name":"Roga","start":"09:41","end":"11:17","startHours":9.676084313439471,"endHours":11.282185971060656,"quality":"inauspicious"},{"name":"Udveg","start":"11:17","end":"12:53","startHours":11.282185971060656,"endHours":12.88828762868184,"quality":"inauspicious"},{"name":"Chala","start":"12:53","end":"14:30","startHours":12.88828762868184,"endHours":14.494389286303026,"quality":"neutral"},{"name":"Labha","start":"14:30","end":"16:06","startHours":14.494389286303026,"endHours":16.100490943924207,"quality":"auspicious"},{"name":"Amṛta","start":"16:06","end":"17:42","startHours":16.100490943924207,"endHours":17.706592601545392,"quality":"auspicious"},{"name":"Kāla","start":"17:42","end":"19:19","startHours":17.706592601545392,"endHours":19.312694259166577,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:19","end":"20:42","startHours":19.312694259166577,"endHours":20.706592601545392,"quality":"auspicious"},{"name":"Amṛta","start":"20:42","end":"22:06","startHours":20.706592601545392,"endHours":22.100490943924207,"quality":"auspicious"},{"name":"Kāla","start":"22:06","end":"23:30","startHours":22.100490943924207,"endHours":23.494389286303026,"quality":"inauspicious"},{"name":"Śubha","start":"23:30","end":"00:53","startHours":23.494389286303026,"endHours":24.88828762868184,"quality":"auspicious"},{"name":"Roga","start":"00:53","end":"02:17","startHours":24.88828762868184,"endHours":26.282185971060656,"quality":"inauspicious"},{"name":"Udveg","start":"02:17","end":"03:41","startHours":26.282185971060656,"endHours":27.676084313439475,"quality":"inauspicious"},{"name":"Chala","start":"03:41","end":"05:04","startHours":27.676084313439475,"endHours":29.06998265581829,"quality":"neutral"},{"name":"Labha","start":"05:04","end":"06:28","startHours":29.06998265581829,"endHours":30.463880998197105,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.463880998197104,"endHours":7.463880998197104,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.463880998197104,"endHours":8.463880998197105,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.463880998197105,"endHours":9.463880998197105,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.463880998197105,"endHours":10.463880998197105,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.463880998197105,"endHours":11.463880998197105,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.463880998197105,"endHours":12.463880998197105,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.463880998197105,"endHours":13.463880998197105,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.463880998197105,"endHours":14.463880998197105,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.463880998197105,"endHours":15.463880998197105,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.463880998197105,"endHours":16.463880998197105,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.463880998197105,"endHours":17.463880998197105,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.463880998197105,"endHours":18.463880998197105,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.463880998197105,"endHours":19.463880998197105,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.463880998197105,"endHours":20.463880998197105,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.463880998197105,"endHours":21.463880998197105,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.463880998197105,"endHours":22.463880998197105,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.463880998197105,"endHours":23.463880998197105,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.463880998197105,"endHours":24.463880998197105,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.463880998197105,"endHours":25.463880998197105,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.463880998197105,"endHours":26.463880998197105,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.463880998197105,"endHours":27.463880998197105,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.463880998197105,"endHours":28.463880998197105,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.463880998197105,"endHours":29.463880998197105,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.463880998197105,"endHours":30.463880998197105,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.90138536413165,"eotMinutes":-3.5280577209103767,"ayanamsa":25.0492}},"calendars":{"vikram_samvat":2142,"vikram_samvatsara":"Kālayukta","saka_samvat":2007,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1492,"malayalam_era":1261,"nanakshahi_year":616,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Trayodaśī · Vikram 2142 Kālayukta · Śaka 2007 Viśvāvasu"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi_ingress":"Siṃha"},"precedence":5},{"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":"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":[]},"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 18, 2085 CE · Jamnagar, Gujarat · Vidhyamitra","description":"August 18, 2085 CE for Jamnagar, Gujarat: Kṛṣṇa Trayodaśī, sūryodaya 06:28, sūryāsta 19:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2085-08-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2085-08-18","sa":"https://sa.vidhyamitra.com/city/jamnagar/2085-08-18","hi":"https://hi.vidhyamitra.com/city/jamnagar/2085-08-18","x-default":"https://vidhyamitra.com/city/jamnagar/2085-08-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:01:38.956Z","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":"2026-06-01T21:01:38.956Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:01:38.956Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}