{"id":"vidhyamitra:city-day:jamnagar:2178-12-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2178-12-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2178-12-26","date_display":"December 26, 2178 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":2178,"month":12,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516917.770833,"kali_year":5280,"ahargana":1928452.2708,"sun":{"sidereal_longitude":247.2771,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":80.5569,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.2798,"elapsed_within_tithi_degrees":1.2798},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.5569,"elapsed_within_degrees":0.5569},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.8341},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2178,"month":12,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2516917.770833,"ahargana":1928452.2708,"kali_year":5280,"ayanamsa_lahiri":26.3533,"grahas":{"sun":{"sidereal_longitude":248.01238999999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":82.97838999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":-1.4814},"mars":{"sidereal_longitude":0.6916899999999941,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":249.89489000000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":39.28349000000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":201.95209,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":49.16678999999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":241.3183,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":61.3183,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2178,"month":12,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516917.770833,"kali_year":5280,"ahargana":1928452.2708,"sun":{"sidereal_longitude":247.2771,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":80.5569,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.2798,"elapsed_within_tithi_degrees":1.2798},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.5569,"elapsed_within_degrees":0.5569},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.8341},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.481,"elongation":166.72},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.481,"opposition_distance":13.28}},"eclipse_window_40days":[{"offset_days":-17,"type":"solar","occurs":true,"moon_latitude":-1.072,"elongation":1.422},{"offset_days":-1,"type":"lunar","occurs":true,"moon_latitude":-0.42,"opposition_distance":0.486}]},"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":"07:28","sunsetLocal":"18:14","solarNoonLocal":"12:51","dayLengthHours":10.760458688592962,"dayLengthDisplay":"10 Hours 45 Mins 38 Secs","nightLengthDisplay":"13 Hours 14 Mins 22 Secs","moonriseLocal":"19:09","moonsetLocal":"08:32","rahuKala":{"name":"Rāhu Kāla","start":"10:09","end":"11:30","startHours":10.155372200025496,"endHours":11.500429536099617,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:11","end":"15:32","startHours":14.190544208247857,"endHours":15.535601544321977,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:28","end":"08:49","startHours":7.465257527877255,"endHours":8.810314863951376,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:59","end":"10:20","startHours":9.97603122188228,"endHours":10.334713178168712,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:55","end":"08:12","startHours":7.913609973235295,"endHours":8.20055553826444,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:12","startHours":12.486804915887305,"endHours":13.204168828460169,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:02","end":"06:45","startHours":6.030529702731527,"endHours":6.747893615304391,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:34","end":"07:28","startHours":6.568552637161175,"endHours":7.465257527877255,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:21","startHours":14.638896653605897,"endHours":15.356260566178761,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.02571621647022,"endHours":18.425716216470217,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:40","startHours":18.225716216470218,"endHours":18.674068661828258,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.975716216470218,"endHours":19.725716216470218,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:12","startHours":24.486804915887305,"endHours":25.20416882846017,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:28","end":"08:49","startHours":7.465257527877255,"endHours":8.810314863951376,"quality":"inauspicious"},{"name":"Śubha","start":"08:49","end":"10:09","startHours":8.810314863951376,"endHours":10.155372200025496,"quality":"auspicious"},{"name":"Roga","start":"10:09","end":"11:30","startHours":10.155372200025496,"endHours":11.500429536099617,"quality":"inauspicious"},{"name":"Udveg","start":"11:30","end":"12:51","startHours":11.500429536099617,"endHours":12.845486872173737,"quality":"inauspicious"},{"name":"Chala","start":"12:51","end":"14:11","startHours":12.845486872173737,"endHours":14.190544208247857,"quality":"neutral"},{"name":"Labha","start":"14:11","end":"15:32","startHours":14.190544208247857,"endHours":15.535601544321977,"quality":"auspicious"},{"name":"Amṛta","start":"15:32","end":"16:53","startHours":15.535601544321977,"endHours":16.880658880396098,"quality":"auspicious"},{"name":"Kāla","start":"16:53","end":"18:14","startHours":16.880658880396098,"endHours":18.225716216470218,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