{"id":"vidhyamitra:city-day:kolhapur:1934-01-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1934-01-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1934-01-31","date_display":"January 31, 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":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427468.770833,"kali_year":5035,"ahargana":1839003.2708,"sun":{"sidereal_longitude":287.7161,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":112.1307,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.4146,"elapsed_within_tithi_degrees":4.4146},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.1307,"elapsed_within_degrees":5.4641},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":39.8468},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427468.770833,"ahargana":1839003.2708,"kali_year":5035,"ayanamsa_lahiri":22.9322,"grahas":{"sun":{"sidereal_longitude":287.54909900000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":111.42849899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":0.6743},"mars":{"sidereal_longitude":304.74619900000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":296.226799,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":180.75279899999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":296.7002990000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":295.364699,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":300.7568,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":120.7568,"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":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427468.770833,"kali_year":5035,"ahargana":1839003.2708,"sun":{"sidereal_longitude":287.7161,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":112.1307,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.4146,"elapsed_within_tithi_degrees":4.4146},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.1307,"elapsed_within_degrees":5.4641},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":39.8468},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.674,"elongation":175.585},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.674,"opposition_distance":4.415}},"eclipse_window_40days":[{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":0.25,"elongation":1.219}]},"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":"18:28","solarNoonLocal":"12:47","dayLengthHours":11.393338678124959,"dayLengthDisplay":"11 Hours 23 Mins 36 Secs","nightLengthDisplay":"12 Hours 36 Mins 24 Secs","moonriseLocal":"18:39","moonsetLocal":"07:25","rahuKala":{"name":"Rāhu Kāla","start":"12:47","end":"14:12","startHours":12.775939809030701,"endHours":14.200107143796322,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:30","end":"09:56","startHours":8.503437804733842,"endHours":9.927605139499462,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:21","end":"12:47","startHours":11.351772474265081,"endHours":12.775939809030701,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:44","end":"10:07","startHours":9.737716161530713,"endHours":10.117494117468212,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:51","startHours":7.553992914890095,"endHours":7.857815279640095,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:09","startHours":12.396161853093203,"endHours":13.1557177649682,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:19","startHours":5.560158646218227,"endHours":6.319714558093224,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:05","startHours":6.129825580124475,"endHours":7.079270469968222,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:26","startHours":14.674829588718195,"endHours":15.434385500593192,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.27260914809318,"endHours":18.67260914809318,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"18:57","startHours":18.47260914809318,"endHours":18.947331593015054,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.22260914809318,"endHours":19.97260914809318,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:09","startHours":24.396161853093204,"endHours":25.155717764968202,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:05","end":"08:30","startHours":7.079270469968222,"endHours":8.503437804733842,"quality":"auspicious"},{"name":"Amṛta","start":"08:30","end":"09:56","startHours":8.503437804733842,"endHours":9.927605139499462,"quality":"auspicious"},{"name":"Kāla","start":"09:56","end":"11:21","startHours":9.927605139499462,"endHours":11.351772474265081,"quality":"inauspicious"},{"name":"Śubha","start":"11:21","end":"12:47","startHours":11.351772474265081,"endHours":12.775939809030701,"quality":"auspicious"},{"name":"Roga","start":"12:47","end":"14:12","startHours":12.775939809030701,"endHours":14.200107143796322,"quality":"inauspicious"},{"name":"Udveg","start":"14:12","end":"15:37","startHours":14.200107143796322,"endHours":15.62427447856194,"quality":"inauspicious"},{"name":"Chala","start":"15:37","end":"17:03","startHours":15.62427447856194,"endHours":17.04844181332756,"quality":"neutral"},{"name":"Labha","start":"17:03","end":"18:28","startHours":17.04844181332756,"endHours":18.47260914809318,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:28","end":"20:03","startHours":18.47260914809318,"endHours":20.04844181332756,"quality":"inauspicious"},{"name":"Chala","start":"20:03","