{"id":"vidhyamitra:city-day:kolhapur:1885-02-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1885-02-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1885-02-15","date_display":"February 15, 1885 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":1885,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409587.770833,"kali_year":4986,"ahargana":1821122.2708,"sun":{"sidereal_longitude":304.6973,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":303.5349,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":358.8376,"elapsed_within_tithi_degrees":10.8376},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":303.5349,"elapsed_within_degrees":10.2016},"yoga":{"number":19,"name":"Parigha","sum_longitude":248.2322},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1885,"month":2,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409587.770833,"ahargana":1821122.2708,"kali_year":4986,"ayanamsa_lahiri":22.2483,"grahas":{"sun":{"sidereal_longitude":304.32228499999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":303.66258500000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":3.1605},"mars":{"sidereal_longitude":305.125185,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":286.716185,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":130.53258500000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":286.164085,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":55.87368500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":168.1782,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":348.1782,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1885,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409587.770833,"kali_year":4986,"ahargana":1821122.2708,"sun":{"sidereal_longitude":304.6973,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":303.5349,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":358.8376,"elapsed_within_tithi_degrees":10.8376},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":303.5349,"elapsed_within_degrees":10.2016},"yoga":{"number":19,"name":"Parigha","sum_longitude":248.2322},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.16,"elongation":1.162},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.16,"opposition_distance":178.838}},"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":"06:59","sunsetLocal":"18:36","solarNoonLocal":"12:48","dayLengthHours":11.60379836786384,"dayLengthDisplay":"11 Hours 36 Mins 14 Secs","nightLengthDisplay":"12 Hours 23 Mins 46 Secs","moonriseLocal":"06:58","moonsetLocal":"18:32","rahuKala":{"name":"Rāhu Kāla","start":"17:09","end":"18:36","startHours":17.144722072072273,"endHours":18.595196868055254,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:48","end":"14:15","startHours":12.793297684123335,"endHours":14.243772480106314,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:42","end":"17:09","startHours":15.694247276089294,"endHours":17.144722072072273,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:05","startHours":9.698951452692977,"endHours":10.085744731621771,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:47","startHours":7.474890098852407,"endHours":7.784324721995443,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:11","startHours":12.40650440519454,"endHours":13.180090963052127,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:13","startHours":5.444225384476235,"endHours":6.2178119423338245,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:01","end":"06:59","startHours":6.024415302869427,"endHours":6.991398500191414,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:30","startHours":14.727264078767307,"endHours":15.500850636624897,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.395196868055255,"endHours":18.795196868055253,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:05","startHours":18.595196868055254,"endHours":19.078688466716248,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.345196868055254,"endHours":20.095196868055254,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:11","startHours":24.406504405194536,"endHours":25.180090963052127,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:59","end":"08:27","startHours":6.991398500191414,"endHours":8.441873296174395,"quality":"inauspicious"},{"name":"Chala","start":"08:27","end":"09:54","startHours":8.441873296174395,"endHours":9.892348092157373,"quality":"neutral"},{"name":"Labha","start":"09:54","end":"11:21","startHours":9.892348092157373,"endHours":11.342822888140354,"quality":"auspicious"},{"name":"Amṛta","start":"11:21","end":"12:48","startHours":11.342822888140354,"endHours":12.793297684123335,"quality":"auspicious"},{"name":"Kāla","start":"12:48","end":"14:15","startHours":12.793297684123335,"endHours":14.243772480106314,"quality":"inauspicious"},{"name":"Śubha","start":"14:15","end":"15:42","startHours":14.243772480106314,"endHours":15.694247276089294,"quality":"auspicious"},{"name":"Roga","start":"15:42","end":"17:09","startHours":15.694247276089294,"endHours":17.144722072072273,"quality":"inauspicious"},{"name":"Udveg","start":"17:09","end":"18:36","startHours":17.144722072072273,"endHours":18.595196868055254,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:36","end":"20:09","startHours":18.595196868055254,"endHours":20.144722072072273,"quality":"auspicious"},{"name":"Roga","start":"20:09","end":"21:42","startHours":20.144722072072273,"endHours":21.694247276089293,"quality":"inauspicious"},{"name":"Udveg","start":"21:42","end":"23:15","startHours":21.694247276089293,"endHours":23.243772480106315,"quality":"inauspicious"},{"name":"Chala","start":"23:15","end":"00:48","startHours":23.243772480106315,"endHours":24.793297684123335,"quality":"neutral"},{"name":"Labha","start":"00:48","end":"02:21","startHours":24.793297684123335,"endHours":26.342822888140354,"quality":"auspicious"},{"name":"Amṛta","start":"02:21","end":"03:54","startHours":26.342822888140354,"endHours":27.892348092157373,"quality":"auspicious"},{"name":"Kāla","start":"03:54","end":"05:27","startHours":27.892348092157373,"endHours":29.441873296174393,"quality":"inauspicious"},{"name":"Śubha","start":"05:27","end":"06:59","startHours":29.441873296174393,"endHours":30.991398500191416,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.991398500191414,"endHours":7.991398500191414,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.991398500191414,"endHours":8.991398500191414,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.991398500191414,"endHours":9.991398500191414,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.991398500191414,"endHours":10.991398500191414,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.991398500191414,"endHours":11.991398500191414,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.991398500191414,"endHours":12.991398500191414,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.991398500191414,"endHours":13.991398500191414,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.991398500191414,"endHours":14.991398500191414,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.991398500191414,"endHours":15.991398500191414,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.991398500191414,"endHours":16.991398500191416,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.991398500191416,"endHours":17.991398500191416,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.991398500191416,"endHours":18.991398500191416,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.991398500191416,"endHours":19.991398500191416,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.991398500191416,"endHours":20.991398500191416,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.991398500191416,"endHours":21.991398500191416,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.991398500191416,"endHours":22.991398500191416,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.991398500191416,"endHours":23.991398500191416,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.991398500191416,"endHours":24.991398500191416,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.991398500191416,"endHours":25.991398500191416,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.991398500191416,"endHours":26.991398500191416,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.991398500191416,"endHours":27.991398500191416,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.991398500191416,"endHours":28.991398500191416,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.991398500191416,"endHours":29.991398500191416,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.991398500191416,"endHours":30.991398500191416,"planetary_lord":"Jupiter"}],"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":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.657028618478959,"eotMinutes":-14.571061047399978,"ayanamsa":22.2483}},"calendars":{"vikram_samvat":1942,"vikram_samvatsara":"Vilambī","saka_samvat":1807,"saka_samvatsara":"Pārthiva","bengali_samvat":1292,"malayalam_era":1061,"nanakshahi_year":416,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Amāvasyā · Vikram 1942 Vilambī · Śaka 1807 Pārthiva"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 February 15, 1885 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 15, 1885 CE for Kolhāpur, Maharashtra: Kṛṣṇa Amāvasyā, sūryodaya 06:59, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1885-02-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1885-02-15","sa":"https://sa.vidhyamitra.com/city/kolhapur/1885-02-15","hi":"https://hi.vidhyamitra.com/city/kolhapur/1885-02-15","x-default":"https://vidhyamitra.com/city/kolhapur/1885-02-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:59:37.393Z","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":"2026-05-31T23:59:37.393Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:59:37.393Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}