:14","end":"19:53","startHours":18.225716216470218,"endHours":19.880658880396098,"quality":"auspicious"},{"name":"Amṛta","start":"19:53","end":"21:32","startHours":19.880658880396098,"endHours":21.535601544321977,"quality":"auspicious"},{"name":"Kāla","start":"21:32","end":"23:11","startHours":21.535601544321977,"endHours":23.190544208247857,"quality":"inauspicious"},{"name":"Śubha","start":"23:11","end":"00:51","startHours":23.190544208247857,"endHours":24.845486872173737,"quality":"auspicious"},{"name":"Roga","start":"00:51","end":"02:30","startHours":24.845486872173737,"endHours":26.500429536099617,"quality":"inauspicious"},{"name":"Udveg","start":"02:30","end":"04:09","startHours":26.500429536099617,"endHours":28.155372200025496,"quality":"inauspicious"},{"name":"Chala","start":"04:09","end":"05:49","startHours":28.155372200025496,"endHours":29.810314863951376,"quality":"neutral"},{"name":"Labha","start":"05:49","end":"07:28","startHours":29.810314863951376,"endHours":31.465257527877256,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:28","end":"08:28","startHours":7.465257527877255,"endHours":8.465257527877256,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:28","end":"09:28","startHours":8.465257527877256,"endHours":9.465257527877256,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:28","end":"10:28","startHours":9.465257527877256,"endHours":10.465257527877256,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:28","end":"11:28","startHours":10.465257527877256,"endHours":11.465257527877256,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:28","end":"12:28","startHours":11.465257527877256,"endHours":12.465257527877256,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:28","end":"13:28","startHours":12.465257527877256,"endHours":13.465257527877256,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:28","end":"14:28","startHours":13.465257527877256,"endHours":14.465257527877256,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:28","end":"15:28","startHours":14.465257527877256,"endHours":15.465257527877256,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:28","end":"16:28","startHours":15.465257527877256,"endHours":16.465257527877256,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:28","end":"17:28","startHours":16.465257527877256,"endHours":17.465257527877256,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:28","end":"18:28","startHours":17.465257527877256,"endHours":18.465257527877256,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:28","end":"19:28","startHours":18.465257527877256,"endHours":19.465257527877256,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:28","end":"20:28","startHours":19.465257527877256,"endHours":20.465257527877256,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:28","end":"21:28","startHours":20.465257527877256,"endHours":21.465257527877256,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:28","end":"22:28","startHours":21.465257527877256,"endHours":22.465257527877256,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:28","end":"23:28","startHours":22.465257527877256,"endHours":23.465257527877256,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:28","end":"00:28","startHours":23.465257527877256,"endHours":24.465257527877256,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:28","end":"01:28","startHours":24.465257527877256,"endHours":25.465257527877256,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:28","end":"02:28","startHours":25.465257527877256,"endHours":26.465257527877256,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:28","end":"03:28","startHours":26.465257527877256,"endHours":27.465257527877256,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:28","end":"04:28","startHours":27.465257527877256,"endHours":28.465257527877256,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:28","end":"05:28","startHours":28.465257527877256,"endHours":29.465257527877256,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:28","end":"06:28","startHours":29.465257527877256,"endHours":30.465257527877256,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:28","end":"07:28","startHours":30.465257527877256,"endHours":31.465257527877256,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.364454131591152,"eotMinutes":-0.9600123304242594,"ayanamsa":26.3533}},"calendars":{"vikram_samvat":2235,"vikram_samvatsara":"Khara","saka_samvat":2100,"saka_samvatsara":"Bahudhānya","bengali_samvat":1585,"malayalam_era":1354,"nanakshahi_year":709,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Dvitīyā · Vikram 2235 Khara · Śaka 2100 Bahudhānya"},"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 Punarvasu","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 December 26, 2178 CE · Jamnagar, Gujarat · Vidhyamitra","description":"December 26, 2178 CE for Jamnagar, Gujarat: Kṛṣṇa Dvitīyā, sūryodaya 07:28, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2178-12-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2178-12-26","sa":"https://sa.vidhyamitra.com/city/jamnagar/2178-12-26","hi":"https://hi.vidhyamitra.com/city/jamnagar/2178-12-26","x-default":"https://vidhyamitra.com/city/jamnagar/2178-12-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:05:40.822Z","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":"2026-06-01T03:05:40.822Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:05:40.822Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}