{"id":"vidhyamitra:city-day:surat:2012-08-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/surat/2012-08-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-08-14","date_display":"August 14, 2012 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":2012,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456153.770833,"kali_year":5114,"ahargana":1867688.2708,"sun":{"sidereal_longitude":116.9944,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":73.3475,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.3531,"elapsed_within_tithi_degrees":4.3531},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.3475,"elapsed_within_degrees":6.6808},"yoga":{"number":15,"name":"Vajra","sum_longitude":190.342},"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":2012,"month":8,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456153.770833,"ahargana":1867688.2708,"kali_year":5114,"ayanamsa_lahiri":24.0293,"grahas":{"sun":{"sidereal_longitude":117.63352100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":74.43672100000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-2.4134},"mars":{"sidereal_longitude":179.74962099999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":99.12762099999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":48.00972100000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":71.66902099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":180.42532099999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":220.8875,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":40.8875,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2012,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456153.770833,"kali_year":5114,"ahargana":1867688.2708,"sun":{"sidereal_longitude":116.9944,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":73.3475,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.3531,"elapsed_within_tithi_degrees":4.3531},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.3475,"elapsed_within_degrees":6.6808},"yoga":{"number":15,"name":"Vajra","sum_longitude":190.342},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.413,"elongation":43.647},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.413,"opposition_distance":136.353}},"eclipse_window_40days":[]},"city":{"slug":"surat","name":"Surat, Gujarat","lat":21.1702,"lon":72.8311,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"mega","elevation_m":13},"tier2":{"city":{"slug":"surat","name":"Surat, Gujarat","lat":21.1702,"lon":72.8311,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"mega","elevation_m":13},"sunriseLocal":"06:17","sunsetLocal":"19:09","solarNoonLocal":"12:43","dayLengthHours":12.878018099917021,"dayLengthDisplay":"12 Hours 52 Mins 41 Secs","nightLengthDisplay":"11 Hours 07 Mins 19 Secs","moonriseLocal":"03:09","moonsetLocal":"16:31","rahuKala":{"name":"Rāhu Kāla","start":"15:56","end":"17:33","startHours":15.936997498042965,"endHours":17.54674976053259,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:30","end":"11:06","startHours":9.497988448084454,"endHours":11.107740710574081,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:43","end":"14:20","startHours":12.71749297306371,"endHours":14.327245235553338,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:43","startHours":9.283354813085836,"endHours":9.71262208308307,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:10","startHours":6.815068010601742,"endHours":7.158481826599529,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:17","end":"13:09","startHours":12.288225703066475,"endHours":13.146760243060944,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:25","startHours":4.561414843116263,"endHours":5.419949383110731,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:17","startHours":5.205315748112114,"endHours":6.278483923105199,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:43","startHours":14.86382932304988,"endHours":15.722363863044347,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.95650202302222,"endHours":19.35650202302222,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:42","startHours":19.15650202302222,"endHours":19.693086110518763,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.90650202302222,"endHours":20.65650202302222,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:17","end":"01:09","startHours":24.288225703066477,"endHours":25.146760243060942,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:17","end":"07:53","startHours":6.278483923105199,"endHours":7.888236185594827,"quality":"inauspicious"},{"name":"Udveg","start":"07:53","end":"09:30","startHours":7.888236185594827,"endHours":9.497988448084454,"quality":"inauspicious"},{"name":"Chala","start":"09:30","end":"11:06","startHours":9.497988448084454,"endHours":11.107740710574081,"quality":"neutral"},{"name":"Labha","start":"11:06","end":"12:43","startHours":11.107740710574081,"endHours":12.71749297306371,"quality":"auspicious"},{"name":"Amṛta","start":"12:43","end":"14:20","startHours":12.71749297306371,"endHours":14.327245235553338,"quality":"auspicious"},{"name":"Kāla","start":"14:20","end":"15:56","startHours":14.327245235553338,"endHours":15.936997498042965,"quality":"inauspicious"},{"name":"Śubha","start":"15:56","end":"17:33","startHours":15.936997498042965,"endHours":17.54674976053259,"quality":"auspicious"},{"name":"Roga","