{"id":"vidhyamitra:city-day:kolhapur:1934-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1934-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1934-01-13","date_display":"January 13, 1934 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":1934,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427450.770833,"kali_year":5035,"ahargana":1838985.2708,"sun":{"sidereal_longitude":269.2683,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":235.4384,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.1701,"elapsed_within_tithi_degrees":2.1701},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4384,"elapsed_within_degrees":8.7717},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.7066},"karana":{"half_tithi_index":54,"name":"Gara"},"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":1934,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427450.770833,"ahargana":1838985.2708,"kali_year":5035,"ayanamsa_lahiri":22.9315,"grahas":{"sun":{"sidereal_longitude":269.238687,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":233.38568699999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-4.1189},"mars":{"sidereal_longitude":290.51618699999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":265.780487,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":179.86118699999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":301.47548699999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":293.257387,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":301.7105,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":121.7105,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1934,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427450.770833,"kali_year":5035,"ahargana":1838985.2708,"sun":{"sidereal_longitude":269.2683,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":235.4384,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.1701,"elapsed_within_tithi_degrees":2.1701},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4384,"elapsed_within_degrees":8.7717},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.7066},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.119,"elongation":33.83},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.119,"opposition_distance":146.17}},"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":"07:05","sunsetLocal":"18:18","solarNoonLocal":"12:42","dayLengthHours":11.215035814102446,"dayLengthDisplay":"11 Hours 12 Mins 54 Secs","nightLengthDisplay":"12 Hours 47 Mins 06 Secs","moonriseLocal":"04:44","moonsetLocal":"15:52","rahuKala":{"name":"Rāhu Kāla","start":"09:53","end":"11:18","startHours":9.89061990466395,"endHours":11.292499381426754,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:06","end":"15:30","startHours":14.096258334952367,"endHours":15.498137811715171,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:05","end":"08:29","startHours":7.086860951138338,"endHours":8.488740427901144,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:05","startHours":9.703702641095575,"endHours":10.077537168232324,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:51","startHours":7.554154110059272,"endHours":7.853221731768671,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:04","startHours":12.320544331052812,"endHours":13.06821338532631,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:20","startHours":5.591522842591345,"endHours":6.3391918968648415,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:05","startHours":6.152274633296467,"endHours":7.086860951138338,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:19","startHours":14.563551493873302,"endHours":15.311220548146798,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.101896765240785,"endHours":18.501896765240783,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:46","startHours":18.301896765240784,"endHours":18.76918992416172,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.051896765240784,"endHours":19.801896765240784,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:04","startHours":24.32054433105281,"endHours":25.068213385326306,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:05","end":"08:29","startHours":7.086860951138338,"endHours":8.488740427901144,"quality":"inauspicious"},{"name":"Śubha","start":"08:29","end":"09:53","startHours":8.488740427901144,"endHours":9.89061990466395,"quality":"auspicious"},{"name":"Roga","start":"09:53","end":"11:18","startHours":9.89061990466395,"endHours":11.292499381426754,"quality":"inauspicious"},{"name":"Udveg","start":"11:18","end":"12:42","startHours":11.292499381426754,"endHours":12.69437885818956,"quality":"inauspicious"},{"name":"Chala","start":"12:42","end":"14:06","startHours":12.69437885818956,"endHours":14.096258334952367,"quality":"neutral"},{"name":"Labha","start":"14:06","end":"15:30","startHours":14.096258334952367,"endHours":15.498137811715171,"quality":"auspicious"},{"name":"Amṛta","start":"15:30","end":"16:54","startHours":15.498137811715171,"endHours":16.900017288477976,"quality":"auspicious"},{"name":"Kāla","start":"16:54","end":"18:18","startHours":16.900017288477976,"endHours":18.301896765240784,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:18","end":"19:54","startHours":18.301896765240784,"endHours":19.90001728847798,"quality":"auspicious"},{"name":"Amṛta","start