{"id":"vidhyamitra:city-day:jamnagar:1874-01-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1874-01-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1874-01-17","date_display":"January 17, 1874 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":1874,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405540.770833,"kali_year":4975,"ahargana":1817075.2708,"sun":{"sidereal_longitude":274.9406,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":257.1951,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.2545,"elapsed_within_tithi_degrees":6.2545},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.1951,"elapsed_within_degrees":3.8617},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.1356},"karana":{"half_tithi_index":57,"name":"Śakuni"},"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":1874,"month":1,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2405540.770833,"ahargana":1817075.2708,"kali_year":4975,"ayanamsa_lahiri":22.0935,"grahas":{"sun":{"sidereal_longitude":274.72641,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":257.8075100000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":-3.6662},"mars":{"sidereal_longitude":321.92551000000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":265.35441000000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":160.82231000000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":267.44281,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":283.11870999999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":22.6078,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":202.6078,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":1874,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405540.770833,"kali_year":4975,"ahargana":1817075.2708,"sun":{"sidereal_longitude":274.9406,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":257.1951,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.2545,"elapsed_within_tithi_degrees":6.2545},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.1951,"elapsed_within_degrees":3.8617},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.1356},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.666,"elongation":17.745},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.666,"opposition_distance":162.255}},"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":"07:32","sunsetLocal":"18:28","solarNoonLocal":"13:00","dayLengthHours":10.925344093428976,"dayLengthDisplay":"10 Hours 55 Mins 31 Secs","nightLengthDisplay":"13 Hours 04 Mins 29 Secs","moonriseLocal":"06:30","moonsetLocal":"17:14","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:38","startHours":10.265252122411233,"endHours":11.630920134089855,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:22","end":"15:44","startHours":14.3622561574471,"endHours":15.727924169125721,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:32","end":"08:54","startHours":7.5339160990539895,"endHours":8.899584110732611,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:27","startHours":10.083163054187416,"endHours":10.44734119063505,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:17","startHours":7.98913876961353,"endHours":8.280481278771635,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:38","end":"13:22","startHours":12.632410009320845,"endHours":13.36076628221611,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:48","startHours":6.077203553263459,"endHours":6.805559826158724,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:37","end":"07:32","startHours":6.623470757934908,"endHours":7.5339160990539895,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:33","startHours":14.81747882800664,"endHours":15.545835100901906,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.259260192482966,"endHours":18.659260192482964,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"18:55","startHours":18.459260192482965,"endHours":18.914482863042505,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.209260192482965,"endHours":19.959260192482965,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:38","end":"01:22","startHours":24.632410009320846,"endHours":25.360766282216108,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:32","end":"08:54","startHours":7.5339160990539895,"endHours":8.899584110732611,"quality":"inauspicious"},{"name":"Śubha","start":"08:54","end":"10:16","startHours":8.899584110732611,"endHours":10.265252122411233,"quality":"auspicious"},{"name":"Roga","start":"10:16","end":"11:38","startHours":10.265252122411233,"endHours":11.630920134089855,"quality":"inauspicious"},{"name":"Udveg","start":"11:38","end":"13:00","startHours":11.630920134089855,"endHours":12.996588145768477,"quality":"inauspicious"},{"name":"Chala","start":"13:00","end":"14:22","startHours":12.996588145768477,"endHours":14.3622561574471,"quality":"neutral"},{"name":"Labha","start":"14:22","end":"15:44","startHours":14.3622561574471,"endHours":15.727924169125721,"quality":"auspicious"},{"name":"Amṛta","start":"15:44","end":"17:06","startHours":15.727924169125721,"endHours":17.093592180804343,"quality":"auspicious"},{"name":"Kāla","start":"17:06","end":"18:28","startHours":17.093592180804343,"endHours":18.459260192482965,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:28","end":"20:06","startHours":18.459260192482965,"endHours":20.093592180804343,"quality":"auspicious"},{"name":"Amṛta","start":"20:06","end":"21:44","startHours":20.093592180804343,"endHours":21.72792416912572,"quality":"auspicious"},{"name":"Kāla","start":"21:44","end":"23:22","startHours":21.72792416912572,"endHours":23.3622561574471,"quality":"inauspicious"},{"name":"Śubha","start":"23:22","end":"01:00","startHours":23.3622561574471,"endHours":24.996588145768477,"quality":"auspicious"},{"name":"Roga","start":"01:00","end":"02:38","startHours":24.996588145768477,"endHours":26.630920134089855,"quality":"inauspicious"},{"name":"Udveg","start":"02:38","end":"04:16","startHours":26.630920134089855,"endHours":28.265252122411233,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:54","startHours":28.265252122411233,"endHours":29.89958411073261,"quality":"neutral"},{"name":"Labha","start":"05:54","end":"07:32","startHours":29.89958411073261,"endHours":31.53391609905399,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.5339160990539895,"endHours":8.53391609905399,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.53391609905399,"endHours":9.53391609905399,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.53391609905399,"endHours":10.53391609905399,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.53391609905399,"endHours":11.53391609905399,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.53391609905399,"endHours":12.53391609905399,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.53391609905399,"endHours":13.53391609905399,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.53391609905399,"endHours":14.53391609905399,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.53391609905399,"endHours":15.53391609905399,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.53391609905399,"endHours":16.53391609905399,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.53391609905399,"endHours":17.53391609905399,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.53391609905399,"endHours":18.53391609905399,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.53391609905399,"endHours":19.53391609905399,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.53391609905399,"endHours":20.53391609905399,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.53391609905399,"endHours":21.53391609905399,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.53391609905399,"endHours":22.53391609905399,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.53391609905399,"endHours":23.53391609905399,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.53391609905399,"endHours":24.53391609905399,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.53391609905399,"endHours":25.53391609905399,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.53391609905399,"endHours":26.53391609905399,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.53391609905399,"endHours":27.53391609905399,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.53391609905399,"endHours":28.53391609905399,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.53391609905399,"endHours":29.53391609905399,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.53391609905399,"endHours":30.53391609905399,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.53391609905399,"endHours":31.53391609905399,"planetary_lord":"Mercury"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.790258505017814,"eotMinutes":-10.026088746108654,"ayanamsa":22.0935}},"calendars":{"vikram_samvat":1931,"vikram_samvatsara":"Sarvajit","saka_samvat":1796,"saka_samvatsara":"Bhāva","bengali_samvat":1281,"malayalam_era":1050,"nanakshahi_year":405,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Caturdaśī · Vikram 1931 Sarvajit · Śaka 1796 Bhāva"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 January 17, 1874 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 17, 1874 CE for Jamnagar, Gujarat: Kṛṣṇa Caturdaśī, sūryodaya 07:32, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1874-01-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1874-01-17","sa":"https://sa.vidhyamitra.com/city/jamnagar/1874-01-17","hi":"https://hi.vidhyamitra.com/city/jamnagar/1874-01-17","x-default":"https://vidhyamitra.com/city/jamnagar/1874-01-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:49:18.884Z","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":"2026-06-01T19:49:18.884Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:49:18.884Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}