{"id":"vidhyamitra:city-day:kolhapur:2017-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2017-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-01-07","date_display":"January 7, 2017 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":2017,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457760.770833,"kali_year":5118,"ahargana":1869295.2708,"sun":{"sidereal_longitude":262.6129,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":11.1028,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.4899,"elapsed_within_tithi_degrees":0.4899},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.1028,"elapsed_within_degrees":11.1028},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.7157},"karana":{"half_tithi_index":18,"name":"Taitila"},"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":2017,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457760.770833,"ahargana":1869295.2708,"kali_year":5118,"ayanamsa_lahiri":24.0907,"grahas":{"sun":{"sidereal_longitude":262.83332199999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":8.645421999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false,"latitude":-3.7012},"mars":{"sidereal_longitude":319.7377220000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":244.53492200000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":177.140222,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":309.613922,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":237.76962200000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":135.7409,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":315.7409,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2017,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457760.770833,"kali_year":5118,"ahargana":1869295.2708,"sun":{"sidereal_longitude":262.6129,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":11.1028,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.4899,"elapsed_within_tithi_degrees":0.4899},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.1028,"elapsed_within_degrees":11.1028},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.7157},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.701,"elongation":108.49},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.701,"opposition_distance":71.51}},"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":"07:04","sunsetLocal":"18:15","solarNoonLocal":"12:39","dayLengthHours":11.180480897667435,"dayLengthDisplay":"11 Hours 10 Mins 50 Secs","nightLengthDisplay":"12 Hours 49 Mins 10 Secs","moonriseLocal":"13:25","moonsetLocal":"02:00","rahuKala":{"name":"Rāhu Kāla","start":"09:52","end":"11:15","startHours":9.86019434737347,"endHours":11.2577544595819,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:03","end":"15:27","startHours":14.052874683998759,"endHours":15.450434796207187,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:04","end":"08:28","startHours":7.065074122956611,"endHours":8.46263423516504,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:03","startHours":9.673852999079013,"endHours":10.046535695667927,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:32","end":"07:50","startHours":7.530927493692754,"endHours":7.829073650963886,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:17","end":"13:02","startHours":12.282631875201414,"endHours":13.027997268379242,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:19","startHours":5.574343336600953,"endHours":6.319708729778782,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:04","startHours":6.133367381484325,"endHours":7.065074122956611,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:16","startHours":14.5187280547349,"endHours":15.26409344791273,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.045555020624047,"endHours":18.445555020624045,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:43","startHours":18.245555020624046,"endHours":18.711408391360187,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":17.995555020624046,"endHours":19.745555020624046,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:17","end":"01:02","startHours":24.282631875201414,"endHours":25.02799726837924,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:04","end":"08:28","startHours":7.065074122956611,"endHours":8.46263423516504,"quality":"inauspicious"},{"name":"Śubha","start":"08:28","end":"09:52","startHours":8.46263423516504,"endHours":9.86019434737347,"quality":"auspicious"},{"name":"Roga","start":"09:52","end":"11:15","startHours":9.86019434737347,"endHours":11.2577544595819,"quality":"inauspicious"},{"name":"Udveg","start":"11:15","end":"12:39","startHours":11.2577544595819,"endHours":12.655314571790328,"quality":"inauspicious"},{"name":"Chala","start":"12:39","end":"14:03","startHours":12.655314571790328,"endHours":14.052874683998759,"quality":"neutral"},{"name":"Labha","start":"14:03","end":"15:27","startHours":14.052874683998759,"endHours":15.450434796207187,"quality":"auspicious"},{"name":"Amṛta","start":"15:27","end":"16:51","startHours":15.450434796207187,"endHours":16.847994908415615,"quality":"auspicious"},{"name":"Kāla","start":"16:51","end":"18:15","startHours":16.847994908415615,"endHours":18.245555020624046,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:15","end":"19:51","startHours":18.245555