{"id":"vidhyamitra:city-day:kolhapur:2025-06-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2025-06-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-06-18","date_display":"June 18, 2025 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":2025,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460844.770833,"kali_year":5127,"ahargana":1872379.2708,"sun":{"sidereal_longitude":62.5703,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":325.2674,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":262.6971,"elapsed_within_tithi_degrees":10.6971},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":325.2674,"elapsed_within_degrees":5.2674},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":27.8377},"karana":{"half_tithi_index":43,"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":2025,"month":6,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460844.770833,"ahargana":1872379.2708,"kali_year":5127,"ayanamsa_lahiri":24.2087,"grahas":{"sun":{"sidereal_longitude":62.87279100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":323.08819100000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":-0.5532},"mars":{"sidereal_longitude":125.776591,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":82.37809099999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":67.57499100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":17.518290999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":337.278791,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":332.3357,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":152.3357,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2025,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460844.770833,"kali_year":5127,"ahargana":1872379.2708,"sun":{"sidereal_longitude":62.5703,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":325.2674,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":262.6971,"elapsed_within_tithi_degrees":10.6971},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":325.2674,"elapsed_within_degrees":5.2674},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":27.8377},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.553,"elongation":97.303},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.553,"opposition_distance":82.697}},"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":"06:00","sunsetLocal":"19:08","solarNoonLocal":"12:34","dayLengthHours":13.122718816918152,"dayLengthDisplay":"13 Hours 07 Mins 22 Secs","nightLengthDisplay":"10 Hours 52 Mins 38 Secs","moonriseLocal":"23:58","moonsetLocal":"11:51","rahuKala":{"name":"Rāhu Kāla","start":"12:34","end":"14:12","startHours":12.564057227781664,"endHours":14.204397079896435,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:39","end":"09:17","startHours":7.643037671437358,"endHours":9.283377523552126,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:55","end":"12:34","startHours":10.923717375666897,"endHours":12.564057227781664,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:30","startHours":9.064665543270157,"endHours":9.502089503834096,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:54","startHours":6.5494777700275115,"endHours":6.899416938478662,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"13:00","startHours":12.126633267217725,"endHours":13.001481188345602,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:08","startHours":4.253001977066836,"endHours":5.127849898194712,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"06:00","startHours":4.909137917912743,"endHours":6.002697819322589,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:38","startHours":14.751177030601358,"endHours":15.626024951729235,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:56","end":"19:20","startHours":18.92541663624074,"endHours":19.32541663624074,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:08","end":"19:40","startHours":19.12541663624074,"endHours":19.672196586945663,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:53","end":"20:38","startHours":18.87541663624074,"endHours":20.62541663624074,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"01:00","startHours":24.126633267217727,"endHours":25.0014811883456,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:00","end":"07:39","startHours":6.002697819322589,"endHours":7.643037671437358,"quality":"auspicious"},{"name":"Amṛta","start":"07:39","end":"09:17","startHours":7.643037671437358,"endHours":9.283377523552126,"quality":"auspicious"},{"name":"Kāla","start":"09:17","end":"10:55","startHours":9.283377523552126,"endHours":10.923717375666897,"quality":"inauspicious"},{"name":"Śubha","start":"10:55","end":"12:34","startHours":10.923717375666897,"endHours":12.564057227781664,"quality":"auspicious"},{"name":"Roga","start":"12:34","end":"14:12","startHours":12.564057227781664,"endHours":14.204397079896435,"quality":"inauspicious"},{"name":"Udveg","start":"14:12","end":"15:51","startHours":14.204397079896435,"endHours":15.844736932011202,"quality":"inauspicious"},{"name":"Chala","start":"15:51","end":"17:29","startHours":15.844736932011202,"endHours":17.485076784125972,"quality":"neutral"},{"name":"Labha","start":"17:29","end":"19:08","startHours":17.485076784125972,"endHours":19.12541663624074,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:08","end":"20:29","startHours":19.12541663624074,"endHours":20.485076784125972,"quality":"inauspicious"},{"name":"Chala","start":"20:29","end":"21:51","startHours":20.485076784125972,"endHours":21.8447369320112,"quality":"neutral"},{"name":"Labha","start":"21:51","end":"23:12","startHours":21.8447369320112,"endHours":23.20439707989643,"quality":"auspicious"},{"name":"Amṛta","start":"23:12","end":"00:34","startHours":23.20439707989643,"endHours":24.564057227781664,"quality":"auspicious"},{"name":"Kāla","start":"00:34","end":"01:55","startHours":24.564057227781664,"endHours":25.923717375666897,"quality":"inauspicious"},{"name":"Śubha","start":"01:55","end":"03:17","startHours":25.923717375666897,"endHours":27.283377523552126,"quality":"auspicious"},{"name":"Roga","start":"03:17","end":"04:39","startHours":27.283377523552126,"endHours":28.643037671437355,"quality":"inauspicious"},{"name":"Udveg","start":"04:39","end":"06:00","startHours":28.643037671437355,"endHours":30.002697819322588,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":6.002697819322589,"endHours":7.002697819322589,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":7.002697819322589,"endHours":8.002697819322588,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":8.002697819322588,"endHours":9.002697819322588,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":9.002697819322588,"endHours":10.002697819322588,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":10.002697819322588,"endHours":11.002697819322588,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":11.002697819322588,"endHours":12.002697819322588,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":12.002697819322588,"endHours":13.002697819322588,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":13.002697819322588,"endHours":14.002697819322588,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":14.002697819322588,"endHours":15.002697819322588,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":15.002697819322588,"endHours":16.002697819322588,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":16.002697819322588,"endHours":17.002697819322588,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":17.002697819322588,"endHours":18.002697819322588,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":18.002697819322588,"endHours":19.002697819322588,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":19.002697819322588,"endHours":20.002697819322588,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":20.002697819322588,"endHours":21.002697819322588,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":21.002697819322588,"endHours":22.002697819322588,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":22.002697819322588,"endHours":23.002697819322588,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":23.002697819322588,"endHours":24.002697819322588,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":24.002697819322588,"endHours":25.002697819322588,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":25.002697819322588,"endHours":26.002697819322588,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":26.002697819322588,"endHours":27.002697819322588,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":27.002697819322588,"endHours":28.002697819322588,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":28.002697819322588,"endHours":29.002697819322588,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":29.002697819322588,"endHours":30.002697819322588,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.404288798082288,"eotMinutes":-0.8166336668997627,"ayanamsa":24.2087}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Saptamī · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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 June 18, 2025 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"June 18, 2025 CE for Kolhāpur, Maharashtra: Kṛṣṇa Saptamī, sūryodaya 06:00, sūryāsta 19:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2025-06-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2025-06-18","sa":"https://sa.vidhyamitra.com/city/kolhapur/2025-06-18","hi":"https://hi.vidhyamitra.com/city/kolhapur/2025-06-18","x-default":"https://vidhyamitra.com/city/kolhapur/2025-06-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T00:39:43.797Z","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":"2026-05-15T00:39:43.797Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T00:39:43.797Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}