{"id":"vidhyamitra:city-day:vrindavan:2078-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2078-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2078-01-15","date_display":"January 15, 2078 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2078,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480048.770833,"kali_year":5179,"ahargana":1891583.2708,"sun":{"sidereal_longitude":270.0273,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":281.3718,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.3445,"elapsed_within_tithi_degrees":11.3445},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.3718,"elapsed_within_degrees":1.3718},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.3991},"karana":{"half_tithi_index":1,"name":"Bava"},"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":2078,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2480048.770833,"ahargana":1891583.2708,"kali_year":5179,"ayanamsa_lahiri":24.9432,"grahas":{"sun":{"sidereal_longitude":270.327857,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":283.0356569999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":-4.1279},"mars":{"sidereal_longitude":180.95805700000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":257.80415700000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":221.72875699999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":237.76695700000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":259.2964569999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":34.8154,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":214.8154,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2078,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480048.770833,"kali_year":5179,"ahargana":1891583.2708,"sun":{"sidereal_longitude":270.0273,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":281.3718,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.3445,"elapsed_within_tithi_degrees":11.3445},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.3718,"elapsed_within_degrees":1.3718},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.3991},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.128,"elongation":11.344},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.128,"opposition_distance":168.656}},"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":"07:11","sunsetLocal":"17:46","solarNoonLocal":"12:29","dayLengthHours":10.589085179650713,"dayLengthDisplay":"10 Hours 35 Mins 21 Secs","nightLengthDisplay":"13 Hours 24 Mins 39 Secs","moonriseLocal":"07:56","moonsetLocal":"18:43","rahuKala":{"name":"Rāhu Kāla","start":"09:50","end":"11:09","startHours":9.831274529189542,"endHours":11.154910176645883,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:48","end":"15:08","startHours":13.80218147155856,"endHours":15.1258171190149,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:11","end":"08:30","startHours":7.184003234276865,"endHours":8.507638881733204,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.654789776195365,"endHours":10.007759282183722,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:54","startHours":7.625215116762312,"endHours":7.907590721552998,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:50","startHours":12.125576318113865,"endHours":12.831515330090578,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:29","startHours":5.772125210323437,"endHours":6.478064222300151,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:18","end":"07:11","startHours":6.301579469305972,"endHours":7.184003234276865,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"14:57","startHours":14.243393354044006,"endHours":14.94933236602072,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:34","end":"17:58","startHours":17.57308841392758,"endHours":17.973088413927577,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:46","end":"18:13","startHours":17.773088413927578,"endHours":18.214300296413025,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:31","end":"19:16","startHours":17.523088413927578,"endHours":19.273088413927578,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:50","startHours":24.12557631811386,"endHours":24.83151533009058,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:11","end":"08:30","startHours":7.184003234276865,"endHours":8.507638881733204,"quality":"inauspicious"},{"name":"Śubha","start":"08:30","end":"09:50","startHours":8.507638881733204,"endHours":9.831274529189542,"quality":"auspicious"},{"name":"Roga","start":"09:50","end":"11:09","startHours":9.831274529189542,"endHours":11.154910176645883,"quality":"inauspicious"},{"name":"Udveg","start":"11:09","end":"12:29","startHours":11.154910176645883,"endHours":12.478545824102222,"quality":"inauspicious"},{"name":"Chala","start":"12:29","end":"13:48","startHours":12.478545824102222,"endHours":13.80218147155856,"quality":"neutral"},{"name":"Labha","start":"13:48","end":"15:08","startHours":13.80218147155856,"endHours":15.1258171190149,"quality":"auspicious"},{"name":"Amṛta","start":"15:08","end":"16:27","startHours":15.1258171190149,"endHours":16.44945276647124,"quality":"auspicious"},{"name":"Kāla","start":"16:27","end":"17:46","startHours":16.44945276647124,"endHours":17.773088413927578,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:46","end":"19:27","startHours":17.773088413927578,"endHours":19.44945276647124,"quality":"auspicious"},{"name":"Amṛta","start":"19:27","end":"21:08","startHours":19.44945276647124,"endHours":21.1258171190149,"quality":"auspicious