{"id":"vidhyamitra:city-day:jamnagar:1858-07-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1858-07-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1858-07-23","date_display":"July 23, 1858 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":1858,"month":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2399883.770833,"kali_year":4960,"ahargana":1811418.2708,"sun":{"sidereal_longitude":97.8142,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":243.733,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.9189,"elapsed_within_tithi_degrees":1.9189},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":243.733,"elapsed_within_degrees":3.733},"yoga":{"number":26,"name":"Indra","sum_longitude":341.5472},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1858,"month":7,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2399883.770833,"ahargana":1811418.2708,"kali_year":4960,"ayanamsa_lahiri":21.8772,"grahas":{"sun":{"sidereal_longitude":97.96724900000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":245.318849,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":-4.4112},"mars":{"sidereal_longitude":211.33054900000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":114.96734900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":52.20384899999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":136.20664899999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":100.85594900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":322.3429,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":142.3429,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":1858,"month":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2399883.770833,"kali_year":4960,"ahargana":1811418.2708,"sun":{"sidereal_longitude":97.8142,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":243.733,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.9189,"elapsed_within_tithi_degrees":1.9189},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":243.733,"elapsed_within_degrees":3.733},"yoga":{"number":26,"name":"Indra","sum_longitude":341.5472},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.411,"elongation":145.919},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.411,"opposition_distance":34.081}},"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":"06:17","sunsetLocal":"19:35","solarNoonLocal":"12:56","dayLengthHours":13.29562808807265,"dayLengthDisplay":"13 Hours 17 Mins 44 Secs","nightLengthDisplay":"10 Hours 42 Mins 16 Secs","moonriseLocal":"17:24","moonsetLocal":"04:07","rahuKala":{"name":"Rāhu Kāla","start":"11:16","end":"12:56","startHours":11.269748791048368,"endHours":12.931702302057449,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:15","end":"17:55","startHours":16.25560932407561,"endHours":17.91756283508469,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:57","end":"09:36","startHours":7.945841769030205,"endHours":9.607795280039285,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:50","startHours":9.386201478571408,"endHours":9.829389081507163,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:12","startHours":6.837872761690816,"endHours":7.19242284403942,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:22","startHours":12.488514699121692,"endHours":13.374889904993202,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:24","startHours":4.511137846278103,"endHours":5.397513052149613,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:11","end":"06:17","startHours":5.175919250681735,"endHours":6.283888258021123,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:09","end":"16:02","startHours":15.147640316736222,"endHours":16.03401552260773,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:23","end":"19:47","startHours":19.379516346093773,"endHours":19.77951634609377,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:35","end":"20:08","startHours":19.579516346093772,"endHours":20.133500849763465,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:20","end":"21:05","startHours":19.329516346093772,"endHours":21.079516346093772,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:22","startHours":24.48851469912169,"endHours":25.3748899049932,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:17","end":"07:57","startHours":6.283888258021123,"endHours":7.945841769030205,"quality":"neutral"},{"name":"Labha","start":"07:57","end":"09:36","startHours":7.945841769030205,"endHours":9.607795280039285,"quality":"auspicious"},{"name":"Amṛta","start":"09:36","end":"11:16","startHours":9.607795280039285,"endHours":11.269748791048368,"quality":"auspicious"},{"name":"Kāla","start":"11:16","end":"12:56","startHours":11.269748791048368,"endHours":12.931702302057449,"quality":"inauspicious"},{"name":"Śubha","start":"12:56","end":"14:36","startHours":12.931702302057449,"endHours":14.59365581306653,"quality":"auspicious"},{"name":"Roga","start":"14:36","end":"16:15","startHours":14.59365581306653,"endHours":16.25560932407561,"quality":"inauspicious"},{"name":"Udveg","start":"16:15","end":"17:55","startHours":16.25560932407561,"endHours":17.91756283508469,"quality":"inauspicious"},{"name":"Chala","start":"17:55","end":"19:35","startHours":17.91756283508469,"endHours":19.579516346093772,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:35","end":"20:55","startHours":19.579516346093772,"endHours":20.