{"id":"vidhyamitra:city-day:kolhapur:2122-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2122-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2122-01-01","date_display":"January 1, 2122 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":2122,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496104.770833,"kali_year":5223,"ahargana":1907639.2708,"sun":{"sidereal_longitude":254.2141,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":166.7256,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":272.5114,"elapsed_within_tithi_degrees":8.5114},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.7256,"elapsed_within_degrees":6.7256},"yoga":{"number":5,"name":"Śobhana","sum_longitude":60.9397},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2122,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2496104.770833,"ahargana":1907639.2708,"kali_year":5223,"ayanamsa_lahiri":25.5572,"grahas":{"sun":{"sidereal_longitude":254.75329899999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":166.379099,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-4.4628},"mars":{"sidereal_longitude":265.670799,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":257.463299,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":124.015399,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":258.922099,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":78.292599,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":264.0912,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":84.0912,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"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":2122,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496104.770833,"kali_year":5223,"ahargana":1907639.2708,"sun":{"sidereal_longitude":254.2141,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":166.7256,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":272.5114,"elapsed_within_tithi_degrees":8.5114},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.7256,"elapsed_within_degrees":6.7256},"yoga":{"number":5,"name":"Śobhana","sum_longitude":60.9397},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.463,"elongation":87.489},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.463,"opposition_distance":92.511}},"eclipse_window_40days":[{"offset_days":-8,"type":"lunar","occurs":true,"moon_latitude":1.303,"opposition_distance":1.67}]},"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":"07:02","sunsetLocal":"18:11","solarNoonLocal":"12:37","dayLengthHours":11.14936558742874,"dayLengthDisplay":"11 Hours 08 Mins 58 Secs","nightLengthDisplay":"12 Hours 51 Mins 02 Secs","moonriseLocal":"00:46","moonsetLocal":"12:40","rahuKala":{"name":"Rāhu Kāla","start":"14:00","end":"15:24","startHours":14.00587033715186,"endHours":15.399541035580452,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:02","end":"08:26","startHours":7.037516845008898,"endHours":8.43118754343749,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:49","end":"11:13","startHours":9.824858241866082,"endHours":11.218528940294675,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"10:01","startHours":9.639035482075604,"endHours":10.010681001656561,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.502073744485095,"endHours":7.799390160149861,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"12:59","startHours":12.24055411914231,"endHours":12.983845158304227,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:18","startHours":5.5509347666850655,"endHours":6.294225805846982,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:07","end":"07:02","startHours":6.108403046056503,"endHours":7.037516845008898,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:13","startHours":14.470427236628058,"endHours":15.213718275789974,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.98688243243764,"endHours":18.386882432437638,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:39","startHours":18.18688243243764,"endHours":18.651439331913835,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.93688243243764,"endHours":19.68688243243764,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"00:59","startHours":24.24055411914231,"endHours":24.983845158304227,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:02","end":"08:26","startHours":7.037516845008898,"endHours":8.43118754343749,"quality":"auspicious"},{"name":"Roga","start":"08:26","end":"09:49","startHours":8.43118754343749,"endHours":9.824858241866082,"quality":"inauspicious"},{"name":"Udveg","start":"09:49","end":"11:13","startHours":9.824858241866082,"endHours":11.218528940294675,"quality":"inauspicious"},{"name":"Chala","start":"11:13","end":"12:37","startHours":11.218528940294675,"endHours":12.612199638723268,"quality":"neutral"},{"name":"Labha","start":"12:37","end":"14:00","startHours":12.612199638723268,"endHours":14.00587033715186,"quality":"auspicious"},{"name":"Amṛta","start":"14:00","end":"15:24","startHours":14.00587033715186,"endHours":15.399541035580452,"quality":"auspicious"},{"name":"Kāla","start":"15:24","end":"16:48","startHours":15.399541035580452,"endHours":16.793211734009045,"quality":"inauspicious"},{"name":"Śubha","start":"16:48","end":"18:11","startHours":16.793211734009045,"endHours":18.18688243243764,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:11","end":"19:48","startHours":18.18688243243764,"endHours":19.793211734009045,"quality":"auspicious"},{"name":"Kāla","start":"19:48","end":"21:24","startHours":19.793211734009045,"endHours":21.399541035580455,"quality":"inauspicious"},{"name":"Śubha","start":"21:24","end":"23:00","startHours":21.399541035580455,"endHours":23.005870337151862,"quality":"auspicious"},{"name":"Roga","start":"23:00","end":"00:37","startHours":23.005870337151862,"endHours":24.61219963872327,"quality":"inauspicious"},{"name":"Udveg","start":"00:37","end":"02:13","startHours":24.61219963872327,"endHours":26.218528940294675,"quality":"inauspicious"},{"name":"Chala","start":"02:13","end":"03:49","startHours":26.218528940294675,"endHours":27.82485824186608,"quality":"neutral"},{"name":"Labha","start":"03:49","end":"05:26","startHours":27.82485824186608,"endHours":29.431187543437492,"quality":"auspicious"},{"name":"Amṛta","start":"05:26","end":"07:02","startHours":29.431187543437492,"endHours":31.0375168450089,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.037516845008898,"endHours":8.037516845008899,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.037516845008899,"endHours":9.037516845008899,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.037516845008899,"endHours":10.037516845008899,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.037516845008899,"endHours":11.037516845008899,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.037516845008899,"endHours":12.037516845008899,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.037516845008899,"endHours":13.037516845008899,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.037516845008899,"endHours":14.037516845008899,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.037516845008899,"endHours":15.037516845008899,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.037516845008899,"endHours":16.0375168450089,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.0375168450089,"endHours":17.0375168450089,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.0375168450089,"endHours":18.0375168450089,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.0375168450089,"endHours":19.0375168450089,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.0375168450089,"endHours":20.0375168450089,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.0375168450089,"endHours":21.0375168450089,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.0375168450089,"endHours":22.0375168450089,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.0375168450089,"endHours":23.0375168450089,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.0375168450089,"endHours":24.0375168450089,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.0375168450089,"endHours":25.0375168450089,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.0375168450089,"endHours":26.0375168450089,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.0375168450089,"endHours":27.0375168450089,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.0375168450089,"endHours":28.0375168450089,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.0375168450089,"endHours":29.0375168450089,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.0375168450089,"endHours":30.0375168450089,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.0375168450089,"endHours":31.0375168450089,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","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":-23.036034750486913,"eotMinutes":-3.705178323396069,"ayanamsa":25.5572}},"calendars":{"vikram_samvat":2179,"vikram_samvatsara":"Manmatha","saka_samvat":2044,"saka_samvatsara":"Citrabhānu","bengali_samvat":1529,"malayalam_era":1298,"nanakshahi_year":653,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Aṣṭamī · Vikram 2179 Manmatha · Śaka 2044 Citrabhānu"},"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 1, 2122 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"January 1, 2122 CE for Kolhāpur, Maharashtra: Kṛṣṇa Aṣṭamī, sūryodaya 07:02, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2122-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2122-01-01","sa":"https://sa.vidhyamitra.com/city/kolhapur/2122-01-01","hi":"https://hi.vidhyamitra.com/city/kolhapur/2122-01-01","x-default":"https://vidhyamitra.com/city/kolhapur/2122-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T14:16:15.004Z","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":"2026-05-22T14:16:15.004Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T14:16:15.004Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}