{"id":"vidhyamitra:city-day:kolhapur:2008-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2008-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2008-01-13","date_display":"January 13, 2008 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":2008,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454478.770833,"kali_year":5109,"ahargana":1866013.2708,"sun":{"sidereal_longitude":268.0891,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":323.7723,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":55.6833,"elapsed_within_tithi_degrees":7.6833},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":323.7723,"elapsed_within_degrees":3.7723},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.8614},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":2008,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454478.770833,"ahargana":1866013.2708,"kali_year":5109,"ayanamsa_lahiri":23.9652,"grahas":{"sun":{"sidereal_longitude":268.242219,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":322.76191900000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":1.0979},"mars":{"sidereal_longitude":62.128619000000015,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":283.718619,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":252.466719,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":232.06801900000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":133.878019,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":309.637,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":129.637,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"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":2008,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454478.770833,"kali_year":5109,"ahargana":1866013.2708,"sun":{"sidereal_longitude":268.0891,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":323.7723,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":55.6833,"elapsed_within_tithi_degrees":7.6833},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":323.7723,"elapsed_within_degrees":3.7723},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.8614},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.098,"elongation":55.683},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.098,"opposition_distance":124.317}},"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":11.215310544334326,"dayLengthDisplay":"11 Hours 12 Mins 55 Secs","nightLengthDisplay":"12 Hours 47 Mins 05 Secs","moonriseLocal":"10:24","moonsetLocal":"22:16","rahuKala":{"name":"Rāhu Kāla","start":"16:54","end":"18:18","startHours":16.900120312314932,"endHours":18.302034130356724,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:42","end":"14:06","startHours":12.694378858189559,"endHours":14.09629267623135,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:30","end":"16:54","startHours":15.498206494273141,"endHours":16.900120312314932,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:05","startHours":9.703629379700406,"endHours":10.077473064511551,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:51","startHours":7.554028192036327,"endHours":7.853103139885242,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:04","startHours":12.320535173378417,"endHours":13.068222543000704,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:20","startHours":5.59134884677782,"endHours":6.339036216400109,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:05","startHours":6.152114373994537,"endHours":7.086723586022397,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:19","startHours":14.563597282245281,"endHours":15.31128465186757,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.102034130356724,"endHours":18.502034130356723,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:46","startHours":18.302034130356724,"endHours":18.769338736370653,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.052034130356724,"endHours":19.802034130356724,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:04","startHours":24.320535173378413,"endHours":25.068222543000704,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:05","end":"08:29","startHours":7.086723586022397,"endHours":8.488637404064187,"quality":"inauspicious"},{"name":"Chala","start":"08:29","end":"09:53","startHours":8.488637404064187,"endHours":9.890551222105978,"quality":"neutral"},{"name":"Labha","start":"09:53","end":"11:18","startHours":9.890551222105978,"endHours":11.292465040147768,"quality":"auspicious"},{"name":"Amṛta","start":"11:18","end":"12:42","startHours":11.292465040147768,"endHours":12.694378858189559,"quality":"auspicious"},{"name":"Kāla","start":"12:42","end":"14:06","startHours":12.694378858189559,"endHours":14.09629267623135,"quality":"inauspicious"},{"name":"Śubha","start":"14:06","end":"15:30","startHours":14.09629267623135,"endHours":15.498206494273141,"quality":"auspicious"},{"name":"Roga","start":"15:30","end":"16:54","startHours":15.498206494273141,"endHours":16.900120312314932,"quality":"inauspicious"},{"name":"Udveg","start":"16:54","end":"18:18","startHours":16.900120312314932,"endHours":18.302034130356724,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:18","end":"19:54","startHours":18.302034130356724,"endHours":19.900120312314932,"quality":"auspicious"},{"name":"Roga","start":"19:54","end":"21:30","startHours":19.900120312314932,"endHours":21.49820