{"id":"vidhyamitra:city-day:kolhapur:2104-09-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2104-09-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2104-09-10","date_display":"September 10, 2104 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":2104,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489782.770833,"kali_year":5206,"ahargana":1901317.2708,"sun":{"sidereal_longitude":141.2153,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":27.1475,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":245.9322,"elapsed_within_tithi_degrees":5.9322},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":27.1475,"elapsed_within_degrees":0.4809},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.3628},"karana":{"half_tithi_index":40,"name":"Gara"},"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":2104,"month":9,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489782.770833,"ahargana":1901317.2708,"kali_year":5206,"ayanamsa_lahiri":25.3155,"grahas":{"sun":{"sidereal_longitude":142.180346,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":31.303646000000015,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":2.3771},"mars":{"sidereal_longitude":175.968746,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":137.97934599999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":298.37974600000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":172.266746,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":221.205646,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":239.0612,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":59.0612,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2104,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489782.770833,"kali_year":5206,"ahargana":1901317.2708,"sun":{"sidereal_longitude":141.2153,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":27.1475,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":245.9322,"elapsed_within_tithi_degrees":5.9322},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":27.1475,"elapsed_within_degrees":0.4809},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.3628},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.377,"elongation":114.068},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.377,"opposition_distance":65.932}},"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":"18:39","solarNoonLocal":"12:29","dayLengthHours":12.314642800703048,"dayLengthDisplay":"12 Hours 18 Mins 53 Secs","nightLengthDisplay":"11 Hours 41 Mins 07 Secs","moonriseLocal":"22:39","moonsetLocal":"11:33","rahuKala":{"name":"Rāhu Kāla","start":"12:29","end":"14:02","startHours":12.48966503703923,"endHours":14.028995387127111,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:52","end":"09:25","startHours":7.871673986775587,"endHours":9.411004336863467,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:57","end":"12:29","startHours":10.950334686951349,"endHours":12.48966503703923,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:37","startHours":9.205760290185083,"endHours":9.616248383541851,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:10","startHours":6.845453753383667,"endHours":7.173844228069081,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:54","startHours":12.079176943682462,"endHours":12.900153130396,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:41","end":"05:31","startHours":4.690391263260633,"endHours":5.51136744997417,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:20","startHours":5.306123403295786,"endHours":6.332343636687706,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:22","startHours":14.542105503823073,"endHours":15.36308169053661,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.446986437390755,"endHours":18.846986437390754,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:10","startHours":18.646986437390755,"endHours":19.160096554086714,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.396986437390755,"endHours":20.146986437390755,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:54","startHours":24.079176943682462,"endHours":24.900153130396,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:20","end":"07:52","startHours":6.332343636687706,"endHours":7.871673986775587,"quality":"auspicious"},{"name":"Amṛta","start":"07:52","end":"09:25","startHours":7.871673986775587,"endHours":9.411004336863467,"quality":"auspicious"},{"name":"Kāla","start":"09:25","end":"10:57","startHours":9.411004336863467,"endHours":10.950334686951349,"quality":"inauspicious"},{"name":"Śubha","start":"10:57","end":"12:29","startHours":10.950334686951349,"endHours":12.48966503703923,"quality":"auspicious"},{"name":"Roga","start":"12:29","end":"14:02","startHours":12.48966503703923,"endHours":14.028995387127111,"quality":"inauspicious"},{"name":"Udveg","start":"14:02","end":"15:34","startHours":14.028995387127111,"endHours":15.568325737214991,"quality":"inauspicious"},{"name":"Chala","start":"15:34","end":"17:06","startHours":15.568325737214991,"endHours":17.107656087302875,"quality":"neutral"},{"name":"Labha","start":"17:06","end":"18:39","startHours":17.107656087302875,"endHours":18.646986437390755,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:39","end":"20:06","startHours":18.646986437390755,"endHours":20.107656087302875,"quality":"inauspicious"},{"name":"Chala","start":"20:06","end":"21:34","startHours":20.107656087302875,"endHours":21.56832573721499,"quality":"neutral"},{"name":"Labha","start":"21:34","end":"23:02","startHours":21.56832573721499,"endHours":23.02899538712711,"quality":"auspicious"},{"name":"Amṛta","start":"23:02","end":"00:29","startHours":23.02899538712711,"endHours":24.48966503703923,"quality":"auspicious"},{"name":"Kāla","start":"00:29","end":"01:57","startHours":24.48966503703923,"endHours":25.95033468695135,"quality":"inauspicious"},{"name":"Śubha","start":"01:57","end":"03:25","startHours":25.95033468695135,"endHours":27.41100433686347,"quality":"auspicious"},{"name":"Roga","start":"03:25","end":"04:52","startHours":27.41100433686347,"endHours":28.871673986775587,"quality":"inauspicious"},{"name":"Udveg","start":"04:52","end":"06:20","startHours":28.871673986775587,"endHours":30.332343636687707,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.332343636687706,"endHours":7.332343636687706,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.332343636687706,"endHours":8.332343636687707,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.332343636687707,"endHours":9.332343636687707,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.332343636687707,"endHours":10.332343636687707,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.332343636687707,"endHours":11.332343636687707,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.332343636687707,"endHours":12.332343636687707,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.332343636687707,"endHours":13.332343636687707,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.332343636687707,"endHours":14.332343636687707,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.332343636687707,"endHours":15.332343636687707,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.332343636687707,"endHours":16.332343636687707,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.332343636687707,"endHours":17.332343636687707,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.332343636687707,"endHours":18.332343636687707,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.332343636687707,"endHours":19.332343636687707,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.332343636687707,"endHours":20.332343636687707,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.332343636687707,"endHours":21.332343636687707,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.332343636687707,"endHours":22.332343636687707,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.332343636687707,"endHours":23.332343636687707,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.332343636687707,"endHours":24.332343636687707,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.332343636687707,"endHours":25.332343636687707,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.332343636687707,"endHours":26.332343636687707,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.332343636687707,"endHours":27.332343636687707,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.332343636687707,"endHours":28.332343636687707,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.332343636687707,"endHours":29.332343636687707,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.332343636687707,"endHours":30.332343636687707,"planetary_lord":"Sun"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.940041986564178,"eotMinutes":3.6468977776461458,"ayanamsa":25.3155}},"calendars":{"vikram_samvat":2161,"vikram_samvatsara":"Īśvara","saka_samvat":2026,"saka_samvatsara":"Raktākṣī","bengali_samvat":1511,"malayalam_era":1280,"nanakshahi_year":635,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ṣaṣṭhī · Vikram 2161 Īśvara · Śaka 2026 Raktākṣī"},"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":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 September 10, 2104 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"September 10, 2104 CE for Kolhāpur, Maharashtra: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:20, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2104-09-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2104-09-10","sa":"https://sa.vidhyamitra.com/city/kolhapur/2104-09-10","hi":"https://hi.vidhyamitra.com/city/kolhapur/2104-09-10","x-default":"https://vidhyamitra.com/city/kolhapur/2104-09-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:39:30.448Z","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":"2026-05-31T15:39:30.448Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:39:30.448Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}