{"id":"vidhyamitra:city-day:kolhapur:1864-05-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1864-05-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1864-05-25","date_display":"May 25, 1864 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":1864,"month":5,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402016.770833,"kali_year":4966,"ahargana":1813551.2708,"sun":{"sidereal_longitude":42.2961,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":266.5608,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.2647,"elapsed_within_tithi_degrees":8.2647},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":266.5608,"elapsed_within_degrees":13.2275},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.8569},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":1864,"month":5,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2402016.770833,"ahargana":1813551.2708,"kali_year":4966,"ayanamsa_lahiri":21.9587,"grahas":{"sun":{"sidereal_longitude":42.071653000000026,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":267.37335299999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":3.7829},"mars":{"sidereal_longitude":337.808953,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":41.50975299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":211.44715299999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":29.205753000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":170.721853,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":209.3263,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":29.3263,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1864,"month":5,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402016.770833,"kali_year":4966,"ahargana":1813551.2708,"sun":{"sidereal_longitude":42.2961,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":266.5608,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.2647,"elapsed_within_tithi_degrees":8.2647},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":266.5608,"elapsed_within_degrees":13.2275},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.8569},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.783,"elongation":135.735},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.783,"opposition_distance":44.265}},"eclipse_window_40days":[{"offset_days":-19,"type":"solar","occurs":true,"moon_latitude":0.315,"elongation":2.207}]},"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":"06:00","sunsetLocal":"19:00","solarNoonLocal":"12:30","dayLengthHours":13.00489168887553,"dayLengthDisplay":"13 Hours 00 Mins 18 Secs","nightLengthDisplay":"10 Hours 59 Mins 42 Secs","moonriseLocal":"21:56","moonsetLocal":"09:06","rahuKala":{"name":"Rāhu Kāla","start":"12:30","end":"14:07","startHours":12.496815310751863,"endHours":14.122426771861305,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:37","end":"09:15","startHours":7.619980927423541,"endHours":9.245592388532982,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:52","end":"12:30","startHours":10.871203849642423,"endHours":12.496815310751863,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:28","startHours":9.028844193718388,"endHours":9.462340583347574,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:32","end":"06:53","startHours":6.536239953350579,"endHours":6.8830370650539265,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:56","startHours":12.06331892112268,"endHours":12.930311700381047,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:08","startHours":4.260383907797362,"endHours":5.1273766870557305,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"06:00","startHours":4.9106284922411385,"endHours":5.994369466314099,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:32","startHours":14.664297258897784,"endHours":15.531290038156152,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.79926115518963,"endHours":19.199261155189628,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:32","startHours":18.99926115518963,"endHours":19.54113164222611,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.74926115518963,"endHours":20.49926115518963,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:56","startHours":24.06331892112268,"endHours":24.930311700381047,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:00","end":"07:37","startHours":5.994369466314099,"endHours":7.619980927423541,"quality":"auspicious"},{"name":"Amṛta","start":"07:37","end":"09:15","startHours":7.619980927423541,"endHours":9.245592388532982,"quality":"auspicious"},{"name":"Kāla","start":"09:15","end":"10:52","startHours":9.245592388532982,"endHours":10.871203849642423,"quality":"inauspicious"},{"name":"Śubha","start":"10:52","end":"12:30","startHours":10.871203849642423,"endHours":12.496815310751863,"quality":"auspicious"},{"name":"Roga","start":"12:30","end":"14:07","startHours":12.496815310751863,"endHours":14.122426771861305,"quality":"inauspicious"},{"name":"Udveg","start":"14:07","end":"15:45","startHours":14.122426771861305,"endHours":15.748038232970746,"quality":"inauspicious"},{"name":"Chala","start":"15:45","end":"17:22","startHours":15.748038232970746,"endHours":17.373649694080186,"quality":"neutral"},{"name":"Labha","start":"17:22","end":"19:00","startHours":17.373649694080186,"endHours":18.99926115518963,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:00","end":"20:22","startHours":18.99926115518963,"endHours":20.37364969408019,"quality":"inauspicious"},{"name":"Chala","start":"20:22","end":"21:45","startHours":20.37364969408019,"endHours":21.748038232970746,"quality":"neutral"},{"name":"Labha","start":"21:45","end":"23:07","startHours":21.748038232970746,"endHours":23.122426771861306,"quality":"auspicious"},{"name":"Amṛta","start":"23:07","end":"00:30","startHours":23.122426771861306,"endHours":24.496815310751863,"quality":"auspicious"},{"name":"Kāla","start":"00:30","end":"01:52","startHours":24.496815310751863,"endHours":25.871203849642423,"quality":"inauspicious"},{"name":"Śubha","start":"01:52","end":"03:15","startHours":25.871203849642423,"endHours":27.245592388532984,"quality":"auspicious"},{"name":"Roga","start":"03:15","end":"04:37","startHours":27.245592388532984,"endHours":28.61998092742354,"quality":"inauspicious"},{"name":"Udveg","start":"04:37","end":"06:00","startHours":28.61998092742354,"endHours":29.994369466314097,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.994369466314099,"endHours":6.994369466314099,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.994369466314099,"endHours":7.994369466314099,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.994369466314099,"endHours":8.9943694663141,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.9943694663141,"endHours":9.9943694663141,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.9943694663141,"endHours":10.9943694663141,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.9943694663141,"endHours":11.9943694663141,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.9943694663141,"endHours":12.9943694663141,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.9943694663141,"endHours":13.9943694663141,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.9943694663141,"endHours":14.9943694663141,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.9943694663141,"endHours":15.9943694663141,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.9943694663141,"endHours":16.994369466314097,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.994369466314097,"endHours":17.994369466314097,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.994369466314097,"endHours":18.994369466314097,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.994369466314097,"endHours":19.994369466314097,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.994369466314097,"endHours":20.994369466314097,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.994369466314097,"endHours":21.994369466314097,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.994369466314097,"endHours":22.994369466314097,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.994369466314097,"endHours":23.994369466314097,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.994369466314097,"endHours":24.994369466314097,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.994369466314097,"endHours":25.994369466314097,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.994369466314097,"endHours":26.994369466314097,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.994369466314097,"endHours":27.994369466314097,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.994369466314097,"endHours":28.994369466314097,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.994369466314097,"endHours":29.994369466314097,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.951151778083215,"eotMinutes":3.2178813548881493,"ayanamsa":21.9587}},"calendars":{"vikram_samvat":1921,"vikram_samvatsara":"Īśvara","saka_samvat":1786,"saka_samvatsara":"Raktākṣī","bengali_samvat":1271,"malayalam_era":1040,"nanakshahi_year":395,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Caturthī · Vikram 1921 Īśvara · Śaka 1786 Raktākṣī"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[]},"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 May 25, 1864 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"May 25, 1864 CE for Kolhāpur, Maharashtra: Kṛṣṇa Caturthī, sūryodaya 06:00, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1864-05-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1864-05-25","sa":"https://sa.vidhyamitra.com/city/kolhapur/1864-05-25","hi":"https://hi.vidhyamitra.com/city/kolhapur/1864-05-25","x-default":"https://vidhyamitra.com/city/kolhapur/1864-05-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:42:55.090Z","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":"2026-05-31T15:42:55.090Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:42:55.090Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}