649427314,"quality":"inauspicious"},{"name":"Udveg","start":"21:30","end":"23:06","startHours":21.49820649427314,"endHours":23.09629267623135,"quality":"inauspicious"},{"name":"Chala","start":"23:06","end":"00:42","startHours":23.09629267623135,"endHours":24.69437885818956,"quality":"neutral"},{"name":"Labha","start":"00:42","end":"02:18","startHours":24.69437885818956,"endHours":26.292465040147768,"quality":"auspicious"},{"name":"Amṛta","start":"02:18","end":"03:53","startHours":26.292465040147768,"endHours":27.89055122210598,"quality":"auspicious"},{"name":"Kāla","start":"03:53","end":"05:29","startHours":27.89055122210598,"endHours":29.48863740406419,"quality":"inauspicious"},{"name":"Śubha","start":"05:29","end":"07:05","startHours":29.48863740406419,"endHours":31.086723586022398,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:05","end":"08:05","startHours":7.086723586022397,"endHours":8.086723586022398,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:05","end":"09:05","startHours":8.086723586022398,"endHours":9.086723586022398,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:05","end":"10:05","startHours":9.086723586022398,"endHours":10.086723586022398,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:05","end":"11:05","startHours":10.086723586022398,"endHours":11.086723586022398,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:05","end":"12:05","startHours":11.086723586022398,"endHours":12.086723586022398,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:05","end":"13:05","startHours":12.086723586022398,"endHours":13.086723586022398,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:05","end":"14:05","startHours":13.086723586022398,"endHours":14.086723586022398,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:05","end":"15:05","startHours":14.086723586022398,"endHours":15.086723586022398,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:05","end":"16:05","startHours":15.086723586022398,"endHours":16.086723586022398,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:05","end":"17:05","startHours":16.086723586022398,"endHours":17.086723586022398,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:05","end":"18:05","startHours":17.086723586022398,"endHours":18.086723586022398,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:05","end":"19:05","startHours":18.086723586022398,"endHours":19.086723586022398,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:05","end":"20:05","startHours":19.086723586022398,"endHours":20.086723586022398,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:05","end":"21:05","startHours":20.086723586022398,"endHours":21.086723586022398,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:05","end":"22:05","startHours":21.086723586022398,"endHours":22.086723586022398,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:05","end":"23:05","startHours":22.086723586022398,"endHours":23.086723586022398,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:05","end":"00:05","startHours":23.086723586022398,"endHours":24.086723586022398,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:05","end":"01:05","startHours":24.086723586022398,"endHours":25.086723586022398,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:05","end":"02:05","startHours":25.086723586022398,"endHours":26.086723586022398,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:05","end":"03:05","startHours":26.086723586022398,"endHours":27.086723586022398,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:05","end":"04:05","startHours":27.086723586022398,"endHours":28.086723586022398,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:05","end":"05:05","startHours":28.086723586022398,"endHours":29.086723586022398,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:05","end":"06:05","startHours":29.086723586022398,"endHours":30.086723586022398,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:05","end":"07:05","startHours":30.086723586022398,"endHours":31.086723586022398,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"Rākṣasa","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":-21.60645649981228,"eotMinutes":-8.635931491373626,"ayanamsa":23.9652}},"calendars":{"vikram_samvat":2065,"vikram_samvatsara":"Plava","saka_samvat":1930,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1415,"malayalam_era":1184,"nanakshahi_year":539,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pañcamī · Vikram 2065 Plava · Śaka 1930 Sarvadhāri"},"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}],"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":[]},"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, 2008 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 13, 2008 CE for Kolhāpur, Maharashtra: Śukla Pañcamī, sūryodaya 07:05, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2008-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2008-01-13","sa":"https://sa.vidhyamitra.com/city/kolhapur/2008-01-13","hi":"https://hi.vidhyamitra.com/city/kolhapur/2008-01-13","x-default":"https://vidhyamitra.com/city/kolhapur/2008-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T08:04:09.306Z","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":"2026-05-16T08:04:09.306Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T08:04:09.306Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}