{"id":"vidhyamitra:city-day:kolhapur:2120-04-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2120-04-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2120-04-12","date_display":"April 12, 2120 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":2120,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2495475.770833,"kali_year":5221,"ahargana":1907010.2708,"sun":{"sidereal_longitude":356.7212,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":153.0867,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.3655,"elapsed_within_tithi_degrees":0.3655},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":153.0867,"elapsed_within_degrees":6.42},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.8079},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2120,"month":4,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2495475.770833,"ahargana":1907010.2708,"kali_year":5221,"ayanamsa_lahiri":25.5332,"grahas":{"sun":{"sidereal_longitude":356.85693200000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":153.95143199999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-2.6221},"mars":{"sidereal_longitude":329.357032,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":352.500632,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":54.53903200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":348.123532,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":49.33633199999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":297.4187,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":117.4187,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2120,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2495475.770833,"kali_year":5221,"ahargana":1907010.2708,"sun":{"sidereal_longitude":356.7212,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":153.0867,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.3655,"elapsed_within_tithi_degrees":0.3655},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":153.0867,"elapsed_within_degrees":6.42},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.8079},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.622,"elongation":156.365},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.622,"opposition_distance":23.635}},"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":"06:20","sunsetLocal":"18:48","solarNoonLocal":"12:34","dayLengthHours":12.469002010247472,"dayLengthDisplay":"12 Hours 28 Mins 08 Secs","nightLengthDisplay":"11 Hours 31 Mins 52 Secs","moonriseLocal":"17:00","moonsetLocal":"05:05","rahuKala":{"name":"Rāhu Kāla","start":"11:01","end":"12:34","startHours":11.009213101378087,"endHours":12.56783835265902,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:41","end":"17:15","startHours":15.685088855220888,"endHours":17.243714106501823,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:54","end":"09:27","startHours":7.891962598816218,"endHours":9.450587850097152,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:40","startHours":9.242771149926362,"endHours":9.658404550267944,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:11","startHours":6.852879097962262,"endHours":7.185385818235528,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:59","startHours":12.152204952317438,"endHours":12.983471753000602,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:30","startHours":4.670803746168954,"endHours":5.50207054685212,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:20","startHours":5.294253846681328,"endHours":6.333337347535284,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:29","startHours":14.646005354366933,"endHours":15.477272155050098,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:36","end":"19:00","startHours":18.602339357782757,"endHours":19.002339357782756,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:48","end":"19:19","startHours":18.802339357782756,"endHours":19.321881108209734,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:33","end":"20:18","startHours":18.552339357782756,"endHours":20.302339357782756,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:59","startHours":24.152204952317437,"endHours":24.983471753000604,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:20","end":"07:54","startHours":6.333337347535284,"endHours":7.891962598816218,"quality":"neutral"},{"name":"Labha","start":"07:54","end":"09:27","startHours":7.891962598816218,"endHours":9.450587850097152,"quality":"auspicious"},{"name":"Amṛta","start":"09:27","end":"11:01","startHours":9.450587850097152,"endHours":11.009213101378087,"quality":"auspicious"},{"name":"Kāla","start":"11:01","end":"12:34","startHours":11.009213101378087,"endHours":12.56783835265902,"quality":"inauspicious"},{"name":"Śubha","start":"12:34","end":"14:08","startHours":12.56783835265902,"endHours":14.126463603939953,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:41","startHours":14.126463603939953,"endHours":15.685088855220888,"quality":"inauspicious"},{"name":"Udveg","start":"15:41","end":"17:15","startHours":15.685088855220888,"endHours":17.243714106501823,"quality":"inauspicious"},{"name":"Chala","start":"17:15","end":"18:48","startHours":17.243714106501823,"endHours":18.802339357782756,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:48","end":"20:15","startHours":18.802339357782756,"endHours":20.243714106501823,"quality":"inauspicious"},{"name":"Udveg","start":"20:15","end":"21:41","startHours":20.243714106501823,"endHours":21.68508885522089,"quality":"inauspicious"},{"name":"Chala","start":"21:41","end":"23:08","startHours":21.68508885522089,"endHours":23.126463603939953,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:34","startHours":23.126463603939953,"endHours":24.56783835265902,"quality":"auspicious"},{"name":"Amṛta","start":"00:34","end":"02:01","startHours":24.56783835265902,"endHours":26.009213101378087,"quality":"auspicious"},{"name":"Kāla","start":"02:01","end":"03:27","startHours":26.009213101378087,"endHours":27.45058785009715,"quality":"inauspicious"},{"name":"Śubha","start":"03:27","end":"04:54","startHours":27.45058785009715,"endHours":28.891962598816217,"quality":"auspicious"},{"name":"Roga","start":"04:54","end":"06:20","startHours":28.891962598816217,"endHours":30.333337347535284,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.333337347535284,"endHours":7.333337347535284,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.333337347535284,"endHours":8.333337347535284,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.333337347535284,"endHours":9.333337347535284,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.333337347535284,"endHours":10.333337347535284,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.333337347535284,"endHours":11.333337347535284,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.333337347535284,"endHours":12.333337347535284,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.333337347535284,"endHours":13.333337347535284,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.333337347535284,"endHours":14.333337347535284,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.333337347535284,"endHours":15.333337347535284,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.333337347535284,"endHours":16.333337347535284,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.333337347535284,"endHours":17.333337347535284,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.333337347535284,"endHours":18.333337347535284,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.333337347535284,"endHours":19.333337347535284,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.333337347535284,"endHours":20.333337347535284,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.333337347535284,"endHours":21.333337347535284,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.333337347535284,"endHours":22.333337347535284,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.333337347535284,"endHours":23.333337347535284,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.333337347535284,"endHours":24.333337347535284,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.333337347535284,"endHours":25.333337347535284,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.333337347535284,"endHours":26.333337347535284,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.333337347535284,"endHours":27.333337347535284,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.333337347535284,"endHours":28.333337347535284,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.333337347535284,"endHours":29.333337347535284,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.333337347535284,"endHours":30.333337347535284,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.71390572853462,"eotMinutes":-1.043501159541278,"ayanamsa":25.5332}},"calendars":{"vikram_samvat":2177,"vikram_samvatsara":"Vijaya","saka_samvat":2042,"saka_samvatsara":"Vikrama","bengali_samvat":1527,"malayalam_era":1296,"nanakshahi_year":651,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Caturdaśī · Vikram 2177 Vijaya · Śaka 2042 Vikrama"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 April 12, 2120 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 12, 2120 CE for Kolhāpur, Maharashtra: Śukla Caturdaśī, sūryodaya 06:20, sūryāsta 18:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2120-04-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2120-04-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/2120-04-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/2120-04-12","x-default":"https://vidhyamitra.com/city/kolhapur/2120-04-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:21:31.699Z","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":"2026-06-01T06:21:31.699Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:21:31.699Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}