{"id":"vidhyamitra:city-day:jamnagar:1875-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1875-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1875-01-16","date_display":"January 16, 1875 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":1875,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405904.770833,"kali_year":4976,"ahargana":1817439.2708,"sun":{"sidereal_longitude":273.6489,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":20.0789,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.43,"elapsed_within_tithi_degrees":10.43},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":20.0789,"elapsed_within_degrees":6.7456},"yoga":{"number":23,"name":"Śubha","sum_longitude":293.7279},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":1875,"month":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2405904.770833,"ahargana":1817439.2708,"kali_year":4976,"ayanamsa_lahiri":22.1074,"grahas":{"sun":{"sidereal_longitude":273.44720299999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":18.480302999999992,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":1.2962},"mars":{"sidereal_longitude":204.22840299999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":275.571603,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":189.478703,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":234.293403,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":293.235503,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":3.3213,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":183.3213,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":1875,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405904.770833,"kali_year":4976,"ahargana":1817439.2708,"sun":{"sidereal_longitude":273.6489,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":20.0789,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.43,"elapsed_within_tithi_degrees":10.43},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":20.0789,"elapsed_within_degrees":6.7456},"yoga":{"number":23,"name":"Śubha","sum_longitude":293.7279},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.296,"elongation":106.43},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.296,"opposition_distance":73.57}},"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":"18:27","solarNoonLocal":"12:59","dayLengthHours":10.91037334791362,"dayLengthDisplay":"10 Hours 54 Mins 37 Secs","nightLengthDisplay":"13 Hours 05 Mins 23 Secs","moonriseLocal":"13:32","moonsetLocal":"02:28","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:38","startHours":10.26344168871789,"endHours":11.627238357207094,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:21","end":"15:43","startHours":14.3548316941855,"endHours":15.7186283626747,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:32","end":"08:54","startHours":7.535848351739486,"endHours":8.89964502022869,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:27","startHours":10.08160213291933,"endHours":10.445281244516451,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:17","startHours":7.990447241235887,"endHours":8.281390530513583,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:38","end":"13:21","startHours":12.627355914099175,"endHours":13.354714137293415,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:49","startHours":6.081131905351004,"endHours":6.808490128545245,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:38","end":"07:32","startHours":6.6266505727466845,"endHours":7.535848351739486,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:32","startHours":14.809430583681898,"endHours":15.536788806876139,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.246221699653105,"endHours":18.646221699653104,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"18:54","startHours":18.446221699653105,"endHours":18.900820589149504,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.196221699653105,"endHours":19.946221699653105,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:38","end":"01:21","startHours":24.627355914099173,"endHours":25.354714137293417,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:32","end":"08:54","startHours":7.535848351739486,"endHours":8.89964502022869,"quality":"inauspicious"},{"name":"Śubha","start":"08:54","end":"10:16","startHours":8.89964502022869,"endHours":10.26344168871789,"quality":"auspicious"},{"name":"Roga","start":"10:16","end":"11:38","startHours":10.26344168871789,"endHours":11.627238357207094,"quality":"inauspicious"},{"name":"Udveg","start":"11:38","end":"12:59","startHours":11.627238357207094,"endHours":12.991035025696295,"quality":"inauspicious"},{"name":"Chala","start":"12:59","end":"14:21","startHours":12.991035025696295,"endHours":14.3548316941855,"quality":"neutral"},{"name":"Labha","start":"14:21","end":"15:43","startHours":14.3548316941855,"endHours":15.7186283626747,"quality":"auspicious"},{"name":"Amṛta","start":"15:43","end":"17:05","startHours":15.7186283626747,"endHours":17.082425031163904,"quality":"auspicious"},{"name":"Kāla","start":"17:05","end":"18:27","startHours":17.082425031163904,"endHours":18.446221699653105,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:27","end":"20:05","startHours":18.446221699653105,"endHours":20.0824250311639,"quality":"auspicious"},{"name":"Amṛta","start":"20:05","end":"21:43","startHours":20.0824250311639,"endHours":21.7186283626747,"quality":"auspicious"},{"name":"Kāla","start":"21:43","end":"23:21","startHours":21.7186283626747,"endHours":23.3548316941855,"quality":"inauspicious"},{"name":"Śubha","start":"23:21","end":"00:59","startHours":23.3548316941855,"endHours":24.991035025696295,"quality":"auspicious"},{"name":"Roga","start":"00:59","end":"02:38","startHours":24.991035025696295,"endHours":26.62723835720709,"quality":"inauspicious"},{"name":"Udveg","start":"02:38","end":"04:16","startHours":26.62723835720709,"endHours":28.26344168871789,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:54","startHours":28.26344168871789,"endHours":29.89964502022869,"quality":"neutral"},{"name":"Labha","start":"05:54","end":"07:32","startHours":29.89964502022869,"endHours":31.535848351739485,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.535848351739486,"endHours":8.535848351739485,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.535848351739485,"endHours":9.535848351739485,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.535848351739485,"endHours":10.535848351739485,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.535848351739485,"endHours":11.535848351739485,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.535848351739485,"endHours":12.535848351739485,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.535848351739485,"endHours":13.535848351739485,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.535848351739485,"endHours":14.535848351739485,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.535848351739485,"endHours":15.535848351739485,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.535848351739485,"endHours":16.535848351739485,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.535848351739485,"endHours":17.535848351739485,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.535848351739485,"endHours":18.535848351739485,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.535848351739485,"endHours":19.535848351739485,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.535848351739485,"endHours":20.535848351739485,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.535848351739485,"endHours":21.535848351739485,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.535848351739485,"endHours":22.535848351739485,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.535848351739485,"endHours":23.535848351739485,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.535848351739485,"endHours":24.535848351739485,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.535848351739485,"endHours":25.535848351739485,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.535848351739485,"endHours":26.535848351739485,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.535848351739485,"endHours":27.535848351739485,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.535848351739485,"endHours":28.535848351739485,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.535848351739485,"endHours":29.535848351739485,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.535848351739485,"endHours":30.535848351739485,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.535848351739485,"endHours":31.535848351739485,"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.027998925136966,"eotMinutes":-9.692901541777706,"ayanamsa":22.1074}},"calendars":{"vikram_samvat":1932,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1797,"saka_samvatsara":"Yuva","bengali_samvat":1282,"malayalam_era":1051,"nanakshahi_year":406,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","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":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Navamī · Vikram 1932 Sarvadhāri · Śaka 1797 Yuva"},"festivals":[],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"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 16, 1875 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 16, 1875 CE for Jamnagar, Gujarat: Śukla Navamī, sūryodaya 07:32, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1875-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1875-01-16","sa":"https://sa.vidhyamitra.com/city/jamnagar/1875-01-16","hi":"https://hi.vidhyamitra.com/city/jamnagar/1875-01-16","x-default":"https://vidhyamitra.com/city/jamnagar/1875-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:14:23.551Z","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":"2026-06-01T19:14:23.551Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:14:23.551Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}