{"id":"vidhyamitra:city-day:bhavnagar:2016-08-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bhavnagar/2016-08-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-08-12","date_display":"August 12, 2016 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":2016,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457612.770833,"kali_year":5118,"ahargana":1869147.2708,"sun":{"sidereal_longitude":115.0512,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":220.1686,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.1174,"elapsed_within_tithi_degrees":9.1174},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":220.1686,"elapsed_within_degrees":6.8353},"yoga":{"number":26,"name":"Indra","sum_longitude":335.2198},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2016,"month":8,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457612.770833,"ahargana":1869147.2708,"kali_year":5118,"ayanamsa_lahiri":24.0851,"grahas":{"sun":{"sidereal_longitude":115.68987700000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":219.61177700000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":4.377},"mars":{"sidereal_longitude":219.619277,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":142.39257700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":149.476677,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":133.56777699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":225.50457699999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":143.5826,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":323.5826,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"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":2016,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457612.770833,"kali_year":5118,"ahargana":1869147.2708,"sun":{"sidereal_longitude":115.0512,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":220.1686,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.1174,"elapsed_within_tithi_degrees":9.1174},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":220.1686,"elapsed_within_degrees":6.8353},"yoga":{"number":26,"name":"Indra","sum_longitude":335.2198},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.377,"elongation":105.117},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.377,"opposition_distance":74.883}},"eclipse_window_40days":[{"offset_days":20,"type":"solar","occurs":true,"moon_latitude":-0.832,"elongation":2.371}]},"city":{"slug":"bhavnagar","name":"Bhavnagar, Gujarat","lat":21.7645,"lon":72.1519,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bhavnagar","name":"Bhavnagar, Gujarat","lat":21.7645,"lon":72.1519,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:18","sunsetLocal":"19:14","solarNoonLocal":"12:46","dayLengthHours":12.936695904707143,"dayLengthDisplay":"12 Hours 56 Mins 12 Secs","nightLengthDisplay":"11 Hours 03 Mins 48 Secs","moonriseLocal":"14:14","moonsetLocal":"01:09","rahuKala":{"name":"Rāhu Kāla","start":"11:09","end":"12:46","startHours":11.151773025842326,"endHours":12.76886001393072,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:00","end":"17:37","startHours":16.003033990107504,"endHours":17.6201209781959,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:55","end":"09:32","startHours":7.91759904966554,"endHours":9.534686037753932,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:45","startHours":9.319074439342147,"endHours":9.750297636165719,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:11","startHours":6.839541057606612,"endHours":7.184519615065469,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:12","startHours":12.337636817107148,"endHours":13.200083210754292,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:35","end":"05:26","startHours":4.575619274282861,"endHours":5.438065667930005,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:18","startHours":5.222454069518219,"endHours":6.300512061577147,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:55","end":"15:47","startHours":14.924975998048577,"endHours":15.78742239169572,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:02","end":"19:26","startHours":19.037207966284292,"endHours":19.43720796628429,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:14","end":"19:47","startHours":19.23720796628429,"endHours":19.776236962313757,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:59","end":"20:44","startHours":18.98720796628429,"endHours":20.73720796628429,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:12","startHours":24.33763681710715,"endHours":25.20008321075429,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:18","end":"07:55","startHours":6.300512061577147,"endHours":7.91759904966554,"quality":"neutral"},{"name":"Labha","start":"07:55","end":"09:32","startHours":7.91759904966554,"endHours":9.534686037753932,"quality":"auspicious"},{"name":"Amṛta","start":"09:32","end":"11:09","startHours":9.534686037753932,"endHours":11.151773025842326,"quality":"auspicious"},{"name":"Kāla","start":"11:09","end":"12:46","startHours":11.151773025842326,"endHours":12.76886001393072,"quality":"inauspicious"},{"name":"Śubha","start":"12:46","end":"14:23","startHours":12.76886001393072,"endHours":14.385947002019112,"quality":"auspicious"},{"name":"Roga","start":"14:23","end":"16:00","startHours":14.385947002019112,"endHours":16.003033990107504,"quality":"inauspicious"},{"name":"Udveg","start":"16:00","end":"17:37","startHours":16.003033990107504,"endHours