{"id":"vidhyamitra:city-day:kolhapur:1912-10-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1912-10-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1912-10-10","date_display":"October 10, 1912 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":1912,"month":10,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2419685.770833,"kali_year":5014,"ahargana":1831220.2708,"sun":{"sidereal_longitude":173.204,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":167.9475,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":354.7435,"elapsed_within_tithi_degrees":6.7435},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.9475,"elapsed_within_degrees":7.9475},"yoga":{"number":26,"name":"Indra","sum_longitude":341.1514},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1912,"month":10,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2419685.770833,"ahargana":1831220.2708,"kali_year":5014,"ayanamsa_lahiri":22.6345,"grahas":{"sun":{"sidereal_longitude":173.73316699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":166.75126699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":0.4067},"mars":{"sidereal_longitude":183.12156700000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":179.05476699999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":230.74326700000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":200.55206699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":41.917066999999975,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":353.1376,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":173.1376,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":1912,"month":10,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2419685.770833,"kali_year":5014,"ahargana":1831220.2708,"sun":{"sidereal_longitude":173.204,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":167.9475,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":354.7435,"elapsed_within_tithi_degrees":6.7435},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.9475,"elapsed_within_degrees":7.9475},"yoga":{"number":26,"name":"Indra","sum_longitude":341.1514},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.407,"elongation":5.256},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.407,"opposition_distance":174.744}},"eclipse_window_40days":[{"offset_days":16,"type":"lunar","occurs":true,"moon_latitude":1.195,"opposition_distance":1.426}]},"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":"06:24","sunsetLocal":"18:15","solarNoonLocal":"12:19","dayLengthHours":11.858089580464828,"dayLengthDisplay":"11 Hours 51 Mins 29 Secs","nightLengthDisplay":"12 Hours 08 Mins 31 Secs","moonriseLocal":"05:53","moonsetLocal":"17:49","rahuKala":{"name":"Rāhu Kāla","start":"13:48","end":"15:17","startHours":13.803650429691944,"endHours":15.285911627250048,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:24","end":"07:52","startHours":6.392344441901426,"endHours":7.87460563945953,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:21","end":"10:50","startHours":9.356866837017634,"endHours":10.839128034575737,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:33","startHours":9.159232010676552,"endHours":9.554501663358714,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:12","startHours":6.886431507754128,"endHours":7.202647229899856,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:43","startHours":11.926119579451678,"endHours":12.716658884816,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:36","startHours":4.811265831172783,"endHours":5.601805136537104,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:24","end":"06:24","startHours":5.404170310196024,"endHours":6.392344441901426,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:05","startHours":14.297737495544645,"endHours":15.088276800908966,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.050434022366254,"endHours":18.450434022366252,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:45","startHours":18.250434022366253,"endHours":18.744521088218953,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":18.000434022366253,"endHours":19.750434022366253,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:43","startHours":23.92611957945168,"endHours":24.716658884816,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:24","end":"07:52","startHours":6.392344441901426,"endHours":7.87460563945953,"quality":"auspicious"},{"name":"Roga","start":"07:52","end":"09:21","startHours":7.87460563945953,"endHours":9.356866837017634,"quality":"inauspicious"},{"name":"Udveg","start":"09:21","end":"10:50","startHours":9.356866837017634,"endHours":10.839128034575737,"quality":"inauspicious"},{"name":"Chala","start":"10:50","end":"12:19","startHours":10.839128034575737,"endHours":12.32138923213384,"quality":"neutral"},{"name":"Labha","start":"12:19","end":"13:48","startHours":12.32138923213384,"endHours":13.803650429691944,"quality":"auspicious"},{"name":"Amṛta","start":"13:48","end":"15:17","startHours":13.803650429691944,"endHours":15.285911627250048,"quality":"auspicious"},{"name":"Kāla","start":"15:17","end":"16:46","startHours":15.285911627250048,"endHours":16.76817282480815,"quality":"inauspicious"},{"name":"Śubha","start":"16:46","end":"18:15","startHours":16.76817282480815,"endHours":18.250434022366253,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:15","end":"19:46","startHours":18.250434022366253,"endHours":19.76817282480815,"quality":"auspicious"},{"name":"Kāla","start":"19:46","end":"21:17","startHours":19.76817282480815,"endHours":21.285911627250044,"quality":"inauspicious"},{"name":"Śubha","start":"21:17","end":"22:48","startHours":21.285911627250044,"endHours":22.803650429691942,"quality":"auspicious"},{"name":"Roga","start":"22:48","end":"00:19","startHours":22.803650429691942,"endHours":24.32138923213384,"quality":"inauspicious"},{"name":"Udveg","start":"00:19","end":"01:50","startHours":24.32138923213384,"endHours":25.839128034575737,"quality":"inauspicious"},{"name":"Chala","start":"01:50","end":"03:21","startHours":25.839128034575737,"endHours":27.356866837017634,"quality":"neutral"},{"name":"Labha","start":"03:21","end":"04:52","startHours":27.356866837017634,"endHours":28.874605639459528,"quality":"auspicious"},{"name":"Amṛta","start":"04:52","end":"06:24","startHours":28.874605639459528,"endHours":30.392344441901425,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:24","end":"07:24","startHours":6.392344441901426,"endHours":7.392344441901426,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:24","end":"08:24","startHours":7.392344441901426,"endHours":8.392344441901425,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:24","end":"09:24","startHours":8.392344441901425,"endHours":9.392344441901425,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:24","end":"10:24","startHours":9.392344441901425,"endHours":10.392344441901425,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:24","end":"11:24","startHours":10.392344441901425,"endHours":11.392344441901425,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:24","end":"12:24","startHours":11.392344441901425,"endHours":12.392344441901425,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:24","end":"13:24","startHours":12.392344441901425,"endHours":13.392344441901425,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:24","end":"14:24","startHours":13.392344441901425,"endHours":14.392344441901425,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:24","end":"15:24","startHours":14.392344441901425,"endHours":15.392344441901425,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:24","end":"16:24","startHours":15.392344441901425,"endHours":16.392344441901425,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:24","end":"17:24","startHours":16.392344441901425,"endHours":17.392344441901425,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:24","end":"18:24","startHours":17.392344441901425,"endHours":18.392344441901425,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:24","end":"19:24","startHours":18.392344441901425,"endHours":19.392344441901425,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:24","end":"20:24","startHours":19.392344441901425,"endHours":20.392344441901425,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:24","end":"21:24","startHours":20.392344441901425,"endHours":21.392344441901425,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:24","end":"22:24","startHours":21.392344441901425,"endHours":22.392344441901425,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:24","end":"23:24","startHours":22.392344441901425,"endHours":23.392344441901425,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:24","end":"00:24","startHours":23.392344441901425,"endHours":24.392344441901425,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:24","end":"01:24","startHours":24.392344441901425,"endHours":25.392344441901425,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:24","end":"02:24","startHours":25.392344441901425,"endHours":26.392344441901425,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:24","end":"03:24","startHours":26.392344441901425,"endHours":27.392344441901425,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:24","end":"04:24","startHours":27.392344441901425,"endHours":28.392344441901425,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:24","end":"05:24","startHours":28.392344441901425,"endHours":29.392344441901425,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:24","end":"06:24","startHours":29.392344441901425,"endHours":30.392344441901425,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-6.435291729538606,"eotMinutes":13.743446071969673,"ayanamsa":22.6345}},"calendars":{"vikram_samvat":1969,"vikram_samvatsara":"Krodhana","saka_samvat":1834,"saka_samvatsara":"Paridhāvi","bengali_samvat":1319,"malayalam_era":1088,"nanakshahi_year":443,"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 Amāvasyā · Vikram 1969 Krodhana · Śaka 1834 Paridhāvi"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":1}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 October 10, 1912 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"October 10, 1912 CE for Kolhāpur, Maharashtra: Kṛṣṇa Amāvasyā, sūryodaya 06:24, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1912-10-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1912-10-10","sa":"https://sa.vidhyamitra.com/city/kolhapur/1912-10-10","hi":"https://hi.vidhyamitra.com/city/kolhapur/1912-10-10","x-default":"https://vidhyamitra.com/city/kolhapur/1912-10-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:38:43.960Z","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":"2026-05-31T23:38:43.960Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:38:43.960Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}