{"id":"vidhyamitra:city-day:kolhapur:1978-09-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1978-09-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-09-07","date_display":"September 7, 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":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443758.770833,"kali_year":5080,"ahargana":1855293.2708,"sun":{"sidereal_longitude":139.8637,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":192.9357,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":53.072,"elapsed_within_tithi_degrees":5.072},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":192.9357,"elapsed_within_degrees":6.269},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.7994},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":9,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443758.770833,"ahargana":1855293.2708,"kali_year":5080,"ayanamsa_lahiri":23.5552,"grahas":{"sun":{"sidereal_longitude":140.518602,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":191.56080199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":2.5987},"mars":{"sidereal_longitude":178.17220199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":123.07340199999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":96.49100199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"venus":{"sidereal_longitude":186.64050199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":131.58700199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":157.6342,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":337.6342,"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":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443758.770833,"kali_year":5080,"ahargana":1855293.2708,"sun":{"sidereal_longitude":139.8637,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":192.9357,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":53.072,"elapsed_within_tithi_degrees":5.072},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":192.9357,"elapsed_within_degrees":6.269},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.7994},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.599,"elongation":53.072},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.599,"opposition_distance":126.928}},"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":"06:19","sunsetLocal":"18:42","solarNoonLocal":"12:30","dayLengthHours":12.368515438444177,"dayLengthDisplay":"12 Hours 22 Mins 07 Secs","nightLengthDisplay":"11 Hours 37 Mins 53 Secs","moonriseLocal":"10:08","moonsetLocal":"21:41","rahuKala":{"name":"Rāhu Kāla","start":"14:03","end":"15:36","startHours":14.053876113621477,"endHours":15.599940543427,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:19","end":"07:52","startHours":6.3235539645938665,"endHours":7.869618394399389,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:25","end":"10:58","startHours":9.41568282420491,"endHours":10.961747254010433,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:37","startHours":9.209540900230841,"endHours":9.62182474817898,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:10","startHours":6.838908774529041,"endHours":7.168735852887552,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:55","startHours":12.095527835867816,"endHours":12.920095531764094,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:30","startHours":4.67441857280131,"endHours":5.498986268697588,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:19","startHours":5.292844344723518,"endHours":6.3235539645938665,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:24","startHours":14.569230923556653,"endHours":15.393798619452932,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.492069403038045,"endHours":18.892069403038043,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:12","startHours":18.692069403038044,"endHours":19.20742421297322,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.442069403038044,"endHours":20.192069403038044,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:55","startHours":24.095527835867816,"endHours":24.920095531764094,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:19","end":"07:52","startHours":6.3235539645938665,"endHours":7.869618394399389,"quality":"auspicious"},{"name":"Roga","start":"07:52","end":"09:25","startHours":7.869618394399389,"endHours":9.41568282420491,"quality":"inauspicious"},{"name":"Udveg","start":"09:25","end":"10:58","startHours":9.41568282420491,"endHours":10.961747254010433,"quality":"inauspicious"},{"name":"Chala","start":"10:58","end":"12:30","startHours":10.961747254010433,"endHours":12.507811683815955,"quality":"neutral"},{"name":"Labha","start":"12:30","end":"14:03","startHours":12.507811683815955,"endHours":14.053876113621477,"quality":"auspicious"},{"name":"Amṛta","start":"14:03","end":"15:36","startHours":14.053876113621477,"endHours":15.599940543427,"quality":"auspicious"},{"name":"Kāla","start":"15:36","end":"17:09","startHours":15.599940543427,"endHours":17.14600497323252,"quality":"inauspicious"},{"name":"Śubha","start":"17:09","end":"18:42","startHours":17.14600497323252,"endHours":18.692069403038044,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:42","end":"20:09","startHours":18.692069403038044,"endHours":20.14600497323252,"quality":"auspicious"},{"name":"Kāla","start":"20:09","end":"21:36","startHours":20.14600497323252,"endHours":21.599940543427,"quality":"inauspicious"},{"name":"Śubha","start":"21:36","end":"23:03","startHours":21.599940543427,"endHours":23.053876113621477,"quality":"auspicious"},{"name":"Roga","start":"23:03","end":"00:30","startHours":23.053876113621477,"endHours":24.507811683815955,"quality":"inauspicious"},{"name":"Udveg","start":"00:30","end":"01:58","startHours":24.507811683815955,"endHours":25.961747254010433,"quality":"inauspicious"},{"name":"Chala","start":"01:58","end":"03:25","startHours":25.961747254010433,"endHours":27.41568282420491,"quality":"neutral"},{"name":"Labha","start":"03:25","end":"04:52","startHours":27.41568282420491,"endHours":28.86961839439939,"quality":"auspicious"},{"name":"Amṛta","start":"04:52","end":"06:19","startHours":28.86961839439939,"endHours":30.323553964593867,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.3235539645938665,"endHours":7.3235539645938665,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.3235539645938665,"endHours":8.323553964593867,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.323553964593867,"endHours":9.323553964593867,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.323553964593867,"endHours":10.323553964593867,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.323553964593867,"endHours":11.323553964593867,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.323553964593867,"endHours":12.323553964593867,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.323553964593867,"endHours":13.323553964593867,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.323553964593867,"endHours":14.323553964593867,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.323553964593867,"endHours":15.323553964593867,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.323553964593867,"endHours":16.323553964593867,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.323553964593867,"endHours":17.323553964593867,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.323553964593867,"endHours":18.323553964593867,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.323553964593867,"endHours":19.323553964593867,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.323553964593867,"endHours":20.323553964593867,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.323553964593867,"endHours":21.323553964593867,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.323553964593867,"endHours":22.323553964593867,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.323553964593867,"endHours":23.323553964593867,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.323553964593867,"endHours":24.323553964593867,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.323553964593867,"endHours":25.323553964593867,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.323553964593867,"endHours":26.323553964593867,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.323553964593867,"endHours":27.323553964593867,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.323553964593867,"endHours":28.323553964593867,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.323553964593867,"endHours":29.323553964593867,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.323553964593867,"endHours":30.323553964593867,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":6.265590837582401,"eotMinutes":2.5580989710426816,"ayanamsa":23.5552}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Pañcamī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 September 7, 1978 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"September 7, 1978 CE for Kolhāpur, Maharashtra: Śukla Pañcamī, sūryodaya 06:19, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1978-09-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1978-09-07","sa":"https://sa.vidhyamitra.com/city/kolhapur/1978-09-07","hi":"https://hi.vidhyamitra.com/city/kolhapur/1978-09-07","x-default":"https://vidhyamitra.com/city/kolhapur/1978-09-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T21:17:56.567Z","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":"2026-05-18T21:17:56.567Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T21:17:56.567Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}