{"id":"vidhyamitra:city-day:jamnagar:2102-02-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2102-02-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-02-14","date_display":"February 14, 2102 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":2102,"month":2,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488843.770833,"kali_year":5203,"ahargana":1900378.2708,"sun":{"sidereal_longitude":299.4686,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":253.3965,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":313.9278,"elapsed_within_tithi_degrees":1.9278},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":253.3965,"elapsed_within_degrees":0.0632},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.8651},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2102,"month":2,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2488843.770833,"ahargana":1900378.2708,"kali_year":5203,"ayanamsa_lahiri":25.2795,"grahas":{"sun":{"sidereal_longitude":299.62142300000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":251.23102300000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":-2.6061},"mars":{"sidereal_longitude":49.18152299999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":277.129823,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":233.91212300000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":251.87082299999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":203.82012299999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":288.814,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":108.814,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2102,"month":2,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488843.770833,"kali_year":5203,"ahargana":1900378.2708,"sun":{"sidereal_longitude":299.4686,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":253.3965,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":313.9278,"elapsed_within_tithi_degrees":1.9278},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":253.3965,"elapsed_within_degrees":0.0632},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.8651},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.606,"elongation":46.072},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.606,"opposition_distance":133.928}},"eclipse_window_40days":[{"offset_days":-11,"type":"lunar","occurs":true,"moon_latitude":0.307,"opposition_distance":2.772}]},"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":"07:23","sunsetLocal":"18:46","solarNoonLocal":"13:04","dayLengthHours":11.380489123436568,"dayLengthDisplay":"11 Hours 22 Mins 50 Secs","nightLengthDisplay":"12 Hours 37 Mins 10 Secs","moonriseLocal":"04:29","moonsetLocal":"15:13","rahuKala":{"name":"Rāhu Kāla","start":"15:55","end":"17:20","startHours":15.917802331156508,"endHours":17.34036347158608,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:14","end":"11:39","startHours":10.227557769438224,"endHours":11.650118909867796,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:04","end":"14:30","startHours":13.072680050297368,"endHours":14.495241190726938,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:02","end":"10:25","startHours":10.037882950714282,"endHours":10.417232588162168,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:51","end":"08:10","startHours":7.85662253538894,"endHours":8.160102245347248,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:42","end":"13:27","startHours":12.693330412849482,"endHours":13.452029687745254,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:52","end":"06:37","startHours":5.86503693878754,"endHours":6.623736213683312,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:26","end":"07:23","startHours":6.434061394959369,"endHours":7.382435488579083,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:58","end":"15:44","startHours":14.969428237536796,"endHours":15.728127512432568,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.562924612015653,"endHours":18.96292461201565,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:14","startHours":18.762924612015652,"endHours":19.23711165882551,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.512924612015652,"endHours":20.262924612015652,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:42","end":"01:27","startHours":24.693330412849484,"endHours":25.452029687745252,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:23","end":"08:48","startHours":7.382435488579083,"endHours":8.804996629008654,"quality":"inauspicious"},{"name":"Udveg","start":"08:48","end":"10:14","startHours":8.804996629008654,"endHours":10.227557769438224,"quality":"inauspicious"},{"name":"Chala","start":"10:14","end":"11:39","startHours":10.227557769438224,"endHours":11.650118909867796,"quality":"neutral"},{"name":"Labha","start":"11:39","end":"13:04","startHours":11.650118909867796,"endHours":13.072680050297368,"quality":"auspicious"},{"name":"Amṛta","start":"13:04","end":"14:30","startHours":13.072680050297368,"endHours":14.495241190726938,"quality":"auspicious"},{"name":"Kāla","start":"14:30","end":"15:55","startHours":14.495241190726938,"endHours":15.917802331156508,"quality":"inauspicious"},{"name":"Śubha","start":"15:55","end":"17:20","startHours":15.917802331156508,"endHours":17.34036347158608,"quality":"auspicious"},{"name":"Roga","start":"17:20","end":"18:46","startHours":17.34036347158608,"endHours":18.762924612015652,