{"id":"vidhyamitra:city-day:kolhapur:2029-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2029-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-01-12","date_display":"January 12, 2029 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":2029,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462148.770833,"kali_year":5130,"ahargana":1873683.2708,"sun":{"sidereal_longitude":267.6433,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":235.7585,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.1152,"elapsed_within_tithi_degrees":4.1152},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.7585,"elapsed_within_degrees":9.0919},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.4018},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2029,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462148.770833,"ahargana":1873683.2708,"kali_year":5130,"ayanamsa_lahiri":24.2586,"grahas":{"sun":{"sidereal_longitude":267.848968,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":235.316368,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-2.0751},"mars":{"sidereal_longitude":163.38336800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":276.840068,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":181.77776800000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":250.26106800000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":10.168068000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":263.2435,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":83.2435,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2029,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462148.770833,"kali_year":5130,"ahargana":1873683.2708,"sun":{"sidereal_longitude":267.6433,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":235.7585,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.1152,"elapsed_within_tithi_degrees":4.1152},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.7585,"elapsed_within_degrees":9.0919},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.4018},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.075,"elongation":31.885},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.075,"opposition_distance":148.115}},"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":"12:41","dayLengthHours":11.214574667490172,"dayLengthDisplay":"11 Hours 12 Mins 52 Secs","nightLengthDisplay":"12 Hours 47 Mins 08 Secs","moonriseLocal":"04:58","moonsetLocal":"16:05","rahuKala":{"name":"Rāhu Kāla","start":"11:17","end":"12:41","startHours":11.286382877170027,"endHours":12.688204710606296,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:30","end":"16:54","startHours":15.491848377478842,"endHours":16.89367021091511,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:29","end":"09:53","startHours":8.482739210297483,"endHours":9.884561043733754,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.69765146594225,"endHours":10.071470621525258,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:51","startHours":7.548191321339968,"endHours":7.847246645806373,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:04","startHours":12.314385555023293,"endHours":13.062023866189303,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:20","startHours":5.585640754529188,"endHours":6.3332790656952,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:05","startHours":6.146369487903697,"endHours":7.080917376861211,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:18","startHours":14.557300488521326,"endHours":15.304938799687339,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.095492044351385,"endHours":18.495492044351383,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:46","startHours":18.295492044351384,"endHours":18.762765988830143,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.045492044351384,"endHours":19.795492044351384,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:04","startHours":24.314385555023293,"endHours":25.062023866189307,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:05","end":"08:29","startHours":7.080917376861211,"endHours":8.482739210297483,"quality":"neutral"},{"name":"Labha","start":"08:29","end":"09:53","startHours":8.482739210297483,"endHours":9.884561043733754,"quality":"auspicious"},{"name":"Amṛta","start":"09:53","end":"11:17","startHours":9.884561043733754,"endHours":11.286382877170027,"quality":"auspicious"},{"name":"Kāla","start":"11:17","end":"12:41","startHours":11.286382877170027,"endHours":12.688204710606296,"quality":"inauspicious"},{"name":"Śubha","start":"12:41","end":"14:05","startHours":12.688204710606296,"endHours":14.09002654404257,"quality":"auspicious"},{"name":"Roga","start":"14:05","end":"15:30","startHours":14.09002654404257,"endHours":15.491848377478842,"quality":"inauspicious"},{"name":"Udveg","start":"15:30","end":"16:54","startHours":15.491848377478842,"endHours":16.89367021091511,"quality":"inauspicious"},{"name":"Chala","start":"16:54","end":"18:18","startHours":16.89367021091511,"endHours":18.295492044351384,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:18","end":"19:54","startHours":18.295492044351384,"endHours":19.89367021091511,"quality":"inauspicious"},{"name":"Udveg","start":"19:54","end":"21:30","startHours":19.89367021091511,"endHours":21.491848377478842,"quality":"inauspicious"},{"name":"Chala","start":"21:30","end":"23:05","startHours":21.491848377478842,"endHours":23.09002654404257,"quality":"neutral"},{"name":"Labha","start":"23:05","end":"00:41","startHours":23.09002654404257,"endHours":24.6882047106063,"quality":"auspicious"},{"name":"Amṛta","start":"00:41","end":"02:17","startHours":24.6882047106063,"endHours":26.286382877170027,"quality":"auspicious"},{"name":"Kāla","start":"02:17","end":"03:53","startHours":26.286382877170027,"endHours":27.884561043733754,"quality":"inauspicious"},{"name":"Śubha","start":"03:53","end":"05:29","startHours":27.884561043733754,"endHours":29.48273921029748,"quality":"auspicious"},{"name":"Roga","start":"05:29","end":"07:05","startHours":29.48273921029748,"endHours":31.080917376861212,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:05","end":"08:05","startHours":7.080917376861211,"endHours":8.080917376861212,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:05","end":"09:05","startHours":8.080917376861212,"endHours":9.080917376861212,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:05","end":"10:05","startHours":9.080917376861212,"endHours":10.080917376861212,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:05","end":"11:05","startHours":10.080917376861212,"endHours":11.080917376861212,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:05","end":"12:05","startHours":11.080917376861212,"endHours":12.080917376861212,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:05","end":"13:05","startHours":12.080917376861212,"endHours":13.080917376861212,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:05","end":"14:05","startHours":13.080917376861212,"endHours":14.080917376861212,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:05","end":"15:05","startHours":14.080917376861212,"endHours":15.080917376861212,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:05","end":"16:05","startHours":15.080917376861212,"endHours":16.080917376861212,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:05","end":"17:05","startHours":16.080917376861212,"endHours":17.080917376861212,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:05","end":"18:05","startHours":17.080917376861212,"endHours":18.080917376861212,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:05","end":"19:05","startHours":18.080917376861212,"endHours":19.080917376861212,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:05","end":"20:05","startHours":19.080917376861212,"endHours":20.080917376861212,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:05","end":"21:05","startHours":20.080917376861212,"endHours":21.080917376861212,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:05","end":"22:05","startHours":21.080917376861212,"endHours":22.080917376861212,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:05","end":"23:05","startHours":22.080917376861212,"endHours":23.080917376861212,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:05","end":"00:05","startHours":23.080917376861212,"endHours":24.080917376861212,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:05","end":"01:05","startHours":24.080917376861212,"endHours":25.080917376861212,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:05","end":"02:05","startHours":25.080917376861212,"endHours":26.080917376861212,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:05","end":"03:05","startHours":26.080917376861212,"endHours":27.080917376861212,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:05","end":"04:05","startHours":27.080917376861212,"endHours":28.080917376861212,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:05","end":"05:05","startHours":28.080917376861212,"endHours":29.080917376861212,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:05","end":"06:05","startHours":29.080917376861212,"endHours":30.080917376861212,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:05","end":"07:05","startHours":30.080917376861212,"endHours":31.080917376861212,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"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":-21.622567663105713,"eotMinutes":-8.265482636377905,"ayanamsa":24.2586}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Trayodaśī · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 12, 2029 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 12, 2029 CE for Kolhāpur, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 07:05, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2029-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2029-01-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/2029-01-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/2029-01-12","x-default":"https://vidhyamitra.com/city/kolhapur/2029-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T00:25:20.396Z","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":"2026-05-15T00:25:20.396Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T00:25:20.396Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}