{"id":"vidhyamitra:city-day:kolhapur:2135-09-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2135-09-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2135-09-23","date_display":"September 23, 2135 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":2135,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501117.770833,"kali_year":5237,"ahargana":1912652.2708,"sun":{"sidereal_longitude":152.8573,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":342.7303,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.873,"elapsed_within_tithi_degrees":9.873},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.7303,"elapsed_within_degrees":9.397},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.5876},"karana":{"half_tithi_index":31,"name":"Kaulava"},"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":2135,"month":9,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501117.770833,"ahargana":1912652.2708,"kali_year":5237,"ayanamsa_lahiri":25.749,"grahas":{"sun":{"sidereal_longitude":153.92366600000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":341.729466,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":-1.2202},"mars":{"sidereal_longitude":77.91286600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":134.60026600000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":165.05516599999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":105.95506599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":238.61286599999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":358.4784,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":178.4784,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2135,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501117.770833,"kali_year":5237,"ahargana":1912652.2708,"sun":{"sidereal_longitude":152.8573,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":342.7303,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.873,"elapsed_within_tithi_degrees":9.873},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.7303,"elapsed_within_degrees":9.397},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.5876},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.22,"elongation":170.127},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.22,"opposition_distance":9.873}},"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":"06:21","sunsetLocal":"18:28","solarNoonLocal":"12:25","dayLengthHours":12.121171334767439,"dayLengthDisplay":"12 Hours 07 Mins 16 Secs","nightLengthDisplay":"11 Hours 52 Mins 44 Secs","moonriseLocal":"18:50","moonsetLocal":"07:02","rahuKala":{"name":"Rāhu Kāla","start":"10:54","end":"12:25","startHours":10.894699683157985,"endHours":12.409846100003914,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:26","end":"16:57","startHours":15.440138933695774,"endHours":16.955285350541704,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:52","end":"09:23","startHours":7.864406849466124,"endHours":9.379553266312055,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:35","startHours":9.17753374406593,"endHours":9.581572788558178,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:11","startHours":6.854309238235504,"endHours":7.1775404738293025,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:49","startHours":12.005807055511667,"endHours":12.813885144496162,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:44","end":"05:32","startHours":4.733104254651202,"endHours":5.541182343635698,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:20","end":"06:21","startHours":5.339162821389574,"endHours":6.349260432620194,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:14","startHours":14.430041322465154,"endHours":15.23811941144965,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.270431767387635,"endHours":18.670431767387633,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"18:59","startHours":18.470431767387634,"endHours":18.975480573002944,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.220431767387634,"endHours":19.970431767387634,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:49","startHours":24.005807055511667,"endHours":24.81388514449616,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:21","end":"07:52","startHours":6.349260432620194,"endHours":7.864406849466124,"quality":"neutral"},{"name":"Labha","start":"07:52","end":"09:23","startHours":7.864406849466124,"endHours":9.379553266312055,"quality":"auspicious"},{"name":"Amṛta","start":"09:23","end":"10:54","startHours":9.379553266312055,"endHours":10.894699683157985,"quality":"auspicious"},{"name":"Kāla","start":"10:54","end":"12:25","startHours":10.894699683157985,"endHours":12.409846100003914,"quality":"inauspicious"},{"name":"Śubha","start":"12:25","end":"13:55","startHours":12.409846100003914,"endHours":13.924992516849844,"quality":"auspicious"},{"name":"Roga","start":"13:55","end":"15:26","startHours":13.924992516849844,"endHours":15.440138933695774,"quality":"inauspicious"},{"name":"Udveg","start":"15:26","end":"16:57","startHours":15.440138933695774,"endHours":16.955285350541704,"quality":"inauspicious"},{"name":"Chala","start":"16:57","end":"18:28","startHours":16.955285350541704,"endHours":18.470431767387634,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:28","end":"19:57","startHours":18.470431767387634,"endHours":19.955285350541704,"quality":"inauspicious"},{"name":"Udveg","start":"19:57","end":"21:26","startHours":19.955285350541704,"endHours":21.440138933695774,"quality":"inauspicious"},{"name":"Chala","start":"21:26","end":"22:55","startHours":21.440138933695774,"endHours":22.924992516849844,"quality":"neutral"},{"name":"Labha","start":"22:55","end":"00:25","startHours":22.924992516849844,"endHours":24.409846100003914,"quality":"auspicious"},{"name":"Amṛta","start":"00:25","end":"01:54","startHours":24.409846100003914,"endHours":25.894699683157985,"quality":"auspicious"},{"name":"Kāla","start":"01:54","end":"03:23","startHours":25.894699683157985,"endHours":27.379553266312055,"quality":"inauspicious"},{"name":"Śubha","start":"03:23","end":"04:52","startHours":27.379553266312055,"endHours":28.864406849466125,"quality":"auspicious"},{"name":"Roga","start":"04:52","end":"06:21","startHours":28.864406849466125,"endHours":30.349260432620195,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.349260432620194,"endHours":7.349260432620194,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.349260432620194,"endHours":8.349260432620195,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.349260432620195,"endHours":9.349260432620195,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.349260432620195,"endHours":10.349260432620195,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.349260432620195,"endHours":11.349260432620195,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.349260432620195,"endHours":12.349260432620195,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.349260432620195,"endHours":13.349260432620195,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.349260432620195,"endHours":14.349260432620195,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.349260432620195,"endHours":15.349260432620195,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.349260432620195,"endHours":16.349260432620195,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.349260432620195,"endHours":17.349260432620195,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.349260432620195,"endHours":18.349260432620195,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.349260432620195,"endHours":19.349260432620195,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.349260432620195,"endHours":20.349260432620195,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.349260432620195,"endHours":21.349260432620195,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.349260432620195,"endHours":22.349260432620195,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.349260432620195,"endHours":23.349260432620195,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.349260432620195,"endHours":24.349260432620195,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.349260432620195,"endHours":25.349260432620195,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.349260432620195,"endHours":26.349260432620195,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.349260432620195,"endHours":27.349260432620195,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.349260432620195,"endHours":28.349260432620195,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.349260432620195,"endHours":29.349260432620195,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.349260432620195,"endHours":30.349260432620195,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.13019076125762355,"eotMinutes":8.436033999765183,"ayanamsa":25.749}},"calendars":{"vikram_samvat":2192,"vikram_samvatsara":"Kīlaka","saka_samvat":2057,"saka_samvatsara":"Manmatha","bengali_samvat":1542,"malayalam_era":1311,"nanakshahi_year":666,"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":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Pratipada · Vikram 2192 Kīlaka · Śaka 2057 Manmatha"},"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 September 23, 2135 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"September 23, 2135 CE for Kolhāpur, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 06:21, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2135-09-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2135-09-23","sa":"https://sa.vidhyamitra.com/city/kolhapur/2135-09-23","hi":"https://hi.vidhyamitra.com/city/kolhapur/2135-09-23","x-default":"https://vidhyamitra.com/city/kolhapur/2135-09-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:16:19.889Z","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":"2026-05-31T16:16:19.889Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:16:19.889Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}