{"id":"vidhyamitra:city-day:kolhapur:2103-10-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2103-10-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-10-20","date_display":"October 20, 2103 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":2103,"month":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489456.770833,"kali_year":5205,"ahargana":1900991.2708,"sun":{"sidereal_longitude":179.7312,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":55.8177,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":236.0865,"elapsed_within_tithi_degrees":8.0865},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":55.8177,"elapsed_within_degrees":2.4843},"yoga":{"number":18,"name":"Varīyān","sum_longitude":235.5488},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2103,"month":10,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489456.770833,"ahargana":1900991.2708,"kali_year":5205,"ayanamsa_lahiri":25.303,"grahas":{"sun":{"sidereal_longitude":180.71090200000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":57.88940200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":1.5757},"mars":{"sidereal_longitude":88.449502,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":191.71340199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":263.36750200000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":134.110702,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":213.765802,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":256.3343,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":76.3343,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"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":2103,"month":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489456.770833,"kali_year":5205,"ahargana":1900991.2708,"sun":{"sidereal_longitude":179.7312,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":55.8177,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":236.0865,"elapsed_within_tithi_degrees":8.0865},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":55.8177,"elapsed_within_degrees":2.4843},"yoga":{"number":18,"name":"Varīyān","sum_longitude":235.5488},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.576,"elongation":123.913},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.576,"opposition_distance":56.087}},"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":"06:26","sunsetLocal":"18:09","solarNoonLocal":"12:17","dayLengthHours":11.711530353352629,"dayLengthDisplay":"11 Hours 42 Mins 42 Secs","nightLengthDisplay":"12 Hours 17 Mins 18 Secs","moonriseLocal":"21:34","moonsetLocal":"10:38","rahuKala":{"name":"Rāhu Kāla","start":"09:22","end":"10:49","startHours":9.360949557591322,"endHours":10.8248908517604,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:45","end":"15:13","startHours":13.752773440098558,"endHours":15.216714734267637,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:26","end":"07:54","startHours":6.433066969253164,"endHours":7.897008263422243,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:33","startHours":9.165757385035445,"endHours":9.556141730147198,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:55","end":"07:14","startHours":6.921047400642857,"endHours":7.23335487673226,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:41","startHours":11.898447800817726,"endHours":12.679216491041233,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:39","startHours":4.871529588806147,"endHours":5.652298279029655,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:26","startHours":5.457106106473779,"endHours":6.433066969253164,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"15:01","startHours":14.24075387148825,"endHours":15.021522561711759,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.944597322605794,"endHours":18.344597322605793,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:38","startHours":18.144597322605794,"endHours":18.632577753995488,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.894597322605794,"endHours":19.644597322605794,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:41","startHours":23.898447800817724,"endHours":24.679216491041235,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:26","end":"07:54","startHours":6.433066969253164,"endHours":7.897008263422243,"quality":"inauspicious"},{"name":"Śubha","start":"07:54","end":"09:22","startHours":7.897008263422243,"endHours":9.360949557591322,"quality":"auspicious"},{"name":"Roga","start":"09:22","end":"10:49","startHours":9.360949557591322,"endHours":10.8248908517604,"quality":"inauspicious"},{"name":"Udveg","start":"10:49","end":"12:17","startHours":10.8248908517604,"endHours":12.28883214592948,"quality":"inauspicious"},{"name":"Chala","start":"12:17","end":"13:45","startHours":12.28883214592948,"endHours":13.752773440098558,"quality":"neutral"},{"name":"Labha","start":"13:45","end":"15:13","startHours":13.752773440098558,"endHours":15.216714734267637,"quality":"auspicious"},{"name":"Amṛta","start":"15:13","end":"16:41","startHours":15.216714734267637,"endHours":16.680656028436715,"quality":"auspicious"},{"name":"Kāla","start":"16:41","end":"18:09","startHours":16.680656028436715,"endHours":18.144597322605794,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:09","end":"19:41","startHours":18.144597322605794,"endHours":19.680656028436715,"quality":"auspicious"},{"name":"Amṛta","start":"19:41","end":"21:13","startHours":19.680656028436715,"endHours":21.216714734267637,"quality":"auspicious"},{"name":"Kāla","start":"21:13","end":"22:45","startHours":21.216714734267637,"endHours":22.752773440098558,"quality":"inauspicious"},{"name":"Śubha","start":"22:45","end":"00:17","startHours":22.752773440098558,"endHours":24.28883214592948,"quality":"auspicious"},{"name":"Roga","start":"00:17","end":"01:49","startHours":24.28883214592948,"endHours":25.8248908517604,"quality":"inauspicious"},{"name":"Udveg","start":"01:49","end":"03:22","startHours":25.8248908517604,"endHours":27.360949557591322,"quality":"inauspicious"},{"name":"Chala","start":"03:22","end":"04:54","startHours":27.360949557591322,"endHours":28.897008263422244,"quality":"neutral"},{"name":"Labha","start":"04:54","end":"06:26","startHours":28.897008263422244,"endHours":30.433066969253165,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.433066969253164,"endHours":7.433066969253164,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.433066969253164,"endHours":8.433066969253165,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.433066969253165,"endHours":9.433066969253165,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.433066969253165,"endHours":10.433066969253165,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.433066969253165,"endHours":11.433066969253165,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.433066969253165,"endHours":12.433066969253165,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.433066969253165,"endHours":13.433066969253165,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.433066969253165,"endHours":14.433066969253165,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.433066969253165,"endHours":15.433066969253165,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.433066969253165,"endHours":16.433066969253165,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.433066969253165,"endHours":17.433066969253165,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.433066969253165,"endHours":18.433066969253165,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.433066969253165,"endHours":19.433066969253165,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.433066969253165,"endHours":20.433066969253165,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.433066969253165,"endHours":21.433066969253165,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.433066969253165,"endHours":22.433066969253165,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.433066969253165,"endHours":23.433066969253165,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.433066969253165,"endHours":24.433066969253165,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.433066969253165,"endHours":25.433066969253165,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.433066969253165,"endHours":26.433066969253165,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.433066969253165,"endHours":27.433066969253165,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.433066969253165,"endHours":28.433066969253165,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.433066969253165,"endHours":29.433066969253165,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.433066969253165,"endHours":30.433066969253165,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-10.046139146135426,"eotMinutes":15.696871244231174,"ayanamsa":25.303}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Pañcamī · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"festivals":[{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 October 20, 2103 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"October 20, 2103 CE for Kolhāpur, Maharashtra: Kṛṣṇa Pañcamī, sūryodaya 06:26, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2103-10-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2103-10-20","sa":"https://sa.vidhyamitra.com/city/kolhapur/2103-10-20","hi":"https://hi.vidhyamitra.com/city/kolhapur/2103-10-20","x-default":"https://vidhyamitra.com/city/kolhapur/2103-10-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T03:17:16.362Z","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":"2026-05-21T03:17:16.362Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T03:17:16.362Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}