{"id":"vidhyamitra:city-day:kolhapur:1890-08-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1890-08-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1890-08-12","date_display":"August 12, 1890 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":1890,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2411591.770833,"kali_year":4992,"ahargana":1823126.2708,"sun":{"sidereal_longitude":116.5821,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":75.2761,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":318.694,"elapsed_within_tithi_degrees":6.694},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.2761,"elapsed_within_degrees":8.6094},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.8581},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":1890,"month":8,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2411591.770833,"ahargana":1823126.2708,"kali_year":4992,"ayanamsa_lahiri":22.3249,"grahas":{"sun":{"sidereal_longitude":116.92391700000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":77.28231700000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":1.0326},"mars":{"sidereal_longitude":226.09111699999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":137.13131699999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":285.018017,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"venus":{"sidereal_longitude":160.486717,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":133.41951699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":61.9967,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":241.9967,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1890,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2411591.770833,"kali_year":4992,"ahargana":1823126.2708,"sun":{"sidereal_longitude":116.5821,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":75.2761,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":318.694,"elapsed_within_tithi_degrees":6.694},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.2761,"elapsed_within_degrees":8.6094},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.8581},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.033,"elongation":41.306},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.033,"opposition_distance":138.694}},"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":"06:16","sunsetLocal":"19:00","solarNoonLocal":"12:38","dayLengthHours":12.737601555526819,"dayLengthDisplay":"12 Hours 44 Mins 15 Secs","nightLengthDisplay":"11 Hours 15 Mins 45 Secs","moonriseLocal":"03:27","moonsetLocal":"16:31","rahuKala":{"name":"Rāhu Kāla","start":"15:49","end":"17:24","startHours":15.813833736145757,"endHours":17.40603393058661,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:27","end":"11:02","startHours":9.445032958382349,"endHours":11.0372331528232,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:38","end":"14:13","startHours":12.629433347264053,"endHours":14.221633541704906,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:39","startHours":9.232739599123567,"endHours":9.657326317641129,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.791365967647594,"endHours":7.131035342461643,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"13:03","startHours":12.204846628746493,"endHours":13.054020065781613,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:25","startHours":4.5622856954304005,"endHours":5.411459132465522,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:16","startHours":5.199165773206742,"endHours":6.260632569500643,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:36","startHours":14.752366939851855,"endHours":15.601540376886977,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.798234125027463,"endHours":19.19823412502746,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:32","startHours":18.998234125027462,"endHours":19.528967523174412,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.748234125027462,"endHours":20.498234125027462,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"01:03","startHours":24.204846628746495,"endHours":25.054020065781614,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:16","end":"07:51","startHours":6.260632569500643,"endHours":7.852832763941496,"quality":"inauspicious"},{"name":"Udveg","start":"07:51","end":"09:27","startHours":7.852832763941496,"endHours":9.445032958382349,"quality":"inauspicious"},{"name":"Chala","start":"09:27","end":"11:02","startHours":9.445032958382349,"endHours":11.0372331528232,"quality":"neutral"},{"name":"Labha","start":"11:02","end":"12:38","startHours":11.0372331528232,"endHours":12.629433347264053,"quality":"auspicious"},{"name":"Amṛta","start":"12:38","end":"14:13","startHours":12.629433347264053,"endHours":14.221633541704906,"quality":"auspicious"},{"name":"Kāla","start":"14:13","end":"15:49","startHours":14.221633541704906,"endHours":15.813833736145757,"quality":"inauspicious"},{"name":"Śubha","start":"15:49","end":"17:24","startHours":15.813833736145757,"endHours":17.40603393058661,"quality":"auspicious"},{"name":"Roga","start":"17:24","end":"19:00","startHours":17.40603393058661,"endHours":18.998234125027462,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:00","end":"20:24","startHours":18.998234125027462,"endHours":20.40603393058661,"quality":"inauspicious"},{"name":"Śubha","start":"20:24","end":"21:49","startHours":20.40603393058661,"endHours":21.813833736145757,"quality":"auspicious"},{"name":"Roga","start":"21:49","end":"23:13","startHours":21.813833736145757,"endHours":23.221633541704904,"quality":"inauspicious"},{"name":"Udveg","start":"23:13","end":"00:38","startHours":23.221633541704904,"endHours":24.629433347264055,"quality":"inauspicious"},{"name":"Chala","start":"00:38","end":"02:02","startHours":24.629433347264055,"endHours":26.037233152823198,"quality":"neutral"},{"name":"Labha","start":"02:02","end":"03:27","startHours":26.037233152823198,"endHours":27.44503295838235,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"04:51","startHours":27.44503295838235,"endHours":28.852832763941496,"quality":"auspicious"},{"name":"Kāla","start":"04:51","end":"06:16","startHours":28.852832763941496,"endHours":30.260632569500643,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.260632569500643,"endHours":7.260632569500643,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.260632569500643,"endHours":8.260632569500643,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.260632569500643,"endHours":9.260632569500643,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.260632569500643,"endHours":10.260632569500643,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.260632569500643,"endHours":11.260632569500643,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.260632569500643,"endHours":12.260632569500643,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.260632569500643,"endHours":13.260632569500643,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.260632569500643,"endHours":14.260632569500643,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.260632569500643,"endHours":15.260632569500643,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.260632569500643,"endHours":16.260632569500643,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.260632569500643,"endHours":17.260632569500643,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.260632569500643,"endHours":18.260632569500643,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.260632569500643,"endHours":19.260632569500643,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.260632569500643,"endHours":20.260632569500643,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.260632569500643,"endHours":21.260632569500643,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.260632569500643,"endHours":22.260632569500643,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.260632569500643,"endHours":23.260632569500643,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.260632569500643,"endHours":24.260632569500643,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.260632569500643,"endHours":25.260632569500643,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.260632569500643,"endHours":26.260632569500643,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.260632569500643,"endHours":27.260632569500643,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.260632569500643,"endHours":28.260632569500643,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.260632569500643,"endHours":29.260632569500643,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.260632569500643,"endHours":30.260632569500643,"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":15.04810665898073,"eotMinutes":-4.739200835843176,"ayanamsa":22.3249}},"calendars":{"vikram_samvat":1947,"vikram_samvatsara":"Śobhana","saka_samvat":1812,"saka_samvatsara":"Vikṛti","bengali_samvat":1297,"malayalam_era":1066,"nanakshahi_year":421,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa (Adhika) Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa (Adhika) Kṛṣṇa Dvādaśī · Vikram 1947 Śobhana · Śaka 1812 Vikṛti"},"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":"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 12, 1890 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"August 12, 1890 CE for Kolhāpur, Maharashtra: Kṛṣṇa Dvādaśī, sūryodaya 06:16, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1890-08-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1890-08-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/1890-08-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/1890-08-12","x-default":"https://vidhyamitra.com/city/kolhapur/1890-08-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:40:22.551Z","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":"2026-05-31T09:40:22.551Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:40:22.551Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}