{"id":"vidhyamitra:city-day:kolhapur:1977-07-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1977-07-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1977-07-27","date_display":"July 27, 1977 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":1977,"month":7,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443351.770833,"kali_year":5079,"ahargana":1854886.2708,"sun":{"sidereal_longitude":99.9099,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":235.4422,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":135.5323,"elapsed_within_tithi_degrees":3.5323},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4422,"elapsed_within_degrees":8.7755},"yoga":{"number":26,"name":"Indra","sum_longitude":335.3521},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1977,"month":7,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443351.770833,"ahargana":1854886.2708,"kali_year":5079,"ayanamsa_lahiri":23.5396,"grahas":{"sun":{"sidereal_longitude":100.363452,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":233.450652,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":3.7401},"mars":{"sidereal_longitude":43.290952000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":124.82345199999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":61.67875200000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":59.09875199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":114.588052,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":179.199,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":359.199,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1977,"month":7,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443351.770833,"kali_year":5079,"ahargana":1854886.2708,"sun":{"sidereal_longitude":99.9099,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":235.4422,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":135.5323,"elapsed_within_tithi_degrees":3.5323},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4422,"elapsed_within_degrees":8.7755},"yoga":{"number":26,"name":"Indra","sum_longitude":335.3521},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.74,"elongation":135.532},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.74,"opposition_distance":44.468}},"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":"06:11","sunsetLocal":"19:07","solarNoonLocal":"12:39","dayLengthHours":12.92689619894896,"dayLengthDisplay":"12 Hours 55 Mins 37 Secs","nightLengthDisplay":"11 Hours 04 Mins 23 Secs","moonriseLocal":"15:58","moonsetLocal":"03:05","rahuKala":{"name":"Rāhu Kāla","start":"12:39","end":"14:16","startHours":12.653494228163296,"endHours":14.269356253031916,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:48","end":"09:25","startHours":7.8059081535574375,"endHours":9.421770178426058,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:02","end":"12:39","startHours":11.037632203294677,"endHours":12.653494228163296,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:38","startHours":9.206321908443574,"endHours":9.63721844840854,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:04","startHours":6.728666803645024,"endHours":7.073384035616996,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:05","startHours":12.22259768819833,"endHours":13.084390768128262,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:20","startHours":4.466459968828956,"endHours":5.328253048758887,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:11","startHours":5.112804778776404,"endHours":6.1900461286888175,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:48","end":"15:40","startHours":14.807976927988122,"endHours":15.669770007918052,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:55","end":"19:19","startHours":18.916942327637777,"endHours":19.316942327637776,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:07","end":"19:39","startHours":19.116942327637776,"endHours":19.655563002593983,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:52","end":"20:37","startHours":18.866942327637776,"endHours":20.616942327637776,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:05","startHours":24.22259768819833,"endHours":25.084390768128262,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:11","end":"07:48","startHours":6.1900461286888175,"endHours":7.8059081535574375,"quality":"auspicious"},{"name":"Amṛta","start":"07:48","end":"09:25","startHours":7.8059081535574375,"endHours":9.421770178426058,"quality":"auspicious"},{"name":"Kāla","start":"09:25","end":"11:02","startHours":9.421770178426058,"endHours":11.037632203294677,"quality":"inauspicious"},{"name":"Śubha","start":"11:02","end":"12:39","startHours":11.037632203294677,"endHours":12.653494228163296,"quality":"auspicious"},{"name":"Roga","start":"12:39","end":"14:16","startHours":12.653494228163296,"endHours":14.269356253031916,"quality":"inauspicious"},{"name":"Udveg","start":"14:16","end":"15:53","startHours":14.269356253031916,"endHours":15.885218277900538,"quality":"inauspicious"},{"name":"Chala","start":"15:53","end":"17:30","startHours":15.885218277900538,"endHours":17.501080302769157,"quality":"neutral"},{"name":"Labha","start":"17:30","end":"19:07","startHours":17.501080302769157,"endHours":19.116942327637776,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:07","end":"20:30","startHours":19.116942327637776,"endHours":20.501080302769157,"quality":"inauspicious"},{"name":"Chala","start":"20:30","end":"21:53","startHours":20.501080302769157,"endHours":21.885218277900535,"quality":"neutral"},{"name":"Labha","start":"21:53","end":"23:16","startHours":21.885218277900535,"endHours":23.269356253031916,"quality":"auspicious"},{"name":"Amṛta","start":"23:16","end":"00:39","startHours":23.269356253031916,"endHours":24.653494228163296,"quality":"auspicious"},{"name":"Kāla","start":"00:39","end":"02:02","startHours":24.653494228163296,"endHours":26.037632203294677,"quality":"inauspicious"},{"name":"Śubha","start":"02:02","end":"03:25","startHours":26.037632203294677,"endHours":27.42177017842606,"quality":"auspicious"},{"name":"Roga","start":"03:25","end":"04:48","startHours":27.42177017842606,"endHours":28.805908153557436,"quality":"inauspicious"},{"name":"Udveg","start":"04:48","end":"06:11","startHours":28.805908153557436,"endHours":30.190046128688817,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.1900461286888175,"endHours":7.1900461286888175,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.1900461286888175,"endHours":8.190046128688817,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.190046128688817,"endHours":9.190046128688817,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.190046128688817,"endHours":10.190046128688817,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.190046128688817,"endHours":11.190046128688817,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.190046128688817,"endHours":12.190046128688817,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.190046128688817,"endHours":13.190046128688817,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.190046128688817,"endHours":14.190046128688817,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.190046128688817,"endHours":15.190046128688817,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.190046128688817,"endHours":16.190046128688817,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.190046128688817,"endHours":17.190046128688817,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.190046128688817,"endHours":18.190046128688817,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.190046128688817,"endHours":19.190046128688817,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.190046128688817,"endHours":20.190046128688817,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.190046128688817,"endHours":21.190046128688817,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.190046128688817,"endHours":22.190046128688817,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.190046128688817,"endHours":23.190046128688817,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.190046128688817,"endHours":24.190046128688817,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.190046128688817,"endHours":25.190046128688817,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.190046128688817,"endHours":26.190046128688817,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.190046128688817,"endHours":27.190046128688817,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.190046128688817,"endHours":28.190046128688817,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.190046128688817,"endHours":29.190046128688817,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.190046128688817,"endHours":30.190046128688817,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.275513603222667,"eotMinutes":-6.182853689797819,"ayanamsa":23.5396}},"calendars":{"vikram_samvat":2034,"vikram_samvatsara":"Pramoda","saka_samvat":1899,"saka_samvatsara":"Piṅgala","bengali_samvat":1384,"malayalam_era":1153,"nanakshahi_year":508,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Dvādaśī · Vikram 2034 Pramoda · Śaka 1899 Piṅgala"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"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 July 27, 1977 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"July 27, 1977 CE for Kolhāpur, Maharashtra: Śukla Dvādaśī, sūryodaya 06:11, sūryāsta 19:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1977-07-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1977-07-27","sa":"https://sa.vidhyamitra.com/city/kolhapur/1977-07-27","hi":"https://hi.vidhyamitra.com/city/kolhapur/1977-07-27","x-default":"https://vidhyamitra.com/city/kolhapur/1977-07-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:13:03.052Z","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":"2026-05-31T21:13:03.052Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:13:03.052Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}