end":"21:37","startHours":20.04844181332756,"endHours":21.62427447856194,"quality":"neutral"},{"name":"Labha","start":"21:37","end":"23:12","startHours":21.62427447856194,"endHours":23.200107143796323,"quality":"auspicious"},{"name":"Amṛta","start":"23:12","end":"00:47","startHours":23.200107143796323,"endHours":24.775939809030703,"quality":"auspicious"},{"name":"Kāla","start":"00:47","end":"02:21","startHours":24.775939809030703,"endHours":26.351772474265083,"quality":"inauspicious"},{"name":"Śubha","start":"02:21","end":"03:56","startHours":26.351772474265083,"endHours":27.927605139499462,"quality":"auspicious"},{"name":"Roga","start":"03:56","end":"05:30","startHours":27.927605139499462,"endHours":29.503437804733842,"quality":"inauspicious"},{"name":"Udveg","start":"05:30","end":"07:05","startHours":29.503437804733842,"endHours":31.079270469968222,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:05","end":"08:05","startHours":7.079270469968222,"endHours":8.079270469968222,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:05","end":"09:05","startHours":8.079270469968222,"endHours":9.079270469968222,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:05","end":"10:05","startHours":9.079270469968222,"endHours":10.079270469968222,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:05","end":"11:05","startHours":10.079270469968222,"endHours":11.079270469968222,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:05","end":"12:05","startHours":11.079270469968222,"endHours":12.079270469968222,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:05","end":"13:05","startHours":12.079270469968222,"endHours":13.079270469968222,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:05","end":"14:05","startHours":13.079270469968222,"endHours":14.079270469968222,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:05","end":"15:05","startHours":14.079270469968222,"endHours":15.079270469968222,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:05","end":"16:05","startHours":15.079270469968222,"endHours":16.079270469968222,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:05","end":"17:05","startHours":16.079270469968222,"endHours":17.079270469968222,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:05","end":"18:05","startHours":17.079270469968222,"endHours":18.079270469968222,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:05","end":"19:05","startHours":18.079270469968222,"endHours":19.079270469968222,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:05","end":"20:05","startHours":19.079270469968222,"endHours":20.079270469968222,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:05","end":"21:05","startHours":20.079270469968222,"endHours":21.079270469968222,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:05","end":"22:05","startHours":21.079270469968222,"endHours":22.079270469968222,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:05","end":"23:05","startHours":22.079270469968222,"endHours":23.079270469968222,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:05","end":"00:05","startHours":23.079270469968222,"endHours":24.079270469968222,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:05","end":"01:05","startHours":24.079270469968222,"endHours":25.079270469968222,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:05","end":"02:05","startHours":25.079270469968222,"endHours":26.079270469968222,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:05","end":"03:05","startHours":26.079270469968222,"endHours":27.079270469968222,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:05","end":"04:05","startHours":27.079270469968222,"endHours":28.079270469968222,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:05","end":"05:05","startHours":28.079270469968222,"endHours":29.079270469968222,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:05","end":"06:05","startHours":29.079270469968222,"endHours":30.079270469968222,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:05","end":"07:05","startHours":30.079270469968222,"endHours":31.079270469968222,"planetary_lord":"Sun"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.609169272794677,"eotMinutes":-13.52958854184206,"ayanamsa":22.9322}},"calendars":{"vikram_samvat":1991,"vikram_samvatsara":"Sarvajit","saka_samvat":1856,"saka_samvatsara":"Bhāva","bengali_samvat":1341,"malayalam_era":1110,"nanakshahi_year":465,"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":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Pratipada · Vikram 1991 Sarvajit · Śaka 1856 Bhāva"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 January 31, 1934 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 31, 1934 CE for Kolhāpur, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 07:05, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1934-01-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1934-01-31","sa":"https://sa.vidhyamitra.com/city/kolhapur/1934-01-31","hi":"https://hi.vidhyamitra.com/city/kolhapur/1934-01-31","x-default":"https://vidhyamitra.com/city/kolhapur/1934-01-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:06:37.864Z","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":"2026-05-30T23:06:37.864Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:06:37.864Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}