{"id":"vidhyamitra:city-day:kolhapur:1978-08-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1978-08-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-08-11","date_display":"August 11, 1978 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":1978,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443731.770833,"kali_year":5080,"ahargana":1855266.2708,"sun":{"sidereal_longitude":113.9373,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":197.699,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.7618,"elapsed_within_tithi_degrees":11.7618},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.699,"elapsed_within_degrees":11.0324},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.6363},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":1978,"month":8,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443731.770833,"ahargana":1855266.2708,"kali_year":5080,"ayanamsa_lahiri":23.5542,"grahas":{"sun":{"sidereal_longitude":114.47803299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":194.63073299999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":2.8078},"mars":{"sidereal_longitude":160.84333300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":128.219333,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":91.00323300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"venus":{"sidereal_longitude":159.85833300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":128.183533,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":159.0648,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":339.0648,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara 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":1978,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443731.770833,"kali_year":5080,"ahargana":1855266.2708,"sun":{"sidereal_longitude":113.9373,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":197.699,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.7618,"elapsed_within_tithi_degrees":11.7618},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.699,"elapsed_within_degrees":11.0324},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.6363},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.808,"elongation":83.762},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.808,"opposition_distance":96.238}},"eclipse_window_40days":[]},"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:15","sunsetLocal":"19:01","solarNoonLocal":"12:38","dayLengthHours":12.754074468905802,"dayLengthDisplay":"12 Hours 45 Mins 15 Secs","nightLengthDisplay":"11 Hours 14 Mins 45 Secs","moonriseLocal":"12:13","moonsetLocal":"23:44","rahuKala":{"name":"Rāhu Kāla","start":"11:02","end":"12:38","startHours":11.037968986917905,"endHours":12.63222829553113,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:49","end":"17:25","startHours":15.820746912757581,"endHours":17.415006221370806,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:51","end":"09:27","startHours":7.8494503696914535,"endHours":9.443709678304678,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:39","startHours":9.231141770489582,"endHours":9.656277586119776,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.78661083061597,"endHours":7.126719483120125,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"13:03","startHours":12.207092479900936,"endHours":13.057364111161323,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:24","startHours":4.554647798557455,"endHours":5.404919429817841,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:15","startHours":5.192351522002745,"endHours":6.255191061078229,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:36","startHours":14.757907373682098,"endHours":15.608179004942485,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.80926552998403,"endHours":19.20926552998403,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:32","startHours":19.00926552998403,"endHours":19.540685299521773,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.75926552998403,"endHours":20.50926552998403,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"01:03","startHours":24.207092479900936,"endHours":25.05736411116132,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:15","end":"07:51","startHours":6.255191061078229,"endHours":7.8494503696914535,"quality":"neutral"},{"name":"Labha","start":"07:51","end":"09:27","startHours":7.8494503696914535,"endHours":9.443709678304678,"quality":"auspicious"},{"name":"Amṛta","start":"09:27","end":"11:02","startHours":9.443709678304678,"endHours":11.037968986917905,"quality":"auspicious"},{"name":"Kāla","start":"11:02","end":"12:38","startHours":11.037968986917905,"endHours":12.63222829553113,"quality":"inauspicious"},{"name":"Śubha","start":"12:38","end":"14:14","startHours":12.63222829553113,"endHours":14.226487604144355,"quality":"auspicious"},{"name":"Roga","start":"14:14","end":"15:49","startHours":14.226487604144355,"endHours":15.820746912757581,"quality":"inauspicious"},{"name":"Udveg","start":"15:49","end":"17:25","startHours":15.820746912757581,"endHours":17.415006221370806,"quality":"inauspicious"},{"name":"Chala","start":"17:25","end":"19:01","startHours":17.415006221370806,"endHours":19.00926552998403,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:01","end":"20:25","startHours":19.00926552998403,"endHours":20.415006221370806,"quality":"inauspicious"},{"name":"Udveg","start":"20:25","end":"21:49","startHours":20.415006221370806,"endHours":21.82074691275758,"quality":"inauspicious"},{"name":"Chala","start":"21:49","end":"23:14","startHours":21.82074691275758,"endHours":23.226487604144353,"quality":"neutral"},{"name":"Labha","start":"23:14","end":"00:38","startHours":23.226487604144353,"endHours":24.632228295531128,"quality":"auspicious"},{"name":"Amṛta","start":"00:38","end":"02:02","startHours":24.632228295531128,"endHours":26.037968986917903,"quality":"auspicious"},{"name":"Kāla","start":"02:02","end":"03:27","startHours":26.037968986917903,"endHours":27.44370967830468,"quality":"inauspicious"},{"name":"Śubha","start":"03:27","end":"04:51","startHours":27.44370967830468,"endHours":28.849450369691453,"quality":"auspicious"},{"name":"Roga","start":"04:51","end":"06:15","startHours":28.849450369691453,"endHours":30.25519106107823,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.255191061078229,"endHours":7.255191061078229,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.255191061078229,"endHours":8.255191061078229,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.255191061078229,"endHours":9.255191061078229,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.255191061078229,"endHours":10.255191061078229,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.255191061078229,"endHours":11.255191061078229,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.255191061078229,"endHours":12.255191061078229,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.255191061078229,"endHours":13.255191061078229,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.255191061078229,"endHours":14.255191061078229,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.255191061078229,"endHours":15.255191061078229,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.255191061078229,"endHours":16.25519106107823,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.25519106107823,"endHours":17.25519106107823,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.25519106107823,"endHours":18.25519106107823,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.25519106107823,"endHours":19.25519106107823,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.25519106107823,"endHours":20.25519106107823,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.25519106107823,"endHours":21.25519106107823,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.25519106107823,"endHours":22.25519106107823,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.25519106107823,"endHours":23.25519106107823,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.25519106107823,"endHours":24.25519106107823,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.25519106107823,"endHours":25.25519106107823,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.25519106107823,"endHours":26.25519106107823,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.25519106107823,"endHours":27.25519106107823,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.25519106107823,"endHours":28.25519106107823,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.25519106107823,"endHours":29.25519106107823,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.25519106107823,"endHours":30.25519106107823,"planetary_lord":"Mars"}],"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"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":15.424517472161426,"eotMinutes":-4.906897731867799,"ayanamsa":23.5542}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Saptamī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"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":[]},"validity":{"eternal":false,"location_specific":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 11, 1978 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"August 11, 1978 CE for Kolhāpur, Maharashtra: Śukla Saptamī, sūryodaya 06:15, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1978-08-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1978-08-11","sa":"https://sa.vidhyamitra.com/city/kolhapur/1978-08-11","hi":"https://hi.vidhyamitra.com/city/kolhapur/1978-08-11","x-default":"https://vidhyamitra.com/city/kolhapur/1978-08-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T18:25:53.067Z","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":"2026-05-18T18:25:53.067Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T18:25:53.067Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}