{"id":"vidhyamitra:city-day:jamnagar:2025-02-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2025-02-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-02-05","date_display":"February 5, 2025 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":2025,"month":2,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460711.770833,"kali_year":5126,"ahargana":1872246.2708,"sun":{"sidereal_longitude":292.2628,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":16.9536,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.6907,"elapsed_within_tithi_degrees":0.6907},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":16.9536,"elapsed_within_degrees":3.6202},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.2164},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":2025,"month":2,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460711.770833,"ahargana":1872246.2708,"kali_year":5126,"ayanamsa_lahiri":24.2036,"grahas":{"sun":{"sidereal_longitude":292.27867200000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":18.382371999999975,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":2.7421},"mars":{"sidereal_longitude":84.79177200000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":288.703572,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":47.03047200000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":335.988872,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":323.76457200000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":339.3827,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":159.3827,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2025,"month":2,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460711.770833,"kali_year":5126,"ahargana":1872246.2708,"sun":{"sidereal_longitude":292.2628,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":16.9536,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.6907,"elapsed_within_tithi_degrees":0.6907},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":16.9536,"elapsed_within_degrees":3.6202},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.2164},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.742,"elongation":84.691},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.742,"opposition_distance":95.309}},"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":"07:27","sunsetLocal":"18:41","solarNoonLocal":"13:04","dayLengthHours":11.223859772004054,"dayLengthDisplay":"11 Hours 13 Mins 26 Secs","nightLengthDisplay":"12 Hours 46 Mins 34 Secs","moonriseLocal":"12:19","moonsetLocal":"01:18","rahuKala":{"name":"Rāhu Kāla","start":"13:04","end":"14:28","startHours":13.066153637014459,"endHours":14.469136108514967,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:51","end":"10:16","startHours":8.85720622251294,"endHours":10.260188694013447,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:40","end":"13:04","startHours":11.663171165513953,"endHours":13.066153637014459,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:04","end":"10:27","startHours":10.073124364480044,"endHours":10.447253023546846,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:55","end":"08:13","startHours":7.921884574845935,"endHours":8.221187502099376,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:42","end":"13:26","startHours":12.692024977947657,"endHours":13.44028229608126,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:57","end":"06:42","startHours":5.957709114745225,"endHours":6.705966432878829,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:31","end":"07:27","startHours":6.518902103345428,"endHours":7.4542237510124325,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:56","end":"15:41","startHours":14.936796932348468,"endHours":15.685054250482072,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.478083523016487,"endHours":18.878083523016485,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:09","startHours":18.678083523016486,"endHours":19.145744346849987,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.428083523016486,"endHours":20.178083523016486,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:42","end":"01:26","startHours":24.692024977947657,"endHours":25.44028229608126,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:27","end":"08:51","startHours":7.4542237510124325,"endHours":8.85720622251294,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:16","startHours":8.85720622251294,"endHours":10.260188694013447,"quality":"auspicious"},{"name":"Kāla","start":"10:16","end":"11:40","startHours":10.260188694013447,"endHours":11.663171165513953,"quality":"inauspicious"},{"name":"Śubha","start":"11:40","end":"13:04","startHours":11.663171165513953,"endHours":13.066153637014459,"quality":"auspicious"},{"name":"Roga","start":"13:04","end":"14:28","startHours":13.066153637014459,"endHours":14.469136108514967,"quality":"inauspicious"},{"name":"Udveg","start":"14:28","end":"15:52","startHours":14.469136108514967,"endHours":15.872118580015474,"quality":"inauspicious"},{"name":"Chala","start":"15:52","end":"17:17","startHours":15.872118580015474,"endHours":17.27510105151598,"quality":"neutral"},{"name":"Labha","start":"17:17","end":"18:41","startHours":17.27510105151598,"endHours":18.678083523016486,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:41","end":"20:17","startHours":18.678083523016486,"endHours":20.27510105151598,"quality":"inauspicious"},{"name":"Chala","