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:46","end":"20:20","startHours":18.762924612015652,"endHours":20.34036347158608,"quality":"inauspicious"},{"name":"Śubha","start":"20:20","end":"21:55","startHours":20.34036347158608,"endHours":21.91780233115651,"quality":"auspicious"},{"name":"Roga","start":"21:55","end":"23:30","startHours":21.91780233115651,"endHours":23.49524119072694,"quality":"inauspicious"},{"name":"Udveg","start":"23:30","end":"01:04","startHours":23.49524119072694,"endHours":25.072680050297368,"quality":"inauspicious"},{"name":"Chala","start":"01:04","end":"02:39","startHours":25.072680050297368,"endHours":26.650118909867796,"quality":"neutral"},{"name":"Labha","start":"02:39","end":"04:14","startHours":26.650118909867796,"endHours":28.227557769438228,"quality":"auspicious"},{"name":"Amṛta","start":"04:14","end":"05:48","startHours":28.227557769438228,"endHours":29.804996629008656,"quality":"auspicious"},{"name":"Kāla","start":"05:48","end":"07:23","startHours":29.804996629008656,"endHours":31.382435488579084,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:23","end":"08:23","startHours":7.382435488579083,"endHours":8.382435488579084,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:23","end":"09:23","startHours":8.382435488579084,"endHours":9.382435488579084,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:23","end":"10:23","startHours":9.382435488579084,"endHours":10.382435488579084,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:23","end":"11:23","startHours":10.382435488579084,"endHours":11.382435488579084,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:23","end":"12:23","startHours":11.382435488579084,"endHours":12.382435488579084,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:23","end":"13:23","startHours":12.382435488579084,"endHours":13.382435488579084,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:23","end":"14:23","startHours":13.382435488579084,"endHours":14.382435488579084,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:23","end":"15:23","startHours":14.382435488579084,"endHours":15.382435488579084,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:23","end":"16:23","startHours":15.382435488579084,"endHours":16.382435488579084,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:23","end":"17:23","startHours":16.382435488579084,"endHours":17.382435488579084,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:23","end":"18:23","startHours":17.382435488579084,"endHours":18.382435488579084,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:23","end":"19:23","startHours":18.382435488579084,"endHours":19.382435488579084,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:23","end":"20:23","startHours":19.382435488579084,"endHours":20.382435488579084,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:23","end":"21:23","startHours":20.382435488579084,"endHours":21.382435488579084,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:23","end":"22:23","startHours":21.382435488579084,"endHours":22.382435488579084,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:23","end":"23:23","startHours":22.382435488579084,"endHours":23.382435488579084,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:23","end":"00:23","startHours":23.382435488579084,"endHours":24.382435488579084,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:23","end":"01:23","startHours":24.382435488579084,"endHours":25.382435488579084,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:23","end":"02:23","startHours":25.382435488579084,"endHours":26.382435488579084,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:23","end":"03:23","startHours":26.382435488579084,"endHours":27.382435488579084,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:23","end":"04:23","startHours":27.382435488579084,"endHours":28.382435488579084,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:23","end":"05:23","startHours":28.382435488579084,"endHours":29.382435488579084,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:23","end":"06:23","startHours":29.382435488579084,"endHours":30.382435488579084,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:23","end":"07:23","startHours":30.382435488579084,"endHours":31.382435488579084,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.220136111555458,"eotMinutes":-14.591603017842075,"ayanamsa":25.2795}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","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":"Phālguna Kṛṣṇa Dvādaśī · Vikram 2159 Yuva · Śaka 2024 Dundubhi"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi_ingress":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 February 14, 2102 CE · Jamnagar, Gujarat · Vidhyamitra","description":"February 14, 2102 CE for Jamnagar, Gujarat: Kṛṣṇa Dvādaśī, sūryodaya 07:23, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2102-02-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2102-02-14","sa":"https://sa.vidhyamitra.com/city/jamnagar/2102-02-14","hi":"https://hi.vidhyamitra.com/city/jamnagar/2102-02-14","x-default":"https://vidhyamitra.com/city/jamnagar/2102-02-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T21:30:46.521Z","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":"2026-06-02T21:30:46.521Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T21:30:46.521Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}