start":"17:33","end":"19:09","startHours":17.54674976053259,"endHours":19.15650202302222,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:09","end":"20:33","startHours":19.15650202302222,"endHours":20.54674976053259,"quality":"inauspicious"},{"name":"Śubha","start":"20:33","end":"21:56","startHours":20.54674976053259,"endHours":21.936997498042963,"quality":"auspicious"},{"name":"Roga","start":"21:56","end":"23:20","startHours":21.936997498042963,"endHours":23.327245235553338,"quality":"inauspicious"},{"name":"Udveg","start":"23:20","end":"00:43","startHours":23.327245235553338,"endHours":24.71749297306371,"quality":"inauspicious"},{"name":"Chala","start":"00:43","end":"02:06","startHours":24.71749297306371,"endHours":26.10774071057408,"quality":"neutral"},{"name":"Labha","start":"02:06","end":"03:30","startHours":26.10774071057408,"endHours":27.497988448084456,"quality":"auspicious"},{"name":"Amṛta","start":"03:30","end":"04:53","startHours":27.497988448084456,"endHours":28.888236185594828,"quality":"auspicious"},{"name":"Kāla","start":"04:53","end":"06:17","startHours":28.888236185594828,"endHours":30.2784839231052,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:17","end":"07:17","startHours":6.278483923105199,"endHours":7.278483923105199,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:17","end":"08:17","startHours":7.278483923105199,"endHours":8.278483923105199,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:17","end":"09:17","startHours":8.278483923105199,"endHours":9.278483923105199,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:17","end":"10:17","startHours":9.278483923105199,"endHours":10.278483923105199,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:17","end":"11:17","startHours":10.278483923105199,"endHours":11.278483923105199,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:17","end":"12:17","startHours":11.278483923105199,"endHours":12.278483923105199,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:17","end":"13:17","startHours":12.278483923105199,"endHours":13.278483923105199,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:17","end":"14:17","startHours":13.278483923105199,"endHours":14.278483923105199,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:17","end":"15:17","startHours":14.278483923105199,"endHours":15.278483923105199,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:17","end":"16:17","startHours":15.278483923105199,"endHours":16.2784839231052,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:17","end":"17:17","startHours":16.2784839231052,"endHours":17.2784839231052,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:17","end":"18:17","startHours":17.2784839231052,"endHours":18.2784839231052,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:17","end":"19:17","startHours":18.2784839231052,"endHours":19.2784839231052,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:17","end":"20:17","startHours":19.2784839231052,"endHours":20.2784839231052,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:17","end":"21:17","startHours":20.2784839231052,"endHours":21.2784839231052,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:17","end":"22:17","startHours":21.2784839231052,"endHours":22.2784839231052,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:17","end":"23:17","startHours":22.2784839231052,"endHours":23.2784839231052,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:17","end":"00:17","startHours":23.2784839231052,"endHours":24.2784839231052,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:17","end":"01:17","startHours":24.2784839231052,"endHours":25.2784839231052,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:17","end":"02:17","startHours":25.2784839231052,"endHours":26.2784839231052,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:17","end":"03:17","startHours":26.2784839231052,"endHours":27.2784839231052,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:17","end":"04:17","startHours":27.2784839231052,"endHours":28.2784839231052,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:17","end":"05:17","startHours":28.2784839231052,"endHours":29.2784839231052,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:17","end":"06:17","startHours":29.2784839231052,"endHours":30.2784839231052,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.282836775520067,"eotMinutes":-4.373978383822664,"ayanamsa":24.0293}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Dvādaśī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[],"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":"surat"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 14, 2012 CE · Surat, Gujarat · Vidhyamitra","description":"August 14, 2012 CE for Surat, Gujarat: Kṛṣṇa Dvādaśī, sūryodaya 06:17, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/surat/2012-08-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/surat/2012-08-14","sa":"https://sa.vidhyamitra.com/city/surat/2012-08-14","hi":"https://hi.vidhyamitra.com/city/surat/2012-08-14","x-default":"https://vidhyamitra.com/city/surat/2012-08-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:46:14.132Z","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":"2026-06-01T03:46:14.132Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:46:14.132Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}