":17.6201209781959,"quality":"inauspicious"},{"name":"Chala","start":"17:37","end":"19:14","startHours":17.6201209781959,"endHours":19.23720796628429,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:14","end":"20:37","startHours":19.23720796628429,"endHours":20.6201209781959,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"22:00","startHours":20.6201209781959,"endHours":22.003033990107504,"quality":"inauspicious"},{"name":"Chala","start":"22:00","end":"23:23","startHours":22.003033990107504,"endHours":23.385947002019112,"quality":"neutral"},{"name":"Labha","start":"23:23","end":"00:46","startHours":23.385947002019112,"endHours":24.76886001393072,"quality":"auspicious"},{"name":"Amṛta","start":"00:46","end":"02:09","startHours":24.76886001393072,"endHours":26.151773025842328,"quality":"auspicious"},{"name":"Kāla","start":"02:09","end":"03:32","startHours":26.151773025842328,"endHours":27.534686037753936,"quality":"inauspicious"},{"name":"Śubha","start":"03:32","end":"04:55","startHours":27.534686037753936,"endHours":28.91759904966554,"quality":"auspicious"},{"name":"Roga","start":"04:55","end":"06:18","startHours":28.91759904966554,"endHours":30.300512061577148,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:18","end":"07:18","startHours":6.300512061577147,"endHours":7.300512061577147,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:18","end":"08:18","startHours":7.300512061577147,"endHours":8.300512061577148,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:18","end":"09:18","startHours":8.300512061577148,"endHours":9.300512061577148,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:18","end":"10:18","startHours":9.300512061577148,"endHours":10.300512061577148,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:18","end":"11:18","startHours":10.300512061577148,"endHours":11.300512061577148,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:18","end":"12:18","startHours":11.300512061577148,"endHours":12.300512061577148,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:18","end":"13:18","startHours":12.300512061577148,"endHours":13.300512061577148,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:18","end":"14:18","startHours":13.300512061577148,"endHours":14.300512061577148,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:18","end":"15:18","startHours":14.300512061577148,"endHours":15.300512061577148,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:18","end":"16:18","startHours":15.300512061577148,"endHours":16.300512061577148,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:18","end":"17:18","startHours":16.300512061577148,"endHours":17.300512061577148,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:18","end":"18:18","startHours":17.300512061577148,"endHours":18.300512061577148,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:18","end":"19:18","startHours":18.300512061577148,"endHours":19.300512061577148,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:18","end":"20:18","startHours":19.300512061577148,"endHours":20.300512061577148,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:18","end":"21:18","startHours":20.300512061577148,"endHours":21.300512061577148,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:18","end":"22:18","startHours":21.300512061577148,"endHours":22.300512061577148,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:18","end":"23:18","startHours":22.300512061577148,"endHours":23.300512061577148,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:18","end":"00:18","startHours":23.300512061577148,"endHours":24.300512061577148,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:18","end":"01:18","startHours":24.300512061577148,"endHours":25.300512061577148,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:18","end":"02:18","startHours":25.300512061577148,"endHours":26.300512061577148,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:18","end":"03:18","startHours":26.300512061577148,"endHours":27.300512061577148,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:18","end":"04:18","startHours":27.300512061577148,"endHours":28.300512061577148,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:18","end":"05:18","startHours":28.300512061577148,"endHours":29.300512061577148,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:18","end":"06:18","startHours":29.300512061577148,"endHours":30.300512061577148,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":14.883359961646336,"eotMinutes":-4.739200835843176,"ayanamsa":24.0851}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Navamī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"bhavnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 12, 2016 CE · Bhavnagar, Gujarat · Vidhyamitra","description":"August 12, 2016 CE for Bhavnagar, Gujarat: Śukla Navamī, sūryodaya 06:18, sūryāsta 19:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bhavnagar/2016-08-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bhavnagar/2016-08-12","sa":"https://sa.vidhyamitra.com/city/bhavnagar/2016-08-12","hi":"https://hi.vidhyamitra.com/city/bhavnagar/2016-08-12","x-default":"https://vidhyamitra.com/city/bhavnagar/2016-08-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T13:52:59.275Z","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":"2026-05-15T13:52:59.275Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T13:52:59.275Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}