":"19:54","end":"21:30","startHours":19.90001728847798,"endHours":21.49813781171517,"quality":"auspicious"},{"name":"Kāla","start":"21:30","end":"23:06","startHours":21.49813781171517,"endHours":23.096258334952367,"quality":"inauspicious"},{"name":"Śubha","start":"23:06","end":"00:42","startHours":23.096258334952367,"endHours":24.69437885818956,"quality":"auspicious"},{"name":"Roga","start":"00:42","end":"02:18","startHours":24.69437885818956,"endHours":26.292499381426754,"quality":"inauspicious"},{"name":"Udveg","start":"02:18","end":"03:53","startHours":26.292499381426754,"endHours":27.89061990466395,"quality":"inauspicious"},{"name":"Chala","start":"03:53","end":"05:29","startHours":27.89061990466395,"endHours":29.488740427901142,"quality":"neutral"},{"name":"Labha","start":"05:29","end":"07:05","startHours":29.488740427901142,"endHours":31.086860951138338,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:05","end":"08:05","startHours":7.086860951138338,"endHours":8.086860951138338,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:05","end":"09:05","startHours":8.086860951138338,"endHours":9.086860951138338,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:05","end":"10:05","startHours":9.086860951138338,"endHours":10.086860951138338,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:05","end":"11:05","startHours":10.086860951138338,"endHours":11.086860951138338,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:05","end":"12:05","startHours":11.086860951138338,"endHours":12.086860951138338,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:05","end":"13:05","startHours":12.086860951138338,"endHours":13.086860951138338,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:05","end":"14:05","startHours":13.086860951138338,"endHours":14.086860951138338,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:05","end":"15:05","startHours":14.086860951138338,"endHours":15.086860951138338,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:05","end":"16:05","startHours":15.086860951138338,"endHours":16.086860951138338,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:05","end":"17:05","startHours":16.086860951138338,"endHours":17.086860951138338,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:05","end":"18:05","startHours":17.086860951138338,"endHours":18.086860951138338,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:05","end":"19:05","startHours":18.086860951138338,"endHours":19.086860951138338,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:05","end":"20:05","startHours":19.086860951138338,"endHours":20.086860951138338,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:05","end":"21:05","startHours":20.086860951138338,"endHours":21.086860951138338,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:05","end":"22:05","startHours":21.086860951138338,"endHours":22.086860951138338,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:05","end":"23:05","startHours":22.086860951138338,"endHours":23.086860951138338,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:05","end":"00:05","startHours":23.086860951138338,"endHours":24.086860951138338,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:05","end":"01:05","startHours":24.086860951138338,"endHours":25.086860951138338,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:05","end":"02:05","startHours":25.086860951138338,"endHours":26.086860951138338,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:05","end":"03:05","startHours":26.086860951138338,"endHours":27.086860951138338,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:05","end":"04:05","startHours":27.086860951138338,"endHours":28.086860951138338,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:05","end":"05:05","startHours":28.086860951138338,"endHours":29.086860951138338,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:05","end":"06:05","startHours":29.086860951138338,"endHours":30.086860951138338,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:05","end":"07:05","startHours":30.086860951138338,"endHours":31.086860951138338,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.61247181036939,"eotMinutes":-8.635931491373626,"ayanamsa":22.9315}},"calendars":{"vikram_samvat":1991,"vikram_samvatsara":"Sarvajit","saka_samvat":1856,"saka_samvatsara":"Bhāva","bengali_samvat":1341,"malayalam_era":1110,"nanakshahi_year":465,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Trayodaśī · Vikram 1991 Sarvajit · Śaka 1856 Bhāva"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","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 January 13, 1934 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 13, 1934 CE for Kolhāpur, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 07:05, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1934-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1934-01-13","sa":"https://sa.vidhyamitra.com/city/kolhapur/1934-01-13","hi":"https://hi.vidhyamitra.com/city/kolhapur/1934-01-13","x-default":"https://vidhyamitra.com/city/kolhapur/1934-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T22:34:17.289Z","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":"2026-05-24T22:34:17.289Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T22:34:17.289Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}