{"id":"vidhyamitra:city-day:vrindavan:2108-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2108-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2108-01-08","date_display":"January 8, 2108 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":2108,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490997.770833,"kali_year":5209,"ahargana":1902532.2708,"sun":{"sidereal_longitude":261.0228,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":199.0881,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.0652,"elapsed_within_tithi_degrees":10.0652},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.0881,"elapsed_within_degrees":12.4214},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.1109},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2108,"month":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490997.770833,"ahargana":1902532.2708,"kali_year":5209,"ayanamsa_lahiri":25.3619,"grahas":{"sun":{"sidereal_longitude":261.469924,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":200.78442399999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":1.8576},"mars":{"sidereal_longitude":161.33152399999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":276.342524,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":45.96382399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":300.957124,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":263.289724,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":174.6847,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":354.6847,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2108,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490997.770833,"kali_year":5209,"ahargana":1902532.2708,"sun":{"sidereal_longitude":261.0228,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":199.0881,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.0652,"elapsed_within_tithi_degrees":10.0652},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.0881,"elapsed_within_degrees":12.4214},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.1109},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.858,"elongation":61.935},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.858,"opposition_distance":118.065}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:12","sunsetLocal":"17:41","solarNoonLocal":"12:26","dayLengthHours":10.483776708839377,"dayLengthDisplay":"10 Hours 29 Mins 02 Secs","nightLengthDisplay":"13 Hours 30 Mins 58 Secs","moonriseLocal":"02:57","moonsetLocal":"13:50","rahuKala":{"name":"Rāhu Kāla","start":"16:22","end":"17:41","startHours":16.36582549303689,"endHours":17.676297581641812,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:26","end":"13:45","startHours":12.434409227222122,"endHours":13.744881315827046,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:03","end":"16:22","startHours":15.055353404431967,"endHours":16.36582549303689,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.638735438198289,"endHours":9.988194661826268,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:55","startHours":7.629344902337409,"endHours":7.908912281239792,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:47","startHours":12.084950003594143,"endHours":12.783868450850102,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:48","end":"06:30","startHours":5.794683978290518,"endHours":6.493602425546476,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:12","startHours":6.3188728137324865,"endHours":7.192520872802435,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:53","startHours":14.181705345362019,"endHours":14.880623792617978,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:29","end":"17:53","startHours":17.476297581641813,"endHours":17.87629758164181,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:41","end":"18:07","startHours":17.676297581641812,"endHours":18.113121611176787,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:26","end":"19:11","startHours":17.426297581641812,"endHours":19.176297581641812,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:47","startHours":24.084950003594145,"endHours":24.7838684508501,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:12","end":"08:30","startHours":7.192520872802435,"endHours":8.502992961407356,"quality":"inauspicious"},{"name":"Chala","start":"08:30","end":"09:49","startHours":8.502992961407356,"endHours":9.81346505001228,"quality":"neutral"},{"name":"Labha","start":"09:49","end":"11:07","startHours":9.81346505001228,"endHours":11.123937138617201,"quality":"auspicious"},{"name":"Amṛta","start":"11:07","end":"12:26","startHours":11.123937138617201,"endHours":12.434409227222122,"quality":"auspicious"},{"name":"Kāla","start":"12:26","end":"13:45","startHours":12.434409227222122,"endHours":13.744881315827046,"quality":"inauspicious"},{"name":"Śubha","start":"13:45","end":"15:03","startHours":13.744881315827046,"endHours":15.055353404431967,"quality":"auspicious"},{"name":"Roga","start":"15:03","end":"16:22","startHours":15.055353404431967,"endHours":16.36582549303689,"quality":"inauspicious"},{"name":"Udveg","start":"16:22","end":"17:41","startHours":16.36582549303689,"endHours":17.676297581641812,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:41","end":"19:22","startHours":17.676297581641812,"endHours":19.36582549303689,"quality":"auspicious"},{"name":"Roga","start":"19:22","end":"21:03","startHours":19.36582549303689,"endHours":21.05535340443197,"quality":"inauspicious"},{"name":"Udveg","start":"21:03","end":"22:45","startHours":21.05535340443197,"endHours":22.744881315827044,"quality":"inauspicious"},{"name":"Chala","start":"22:45","end":"00:26","startHours":22.744881315827044,"endHours":24.434409227222122,"quality":"neutral"},{"name":"Labha","start":"00:26","end":"02:07","startHours":24.434409227222122,"endHours":26.1239371386172,"quality":"auspicious"},{"name":"Amṛta","start":"02:07","end":"03:49","startHours":26.1239371386172,"endHours":27.81346505001228,"quality":"auspicious"},{"name":"Kāla","start":"03:49","end":"05:30","startHours":27.81346505001228,"endHours":29.502992961407358,"quality":"inauspicious"},{"name":"Śubha","start":"05:30","end":"07:12","startHours":29.502992961407358,"endHours":31.192520872802433,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.192520872802435,"endHours":8.192520872802435,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.192520872802435,"endHours":9.192520872802435,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.192520872802435,"endHours":10.192520872802435,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.192520872802435,"endHours":11.192520872802435,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.192520872802435,"endHours":12.192520872802435,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.192520872802435,"endHours":13.192520872802435,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.192520872802435,"endHours":14.192520872802435,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.192520872802435,"endHours":15.192520872802435,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.192520872802435,"endHours":16.192520872802433,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.192520872802433,"endHours":17.192520872802433,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.192520872802433,"endHours":18.192520872802433,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.192520872802433,"endHours":19.192520872802433,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.192520872802433,"endHours":20.192520872802433,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.192520872802433,"endHours":21.192520872802433,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.192520872802433,"endHours":22.192520872802433,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.192520872802433,"endHours":23.192520872802433,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.192520872802433,"endHours":24.192520872802433,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.192520872802433,"endHours":25.192520872802433,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.192520872802433,"endHours":26.192520872802433,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.192520872802433,"endHours":27.192520872802433,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.192520872802433,"endHours":28.192520872802433,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.192520872802433,"endHours":29.192520872802433,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.192520872802433,"endHours":30.192520872802433,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.192520872802433,"endHours":31.192520872802433,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","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":-22.376623329664174,"eotMinutes":-6.7017536333273355,"ayanamsa":25.3619}},"calendars":{"vikram_samvat":2165,"vikram_samvatsara":"Vṛṣa","saka_samvat":2030,"saka_samvatsara":"Vibhava","bengali_samvat":1515,"malayalam_era":1284,"nanakshahi_year":639,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Daśamī · Vikram 2165 Vṛṣa · Śaka 2030 Vibhava"},"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":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 8, 2108 CE · Vṛndāvana · Vidhyamitra","description":"January 8, 2108 CE for Vṛndāvana: Kṛṣṇa Daśamī, sūryodaya 07:12, sūryāsta 17:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2108-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2108-01-08","sa":"https://sa.vidhyamitra.com/city/vrindavan/2108-01-08","hi":"https://hi.vidhyamitra.com/city/vrindavan/2108-01-08","x-default":"https://vidhyamitra.com/city/vrindavan/2108-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T21:46:48.458Z","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":"2026-05-22T21:46:48.458Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T21:46:48.458Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}