{"id":"vidhyamitra:city-day:jamnagar:1853-07-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1853-07-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1853-07-13","date_display":"July 13, 1853 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":1853,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398047.770833,"kali_year":4955,"ahargana":1809582.2708,"sun":{"sidereal_longitude":88.6128,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":169.7393,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":81.1265,"elapsed_within_tithi_degrees":9.1265},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.7393,"elapsed_within_degrees":9.7393},"yoga":{"number":20,"name":"Śiva","sum_longitude":258.3521},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1853,"month":7,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2398047.770833,"ahargana":1809582.2708,"kali_year":4955,"ayanamsa_lahiri":21.8069,"grahas":{"sun":{"sidereal_longitude":88.692298,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":167.39329799999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":4.225},"mars":{"sidereal_longitude":53.802498000000014,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":116.22339799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":236.10539800000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":107.04829799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":38.19569799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":59.623,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":239.623,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1853,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398047.770833,"kali_year":4955,"ahargana":1809582.2708,"sun":{"sidereal_longitude":88.6128,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":169.7393,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":81.1265,"elapsed_within_tithi_degrees":9.1265},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.7393,"elapsed_within_degrees":9.7393},"yoga":{"number":20,"name":"Śiva","sum_longitude":258.3521},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.225,"elongation":81.127},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.225,"opposition_distance":98.873}},"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":"06:13","sunsetLocal":"19:37","solarNoonLocal":"12:55","dayLengthHours":13.405914474340712,"dayLengthDisplay":"13 Hours 24 Mins 21 Secs","nightLengthDisplay":"10 Hours 35 Mins 39 Secs","moonriseLocal":"12:13","moonsetLocal":"00:06","rahuKala":{"name":"Rāhu Kāla","start":"12:55","end":"14:36","startHours":12.91884381410268,"endHours":14.594583123395267,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:53","end":"09:34","startHours":7.891625886224913,"endHours":9.567365195517503,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:15","end":"12:55","startHours":11.243104504810091,"endHours":12.91884381410268,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:47","startHours":9.343933287611824,"endHours":9.79079710342318,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:08","startHours":6.774466346696521,"endHours":7.131957399345606,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:22","startHours":12.471979998291323,"endHours":13.365707629914036,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:19","startHours":4.428431313686897,"endHours":5.32215894530961,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:13","startHours":5.098727037403932,"endHours":6.215886576932324,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:09","end":"16:03","startHours":15.153162893159465,"endHours":16.046890524782178,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:25","end":"19:49","startHours":19.421801051273036,"endHours":19.821801051273034,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:37","end":"20:11","startHours":19.621801051273035,"endHours":20.180380821037232,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:22","end":"21:07","startHours":19.371801051273035,"endHours":21.121801051273035,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:22","startHours":24.47197999829132,"endHours":25.365707629914038,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:13","end":"07:53","startHours":6.215886576932324,"endHours":7.891625886224913,"quality":"auspicious"},{"name":"Amṛta","start":"07:53","end":"09:34","startHours":7.891625886224913,"endHours":9.567365195517503,"quality":"auspicious"},{"name":"Kāla","start":"09:34","end":"11:15","startHours":9.567365195517503,"endHours":11.243104504810091,"quality":"inauspicious"},{"name":"Śubha","start":"11:15","end":"12:55","startHours":11.243104504810091,"endHours":12.91884381410268,"quality":"auspicious"},{"name":"Roga","start":"12:55","end":"14:36","startHours":12.91884381410268,"endHours":14.594583123395267,"quality":"inauspicious"},{"name":"Udveg","start":"14:36","end":"16:16","startHours":14.594583123395267,"endHours":16.27032243268786,"quality":"inauspicious"},{"name":"Chala","start":"16:16","end":"17:57","startHours":16.27032243268786,"endHours":17.946061741980447,"quality":"neutral"},{"name":"Labha","start":"17:57","end":"19:37","startHours":17.946061741980447,"endHours":19.621801051273035,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:37","end":"20:57","startHours":19.621801051273035,"endHours":20.946061741980447,"quality