{"id":"vidhyamitra:city-day:jamnagar:2023-02-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2023-02-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2023-02-27","date_display":"February 27, 2023 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":2023,"month":2,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460002.770833,"kali_year":5124,"ahargana":1871537.2708,"sun":{"sidereal_longitude":314.092,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":38.2746,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.1826,"elapsed_within_tithi_degrees":0.1826},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.2746,"elapsed_within_degrees":11.6079},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.3666},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2023,"month":2,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460002.770833,"ahargana":1871537.2708,"kali_year":5124,"ayanamsa_lahiri":24.1765,"grahas":{"sun":{"sidereal_longitude":314.000361,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":40.569361000000015,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":1.635},"mars":{"sidereal_longitude":53.874960999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":299.031961,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":347.278461,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":343.746561,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":304.89106100000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":16.9489,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":196.9489,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2023,"month":2,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460002.770833,"kali_year":5124,"ahargana":1871537.2708,"sun":{"sidereal_longitude":314.092,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":38.2746,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.1826,"elapsed_within_tithi_degrees":0.1826},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.2746,"elapsed_within_degrees":11.6079},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.3666},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.635,"elongation":84.183},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.635,"opposition_distance":95.817}},"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":"07:14","sunsetLocal":"18:53","solarNoonLocal":"13:03","dayLengthHours":11.64902134483354,"dayLengthDisplay":"11 Hours 38 Mins 56 Secs","nightLengthDisplay":"12 Hours 21 Mins 04 Secs","moonriseLocal":"12:10","moonsetLocal":"01:29","rahuKala":{"name":"Rāhu Kāla","start":"08:41","end":"10:08","startHours":8.684320854942833,"endHours":10.140448523047025,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:36","end":"13:03","startHours":11.596576191151218,"endHours":13.05270385925541,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:31","end":"15:58","startHours":14.508831527359604,"endHours":15.964959195463795,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:57","end":"10:20","startHours":9.9462981672998,"endHours":10.33459887879425,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:43","end":"08:01","startHours":7.713569076206704,"endHours":8.024209645402264,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:40","end":"13:26","startHours":12.664403147760957,"endHours":13.441004570749861,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:40","end":"06:27","startHours":5.674990340860834,"endHours":6.451591763849737,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:14","startHours":6.257441408102512,"endHours":7.22819318683864,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:00","end":"15:46","startHours":14.994207416727667,"endHours":15.770808839716569,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.67721453167218,"endHours":19.07721453167218,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:22","startHours":18.87721453167218,"endHours":19.362590421040245,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.62721453167218,"endHours":20.37721453167218,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:40","end":"01:26","startHours":24.664403147760957,"endHours":25.44100457074986,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:14","end":"08:41","startHours":7.22819318683864,"endHours":8.684320854942833,"quality":"auspicious"},{"name":"Kāla","start":"08:41","end":"10:08","startHours":8.684320854942833,"endHours":10.140448523047025,"quality":"inauspicious"},{"name":"Śubha","start":"10:08","end":"11:36","startHours":10.140448523047025,"endHours":11.596576191151218,"quality":"auspicious"},{"name":"Roga","start":"11:36","end":"13:03","startHours":11.596576191151218,"endHours":13.05270385925541,"quality":"inauspicious"},{"name":"Udveg","start":"13:03","end":"14:31","startHours":13.05270385925541,"endHours":14.508831527359604,"quality":"inauspicious"},{"name":"Chala","start":"14:31","end":"15:58","startHours":14.508831527359604,"endHours":15.964959195463795,"quality":"neutral"},{"name":"Labha","start":"15:58","end":"17:25","startHours":15.964959195463795,"endHours":17.421086863567986,"quality":"auspicious"},{"name":"Amṛta","start":"17:25","end":"18:53","startHours":17.421086863567986,"endHours":18.87721453167218,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:53","end":"20:25","startHours":18.87721453167218,"endHours":20.42108686356799,"quality":"neutral"},{"name":"Labha","start":"20:25","end":"21:58","startHours":20.42108686356799,"endHours":21.964959195463795,"quality":"auspicious"},{"name":"Amṛta","start":"21:58","end":"23:31","startHours":21.964959195463795,"endHours":23.508831527359604,"quality":"auspicious"},{"name":"Kāla","start":"23:31","end":"01:03","startHours":23.508831527359604,"endHours":25.05270385925541,"quality":"inauspicious"},{"name":"Śubha","start":"01:03","end":"02:36","startHours":25.05270385925541,"endHours":26.596576191151218,"quality":"auspicious"},{"name":"Roga","start":"02:36","end":"04:08","startHours":26.596576191151218,"endHours":28.140448523047027,"quality":"inauspicious"},{"name":"Udveg","start":"04:08","end":"05:41","startHours":28.140448523047027,"endHours":29.684320854942833,"quality":"inauspicious"},{"name":"Chala","start":"05:41","end":"07:14","startHours":29.684320854942833,"endHours":31.228193186838638,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.22819318683864,"endHours":8.22819318683864,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.22819318683864,"endHours":9.22819318683864,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.22819318683864,"endHours":10.22819318683864,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.22819318683864,"endHours":11.22819318683864,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.22819318683864,"endHours":12.22819318683864,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.22819318683864,"endHours":13.22819318683864,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.22819318683864,"endHours":14.22819318683864,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.22819318683864,"endHours":15.22819318683864,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.22819318683864,"endHours":16.228193186838638,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.228193186838638,"endHours":17.228193186838638,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.228193186838638,"endHours":18.228193186838638,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.228193186838638,"endHours":19.228193186838638,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.228193186838638,"endHours":20.228193186838638,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.228193186838638,"endHours":21.228193186838638,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.228193186838638,"endHours":22.228193186838638,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.228193186838638,"endHours":23.228193186838638,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.228193186838638,"endHours":24.228193186838638,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.228193186838638,"endHours":25.228193186838638,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.228193186838638,"endHours":26.228193186838638,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.228193186838638,"endHours":27.228193186838638,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.228193186838638,"endHours":28.228193186838638,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.228193186838638,"endHours":29.228193186838638,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.228193186838638,"endHours":30.228193186838638,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.228193186838638,"endHours":31.228193186838638,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-8.50259293648549,"eotMinutes":-13.393031555324574,"ayanamsa":24.1765}},"calendars":{"vikram_samvat":2080,"vikram_samvatsara":"Nala","saka_samvat":1945,"saka_samvatsara":"Śobhana","bengali_samvat":1430,"malayalam_era":1199,"nanakshahi_year":554,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Aṣṭamī · Vikram 2080 Nala · Śaka 1945 Śobhana"},"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":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī + Kṛttikā","url":"/day/-3137-12-25","relevance":1},{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","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 27, 2023 CE · Jamnagar, Gujarat · Vidhyamitra","description":"February 27, 2023 CE for Jamnagar, Gujarat: Śukla Aṣṭamī, sūryodaya 07:14, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2023-02-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2023-02-27","sa":"https://sa.vidhyamitra.com/city/jamnagar/2023-02-27","hi":"https://hi.vidhyamitra.com/city/jamnagar/2023-02-27","x-default":"https://vidhyamitra.com/city/jamnagar/2023-02-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:10:26.333Z","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":"2026-05-14T17:10:26.333Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:10:26.333Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}