{"id":"vidhyamitra:city-day:kolhapur:2129-10-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2129-10-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-10-15","date_display":"October 15, 2129 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":2129,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498948.770833,"kali_year":5231,"ahargana":1910483.2708,"sun":{"sidereal_longitude":175.0366,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":195.0739,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.0374,"elapsed_within_tithi_degrees":8.0374},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.0739,"elapsed_within_degrees":8.4073},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.1105},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":2129,"month":10,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498948.770833,"ahargana":1910483.2708,"kali_year":5231,"ayanamsa_lahiri":25.666,"grahas":{"sun":{"sidereal_longitude":176.08893799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":195.621938,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":4.4524},"mars":{"sidereal_longitude":298.4694380000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":180.30043799999999,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":345.795938,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":161.46773800000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":177.38293799999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":113.4024,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":293.4024,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"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":2129,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498948.770833,"kali_year":5231,"ahargana":1910483.2708,"sun":{"sidereal_longitude":175.0366,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":195.0739,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.0374,"elapsed_within_tithi_degrees":8.0374},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.0739,"elapsed_within_degrees":8.4073},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.1105},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.452,"elongation":20.037},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.452,"opposition_distance":159.963}},"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":"06:25","sunsetLocal":"18:11","solarNoonLocal":"12:18","dayLengthHours":11.775499137819633,"dayLengthDisplay":"11 Hours 46 Mins 32 Secs","nightLengthDisplay":"12 Hours 13 Mins 28 Secs","moonriseLocal":"07:52","moonsetLocal":"19:20","rahuKala":{"name":"Rāhu Kāla","start":"09:22","end":"10:50","startHours":9.358958042689958,"endHours":10.830895434917412,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:46","end":"15:15","startHours":13.774770219372321,"endHours":15.246707611599774,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:25","end":"07:53","startHours":6.415083258235049,"endHours":7.887020650462503,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:33","startHours":9.162699723726297,"endHours":9.555216361653619,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:54","end":"07:13","startHours":6.905729055644201,"endHours":7.2197423659860585,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:42","startHours":11.910316189217546,"endHours":12.695349465072187,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:51","end":"05:38","startHours":4.845016706525765,"endHours":5.630049982380407,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:25","startHours":5.433791663416747,"endHours":6.415083258235049,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:03","startHours":14.265416016781472,"endHours":15.050449292636115,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.990582396054684,"endHours":18.390582396054683,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:41","startHours":18.190582396054683,"endHours":18.681228193463834,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.940582396054683,"endHours":19.690582396054683,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:42","startHours":23.910316189217546,"endHours":24.69534946507219,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:25","end":"07:53","startHours":6.415083258235049,"endHours":7.887020650462503,"quality":"inauspicious"},{"name":"Śubha","start":"07:53","end":"09:22","startHours":7.887020650462503,"endHours":9.358958042689958,"quality":"auspicious"},{"name":"Roga","start":"09:22","end":"10:50","startHours":9.358958042689958,"endHours":10.830895434917412,"quality":"inauspicious"},{"name":"Udveg","start":"10:50","end":"12:18","startHours":10.830895434917412,"endHours":12.302832827144865,"quality":"inauspicious"},{"name":"Chala","start":"12:18","end":"13:46","startHours":12.302832827144865,"endHours":13.774770219372321,"quality":"neutral"},{"name":"Labha","start":"13:46","end":"15:15","startHours":13.774770219372321,"endHours":15.246707611599774,"quality":"auspicious"},{"name":"Amṛta","start":"15:15","end":"16:43","startHours":15.246707611599774,"endHours":16.718645003827227,"quality":"auspicious"},{"name":"Kāla","start":"16:43","end":"18:11","startHours":16.718645003827227,"endHours":18.190582396054683,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:11","end":"19:43","startHours":18.190582396054683,"endHours":19.71864500382723,"quality":"auspicious"},{"name":"Amṛta","start":"19:43","end":"21:15","startHours":19.71864500382723,"endHours":21.246707611599774,"quality":"auspicious"},{"name":"Kāla","start":"21:15","end":"22:46","startHours":21.246707611599774,"endHours":22.77477021937232,"quality":"inauspicious"},{"name":"Śubha","start":"22:46","end":"00:18","startHours":22.77477021937232,"endHours":24.30283282714487,"quality":"auspicious"},{"name":"Roga","start":"00:18","end":"01:50","startHours":24.30283282714487,"endHours":25.830895434917412,"quality":"inauspicious"},{"name":"Udveg","start":"01:50","end":"03:22","startHours":25.830895434917412,"endHours":27.35895804268996,"quality":"inauspicious"},{"name":"Chala","start":"03:22","end":"04:53","startHours":27.35895804268996,"endHours":28.887020650462503,"quality":"neutral"},{"name":"Labha","start":"04:53","end":"06:25","startHours":28.887020650462503,"endHours":30.41508325823505,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.415083258235049,"endHours":7.415083258235049,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.415083258235049,"endHours":8.41508325823505,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.41508325823505,"endHours":9.41508325823505,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.41508325823505,"endHours":10.41508325823505,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.41508325823505,"endHours":11.41508325823505,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.41508325823505,"endHours":12.41508325823505,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.41508325823505,"endHours":13.41508325823505,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.41508325823505,"endHours":14.41508325823505,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.41508325823505,"endHours":15.41508325823505,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.41508325823505,"endHours":16.41508325823505,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.41508325823505,"endHours":17.41508325823505,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.41508325823505,"endHours":18.41508325823505,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.41508325823505,"endHours":19.41508325823505,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.41508325823505,"endHours":20.41508325823505,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.41508325823505,"endHours":21.41508325823505,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.41508325823505,"endHours":22.41508325823505,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.41508325823505,"endHours":23.41508325823505,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.41508325823505,"endHours":24.41508325823505,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.41508325823505,"endHours":25.41508325823505,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.41508325823505,"endHours":26.41508325823505,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.41508325823505,"endHours":27.41508325823505,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.41508325823505,"endHours":28.41508325823505,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.41508325823505,"endHours":29.41508325823505,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.41508325823505,"endHours":30.41508325823505,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-8.477126069379555,"eotMinutes":14.85683037130801,"ayanamsa":25.666}},"calendars":{"vikram_samvat":2186,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2051,"saka_samvatsara":"Virodhi","bengali_samvat":1536,"malayalam_era":1305,"nanakshahi_year":660,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Dvitīyā · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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 15, 2129 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"October 15, 2129 CE for Kolhāpur, Maharashtra: Śukla Dvitīyā, sūryodaya 06:25, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2129-10-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2129-10-15","sa":"https://sa.vidhyamitra.com/city/kolhapur/2129-10-15","hi":"https://hi.vidhyamitra.com/city/kolhapur/2129-10-15","x-default":"https://vidhyamitra.com/city/kolhapur/2129-10-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T03:10:45.865Z","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":"2026-05-23T03:10:45.865Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T03:10:45.865Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}