start":"20:17","end":"21:52","startHours":20.27510105151598,"endHours":21.872118580015474,"quality":"neutral"},{"name":"Labha","start":"21:52","end":"23:28","startHours":21.872118580015474,"endHours":23.469136108514967,"quality":"auspicious"},{"name":"Amṛta","start":"23:28","end":"01:04","startHours":23.469136108514967,"endHours":25.06615363701446,"quality":"auspicious"},{"name":"Kāla","start":"01:04","end":"02:40","startHours":25.06615363701446,"endHours":26.66317116551395,"quality":"inauspicious"},{"name":"Śubha","start":"02:40","end":"04:16","startHours":26.66317116551395,"endHours":28.260188694013443,"quality":"auspicious"},{"name":"Roga","start":"04:16","end":"05:51","startHours":28.260188694013443,"endHours":29.85720622251294,"quality":"inauspicious"},{"name":"Udveg","start":"05:51","end":"07:27","startHours":29.85720622251294,"endHours":31.45422375101243,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:27","end":"08:27","startHours":7.4542237510124325,"endHours":8.454223751012432,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:27","end":"09:27","startHours":8.454223751012432,"endHours":9.454223751012432,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:27","end":"10:27","startHours":9.454223751012432,"endHours":10.454223751012432,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:27","end":"11:27","startHours":10.454223751012432,"endHours":11.454223751012432,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:27","end":"12:27","startHours":11.454223751012432,"endHours":12.454223751012432,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:27","end":"13:27","startHours":12.454223751012432,"endHours":13.454223751012432,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:27","end":"14:27","startHours":13.454223751012432,"endHours":14.454223751012432,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:27","end":"15:27","startHours":14.454223751012432,"endHours":15.454223751012432,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:27","end":"16:27","startHours":15.454223751012432,"endHours":16.45422375101243,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:27","end":"17:27","startHours":16.45422375101243,"endHours":17.45422375101243,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:27","end":"18:27","startHours":17.45422375101243,"endHours":18.45422375101243,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:27","end":"19:27","startHours":18.45422375101243,"endHours":19.45422375101243,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:27","end":"20:27","startHours":19.45422375101243,"endHours":20.45422375101243,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:27","end":"21:27","startHours":20.45422375101243,"endHours":21.45422375101243,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:27","end":"22:27","startHours":21.45422375101243,"endHours":22.45422375101243,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:27","end":"23:27","startHours":22.45422375101243,"endHours":23.45422375101243,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:27","end":"00:27","startHours":23.45422375101243,"endHours":24.45422375101243,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:27","end":"01:27","startHours":24.45422375101243,"endHours":25.45422375101243,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:27","end":"02:27","startHours":25.45422375101243,"endHours":26.45422375101243,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:27","end":"03:27","startHours":26.45422375101243,"endHours":27.45422375101243,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:27","end":"04:27","startHours":27.45422375101243,"endHours":28.45422375101243,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:27","end":"05:27","startHours":28.45422375101243,"endHours":29.45422375101243,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:27","end":"06:27","startHours":29.45422375101243,"endHours":30.45422375101243,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:27","end":"07:27","startHours":30.45422375101243,"endHours":31.45422375101243,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-15.894697570973937,"eotMinutes":-14.200018220867548,"ayanamsa":24.2036}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Aṣṭamī · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"bhishma-ashtami","name":"Bhīṣmāṣṭamī","name_sanskrit":"भीष्माष्टमी","tradition":"Pan-Hindu","associated_deity":"Bhīṣma Pitāmaha","significance":"Bhīṣma's mahaprasthāna anniversary (Māgha Śukla 8); Bhīṣma-tarpaṇa.","vrata":true,"detection":{"tithi_number":8,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2,"sources":["Mahābhārata, Anuśāsana Parva"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 February 5, 2025 CE · Jamnagar, Gujarat · Vidhyamitra","description":"February 5, 2025 CE for Jamnagar, Gujarat: Śukla Aṣṭamī, sūryodaya 07:27, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2025-02-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2025-02-05","sa":"https://sa.vidhyamitra.com/city/jamnagar/2025-02-05","hi":"https://hi.vidhyamitra.com/city/jamnagar/2025-02-05","x-default":"https://vidhyamitra.com/city/jamnagar/2025-02-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:33:41.569Z","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":"2026-05-14T16:33:41.569Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:33:41.569Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}