"},{"name":"Kāla","start":"21:08","end":"22:48","startHours":21.1258171190149,"endHours":22.802181471558562,"quality":"inauspicious"},{"name":"Śubha","start":"22:48","end":"00:29","startHours":22.802181471558562,"endHours":24.47854582410222,"quality":"auspicious"},{"name":"Roga","start":"00:29","end":"02:09","startHours":24.47854582410222,"endHours":26.154910176645885,"quality":"inauspicious"},{"name":"Udveg","start":"02:09","end":"03:50","startHours":26.154910176645885,"endHours":27.831274529189542,"quality":"inauspicious"},{"name":"Chala","start":"03:50","end":"05:30","startHours":27.831274529189542,"endHours":29.507638881733204,"quality":"neutral"},{"name":"Labha","start":"05:30","end":"07:11","startHours":29.507638881733204,"endHours":31.184003234276865,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:11","end":"08:11","startHours":7.184003234276865,"endHours":8.184003234276865,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:11","end":"09:11","startHours":8.184003234276865,"endHours":9.184003234276865,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:11","end":"10:11","startHours":9.184003234276865,"endHours":10.184003234276865,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:11","end":"11:11","startHours":10.184003234276865,"endHours":11.184003234276865,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:11","end":"12:11","startHours":11.184003234276865,"endHours":12.184003234276865,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:11","end":"13:11","startHours":12.184003234276865,"endHours":13.184003234276865,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:11","end":"14:11","startHours":13.184003234276865,"endHours":14.184003234276865,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:11","end":"15:11","startHours":14.184003234276865,"endHours":15.184003234276865,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:11","end":"16:11","startHours":15.184003234276865,"endHours":16.184003234276865,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:11","end":"17:11","startHours":16.184003234276865,"endHours":17.184003234276865,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:11","end":"18:11","startHours":17.184003234276865,"endHours":18.184003234276865,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:11","end":"19:11","startHours":18.184003234276865,"endHours":19.184003234276865,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:11","end":"20:11","startHours":19.184003234276865,"endHours":20.184003234276865,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:11","end":"21:11","startHours":20.184003234276865,"endHours":21.184003234276865,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:11","end":"22:11","startHours":21.184003234276865,"endHours":22.184003234276865,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:11","end":"23:11","startHours":22.184003234276865,"endHours":23.184003234276865,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:11","end":"00:11","startHours":23.184003234276865,"endHours":24.184003234276865,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:11","end":"01:11","startHours":24.184003234276865,"endHours":25.184003234276865,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:11","end":"02:11","startHours":25.184003234276865,"endHours":26.184003234276865,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:11","end":"03:11","startHours":26.184003234276865,"endHours":27.184003234276865,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:11","end":"04:11","startHours":27.184003234276865,"endHours":28.184003234276865,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:11","end":"05:11","startHours":28.184003234276865,"endHours":29.184003234276865,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:11","end":"06:11","startHours":29.184003234276865,"endHours":30.184003234276865,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:11","end":"07:11","startHours":30.184003234276865,"endHours":31.184003234276865,"planetary_lord":"Mercury"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.079856941038926,"eotMinutes":-9.349949446133257,"ayanamsa":24.9432}},"calendars":{"vikram_samvat":2135,"vikram_samvatsara":"Virodhakṛt","saka_samvat":2000,"saka_samvatsara":"Vilambī","bengali_samvat":1485,"malayalam_era":1254,"nanakshahi_year":609,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pratipada · Vikram 2135 Virodhakṛt · Śaka 2000 Vilambī"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi_ingress":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi_ingress":"Makara"},"precedence":2}],"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":"Dedicated festival walk for Makara Saṅkrānti (Uttarāyaṇa) · Pongal / Thai Pongal is not live yet; Śanivāra (Saturday) — 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 15, 2078 CE · Vṛndāvana · Vidhyamitra","description":"January 15, 2078 CE for Vṛndāvana: Śukla Pratipada, sūryodaya 07:11, sūryāsta 17:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2078-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2078-01-15","sa":"https://sa.vidhyamitra.com/city/vrindavan/2078-01-15","hi":"https://hi.vidhyamitra.com/city/vrindavan/2078-01-15","x-default":"https://vidhyamitra.com/city/vrindavan/2078-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T07:34:16.996Z","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":"2026-09-06T07:34:16.996Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T07:34:16.996Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}