91756283508469,"quality":"inauspicious"},{"name":"Udveg","start":"20:55","end":"22:15","startHours":20.91756283508469,"endHours":22.25560932407561,"quality":"inauspicious"},{"name":"Chala","start":"22:15","end":"23:36","startHours":22.25560932407561,"endHours":23.593655813066526,"quality":"neutral"},{"name":"Labha","start":"23:36","end":"00:56","startHours":23.593655813066526,"endHours":24.931702302057445,"quality":"auspicious"},{"name":"Amṛta","start":"00:56","end":"02:16","startHours":24.931702302057445,"endHours":26.269748791048364,"quality":"auspicious"},{"name":"Kāla","start":"02:16","end":"03:36","startHours":26.269748791048364,"endHours":27.607795280039284,"quality":"inauspicious"},{"name":"Śubha","start":"03:36","end":"04:57","startHours":27.607795280039284,"endHours":28.945841769030203,"quality":"auspicious"},{"name":"Roga","start":"04:57","end":"06:17","startHours":28.945841769030203,"endHours":30.283888258021122,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:17","end":"07:17","startHours":6.283888258021123,"endHours":7.283888258021123,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:17","end":"08:17","startHours":7.283888258021123,"endHours":8.283888258021122,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:17","end":"09:17","startHours":8.283888258021122,"endHours":9.283888258021122,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:17","end":"10:17","startHours":9.283888258021122,"endHours":10.283888258021122,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:17","end":"11:17","startHours":10.283888258021122,"endHours":11.283888258021122,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:17","end":"12:17","startHours":11.283888258021122,"endHours":12.283888258021122,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:17","end":"13:17","startHours":12.283888258021122,"endHours":13.283888258021122,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:17","end":"14:17","startHours":13.283888258021122,"endHours":14.283888258021122,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:17","end":"15:17","startHours":14.283888258021122,"endHours":15.283888258021122,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:17","end":"16:17","startHours":15.283888258021122,"endHours":16.283888258021122,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:17","end":"17:17","startHours":16.283888258021122,"endHours":17.283888258021122,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:17","end":"18:17","startHours":17.283888258021122,"endHours":18.283888258021122,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:17","end":"19:17","startHours":18.283888258021122,"endHours":19.283888258021122,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:17","end":"20:17","startHours":19.283888258021122,"endHours":20.283888258021122,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:17","end":"21:17","startHours":20.283888258021122,"endHours":21.283888258021122,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:17","end":"22:17","startHours":21.283888258021122,"endHours":22.283888258021122,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:17","end":"23:17","startHours":22.283888258021122,"endHours":23.283888258021122,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:17","end":"00:17","startHours":23.283888258021122,"endHours":24.283888258021122,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:17","end":"01:17","startHours":24.283888258021122,"endHours":25.283888258021122,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:17","end":"02:17","startHours":25.283888258021122,"endHours":26.283888258021122,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:17","end":"03:17","startHours":26.283888258021122,"endHours":27.283888258021122,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:17","end":"04:17","startHours":27.283888258021122,"endHours":28.283888258021122,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:17","end":"05:17","startHours":28.283888258021122,"endHours":29.283888258021122,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:17","end":"06:17","startHours":29.283888258021122,"endHours":30.283888258021122,"planetary_lord":"Mars"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.180882715311892,"eotMinutes":-6.132938123446804,"ayanamsa":21.8772}},"calendars":{"vikram_samvat":1915,"vikram_samvatsara":"Prajāpati","saka_samvat":1780,"saka_samvatsara":"Kālayukta","bengali_samvat":1265,"malayalam_era":1034,"nanakshahi_year":389,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Trayodaśī · Vikram 1915 Prajāpati · Śaka 1780 Kālayukta"},"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 July 23, 1858 CE · Jamnagar, Gujarat · Vidhyamitra","description":"July 23, 1858 CE for Jamnagar, Gujarat: Śukla Trayodaśī, sūryodaya 06:17, sūryāsta 19:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1858-07-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1858-07-23","sa":"https://sa.vidhyamitra.com/city/jamnagar/1858-07-23","hi":"https://hi.vidhyamitra.com/city/jamnagar/1858-07-23","x-default":"https://vidhyamitra.com/city/jamnagar/1858-07-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:04:15.395Z","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":"2026-06-03T04:04:15.395Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:04:15.395Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}