020624046,"endHours":19.847994908415618,"quality":"auspicious"},{"name":"Amṛta","start":"19:51","end":"21:27","startHours":19.847994908415618,"endHours":21.450434796207187,"quality":"auspicious"},{"name":"Kāla","start":"21:27","end":"23:03","startHours":21.450434796207187,"endHours":23.05287468399876,"quality":"inauspicious"},{"name":"Śubha","start":"23:03","end":"00:39","startHours":23.05287468399876,"endHours":24.655314571790328,"quality":"auspicious"},{"name":"Roga","start":"00:39","end":"02:15","startHours":24.655314571790328,"endHours":26.2577544595819,"quality":"inauspicious"},{"name":"Udveg","start":"02:15","end":"03:52","startHours":26.2577544595819,"endHours":27.860194347373472,"quality":"inauspicious"},{"name":"Chala","start":"03:52","end":"05:28","startHours":27.860194347373472,"endHours":29.46263423516504,"quality":"neutral"},{"name":"Labha","start":"05:28","end":"07:04","startHours":29.46263423516504,"endHours":31.06507412295661,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:04","end":"08:04","startHours":7.065074122956611,"endHours":8.065074122956611,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:04","end":"09:04","startHours":8.065074122956611,"endHours":9.065074122956611,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:04","end":"10:04","startHours":9.065074122956611,"endHours":10.065074122956611,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:04","end":"11:04","startHours":10.065074122956611,"endHours":11.065074122956611,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:04","end":"12:04","startHours":11.065074122956611,"endHours":12.065074122956611,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:04","end":"13:04","startHours":12.065074122956611,"endHours":13.065074122956611,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:04","end":"14:04","startHours":13.065074122956611,"endHours":14.065074122956611,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:04","end":"15:04","startHours":14.065074122956611,"endHours":15.065074122956611,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:04","end":"16:04","startHours":15.065074122956611,"endHours":16.06507412295661,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:04","end":"17:04","startHours":16.06507412295661,"endHours":17.06507412295661,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:04","end":"18:04","startHours":17.06507412295661,"endHours":18.06507412295661,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:04","end":"19:04","startHours":18.06507412295661,"endHours":19.06507412295661,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:04","end":"20:04","startHours":19.06507412295661,"endHours":20.06507412295661,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:04","end":"21:04","startHours":20.06507412295661,"endHours":21.06507412295661,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:04","end":"22:04","startHours":21.06507412295661,"endHours":22.06507412295661,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:04","end":"23:04","startHours":22.06507412295661,"endHours":23.06507412295661,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:04","end":"00:04","startHours":23.06507412295661,"endHours":24.06507412295661,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:04","end":"01:04","startHours":24.06507412295661,"endHours":25.06507412295661,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:04","end":"02:04","startHours":25.06507412295661,"endHours":26.06507412295661,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:04","end":"03:04","startHours":26.06507412295661,"endHours":27.06507412295661,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:04","end":"04:04","startHours":27.06507412295661,"endHours":28.06507412295661,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:04","end":"05:04","startHours":28.06507412295661,"endHours":29.06507412295661,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:04","end":"06:04","startHours":29.06507412295661,"endHours":30.06507412295661,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:04","end":"07:04","startHours":30.06507412295661,"endHours":31.06507412295661,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"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":-22.365110286215764,"eotMinutes":-6.292074307419696,"ayanamsa":24.0907}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Daśamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"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":"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":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 7, 2017 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 7, 2017 CE for Kolhāpur, Maharashtra: Śukla Daśamī, sūryodaya 07:04, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2017-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2017-01-07","sa":"https://sa.vidhyamitra.com/city/kolhapur/2017-01-07","hi":"https://hi.vidhyamitra.com/city/kolhapur/2017-01-07","x-default":"https://vidhyamitra.com/city/kolhapur/2017-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T04:35:01.808Z","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":"2026-05-16T04:35:01.808Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T04:35:01.808Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}