":"inauspicious"},{"name":"Chala","start":"20:57","end":"22:16","startHours":20.946061741980447,"endHours":22.270322432687855,"quality":"neutral"},{"name":"Labha","start":"22:16","end":"23:36","startHours":22.270322432687855,"endHours":23.594583123395267,"quality":"auspicious"},{"name":"Amṛta","start":"23:36","end":"00:55","startHours":23.594583123395267,"endHours":24.91884381410268,"quality":"auspicious"},{"name":"Kāla","start":"00:55","end":"02:15","startHours":24.91884381410268,"endHours":26.24310450481009,"quality":"inauspicious"},{"name":"Śubha","start":"02:15","end":"03:34","startHours":26.24310450481009,"endHours":27.567365195517503,"quality":"auspicious"},{"name":"Roga","start":"03:34","end":"04:53","startHours":27.567365195517503,"endHours":28.89162588622491,"quality":"inauspicious"},{"name":"Udveg","start":"04:53","end":"06:13","startHours":28.89162588622491,"endHours":30.215886576932323,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:13","end":"07:13","startHours":6.215886576932324,"endHours":7.215886576932324,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:13","end":"08:13","startHours":7.215886576932324,"endHours":8.215886576932323,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:13","end":"09:13","startHours":8.215886576932323,"endHours":9.215886576932323,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:13","end":"10:13","startHours":9.215886576932323,"endHours":10.215886576932323,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:13","end":"11:13","startHours":10.215886576932323,"endHours":11.215886576932323,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:13","end":"12:13","startHours":11.215886576932323,"endHours":12.215886576932323,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:13","end":"13:13","startHours":12.215886576932323,"endHours":13.215886576932323,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:13","end":"14:13","startHours":13.215886576932323,"endHours":14.215886576932323,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:13","end":"15:13","startHours":14.215886576932323,"endHours":15.215886576932323,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:13","end":"16:13","startHours":15.215886576932323,"endHours":16.215886576932323,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:13","end":"17:13","startHours":16.215886576932323,"endHours":17.215886576932323,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:13","end":"18:13","startHours":17.215886576932323,"endHours":18.215886576932323,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:13","end":"19:13","startHours":18.215886576932323,"endHours":19.215886576932323,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:13","end":"20:13","startHours":19.215886576932323,"endHours":20.215886576932323,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:13","end":"21:13","startHours":20.215886576932323,"endHours":21.215886576932323,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:13","end":"22:13","startHours":21.215886576932323,"endHours":22.215886576932323,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:13","end":"23:13","startHours":22.215886576932323,"endHours":23.215886576932323,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:13","end":"00:13","startHours":23.215886576932323,"endHours":24.215886576932323,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:13","end":"01:13","startHours":24.215886576932323,"endHours":25.215886576932323,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:13","end":"02:13","startHours":25.215886576932323,"endHours":26.215886576932323,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:13","end":"03:13","startHours":26.215886576932323,"endHours":27.215886576932323,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:13","end":"04:13","startHours":27.215886576932323,"endHours":28.215886576932323,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:13","end":"05:13","startHours":28.215886576932323,"endHours":29.215886576932323,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:13","end":"06:13","startHours":29.215886576932323,"endHours":30.215886576932323,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.872776262822494,"eotMinutes":-5.361428846160681,"ayanamsa":21.8069}},"calendars":{"vikram_samvat":1910,"vikram_samvatsara":"Akṣaya","saka_samvat":1775,"saka_samvatsara":"Pramādī","bengali_samvat":1260,"malayalam_era":1029,"nanakshahi_year":384,"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":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Saptamī · Vikram 1910 Akṣaya · Śaka 1775 Pramādī"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 13, 1853 CE · Jamnagar, Gujarat · Vidhyamitra","description":"July 13, 1853 CE for Jamnagar, Gujarat: Śukla Saptamī, sūryodaya 06:13, sūryāsta 19:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1853-07-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1853-07-13","sa":"https://sa.vidhyamitra.com/city/jamnagar/1853-07-13","hi":"https://hi.vidhyamitra.com/city/jamnagar/1853-07-13","x-default":"https://vidhyamitra.com/city/jamnagar/1853-07-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T09:23:44.641Z","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":"2026-06-03T09:23:44.641Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T09:23:44.641Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}