{"id":"vidhyamitra:city-day:mathura:2027-12-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2027-12-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-12-22","date_display":"December 22, 2027 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":2027,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461761.770833,"kali_year":5129,"ahargana":1873296.2708,"sun":{"sidereal_longitude":245.2966,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":174.744,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":289.4474,"elapsed_within_tithi_degrees":1.4474},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":174.744,"elapsed_within_degrees":1.4107},"yoga":{"number":5,"name":"Śobhana","sum_longitude":60.0406},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2027,"month":12,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461761.770833,"ahargana":1873296.2708,"kali_year":5129,"ayanamsa_lahiri":24.2438,"grahas":{"sun":{"sidereal_longitude":245.692455,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":176.76295500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":-4.2543},"mars":{"sidereal_longitude":265.513955,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":251.02925500000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":152.35985500000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":278.16365500000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":356.796355,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":283.7486,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":103.7486,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"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":2027,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461761.770833,"kali_year":5129,"ahargana":1873296.2708,"sun":{"sidereal_longitude":245.2966,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":174.744,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":289.4474,"elapsed_within_tithi_degrees":1.4474},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":174.744,"elapsed_within_degrees":1.4107},"yoga":{"number":5,"name":"Śobhana","sum_longitude":60.0406},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.254,"elongation":70.553},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.254,"opposition_distance":109.447}},"eclipse_window_40days":[]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:06","sunsetLocal":"17:30","solarNoonLocal":"12:18","dayLengthHours":10.401437698489987,"dayLengthDisplay":"10 Hours 24 Mins 05 Secs","nightLengthDisplay":"13 Hours 35 Mins 55 Secs","moonriseLocal":"01:57","moonsetLocal":"13:28","rahuKala":{"name":"Rāhu Kāla","start":"12:18","end":"13:36","startHours":12.306536548341327,"endHours":13.606716260652576,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:24","end":"09:42","startHours":8.405997411407581,"endHours":9.70617712371883,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:00","end":"12:18","startHours":11.00635683603008,"endHours":12.306536548341327,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:53","startHours":9.532819828743996,"endHours":9.879534418693662,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:32","end":"07:49","startHours":7.539210936533416,"endHours":7.816582608493149,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:39","startHours":11.959821958391661,"endHours":12.653251138290994,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:25","startHours":5.718959339297668,"endHours":6.412388519197,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:14","end":"07:06","startHours":6.239031224222167,"endHours":7.105817699096333,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:44","startHours":14.040109498089658,"endHours":14.73353867798899,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.30725539758632,"endHours":17.70725539758632,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:56","startHours":17.50725539758632,"endHours":17.940648635023404,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.25725539758632,"endHours":19.00725539758632,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:39","startHours":23.95982195839166,"endHours":24.653251138290994,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:06","end":"08:24","startHours":7.105817699096333,"endHours":8.405997411407581,"quality":"auspicious"},{"name":"Amṛta","start":"08:24","end":"09:42","startHours":8.405997411407581,"endHours":9.70617712371883,"quality":"auspicious"},{"name":"Kāla","start":"09:42","end":"11:00","startHours":9.70617712371883,"endHours":11.00635683603008,"quality":"inauspicious"},{"name":"Śubha","start":"11:00","end":"12:18","startHours":11.00635683603008,"endHours":12.306536548341327,"quality":"auspicious"},{"name":"Roga","start":"12:18","end":"13:36","startHours":12.306536548341327,"endHours":13.606716260652576,"quality":"inauspicious"},{"name":"Udveg","start":"13:36","end":"14:54","startHours":13.606716260652576,"endHours":14.906895972963824,"quality":"inauspicious"},{"name":"Chala","start":"14:54","end":"16:12","startHours":14.906895972963824,"endHours":16.207075685275072,"quality":"neutral"},{"name":"Labha","start":"16:12","end":"17:30","startHours":16.207075685275072,"endHours":17.50725539758632,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:30","end":"19:12","startHours":17.50725539758632,"endHours":19.207075685275072,"quality":"inauspicious"},{"name":"Chala","start":"19:12","end":"20:54","startHours":19.207075685275072,"endHours":20.906895972963824,"quality":"neutral"},{"name":"Labha","start":"20:54","end":"22:36","startHours":20.906895972963824,"endHours":22.606716260652576,"quality":"auspicious"},{"name":"Amṛta","start":"22:36","end":"00:18","startHours":22.606716260652576,"endHours":24.306536548341327,"quality":"auspicious"},{"name":"Kāla","start":"00:18","end":"02:00","startHours":24.306536548341327,"endHours":26.00635683603008,"quality":"inauspicious"},{"name":"Śubha","start":"02:00","end":"03:42","startHours":26.00635683603008,"endHours":27.70617712371883,"quality":"auspicious"},{"name":"Roga","start":"03:42","end":"05:24","startHours":27.70617712371883,"endHours":29.405997411407583,"quality":"inauspicious"},{"name":"Udveg","start":"05:24","end":"07:06","startHours":29.405997411407583,"endHours":31.105817699096335,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.105817699096333,"endHours":8.105817699096333,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.105817699096333,"endHours":9.105817699096333,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.105817699096333,"endHours":10.105817699096333,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.105817699096333,"endHours":11.105817699096333,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.105817699096333,"endHours":12.105817699096333,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.105817699096333,"endHours":13.105817699096333,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.105817699096333,"endHours":14.105817699096333,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.105817699096333,"endHours":15.105817699096333,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.105817699096333,"endHours":16.105817699096335,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.105817699096335,"endHours":17.105817699096335,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.105817699096335,"endHours":18.105817699096335,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.105817699096335,"endHours":19.105817699096335,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.105817699096335,"endHours":20.105817699096335,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.105817699096335,"endHours":21.105817699096335,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.105817699096335,"endHours":22.105817699096335,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.105817699096335,"endHours":23.105817699096335,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.105817699096335,"endHours":24.105817699096335,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.105817699096335,"endHours":25.105817699096335,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.105817699096335,"endHours":26.105817699096335,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.105817699096335,"endHours":27.105817699096335,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.105817699096335,"endHours":28.105817699096335,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.105817699096335,"endHours":29.105817699096335,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.105817699096335,"endHours":30.105817699096335,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.105817699096335,"endHours":31.105817699096335,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.436484628231447,"eotMinutes":0.9130070995203906,"ayanamsa":24.2438}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Daśamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 22, 2027 CE · Mathurā · Vidhyamitra","description":"December 22, 2027 CE for Mathurā: Kṛṣṇa Daśamī, sūryodaya 07:06, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2027-12-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2027-12-22","sa":"https://sa.vidhyamitra.com/city/mathura/2027-12-22","hi":"https://hi.vidhyamitra.com/city/mathura/2027-12-22","x-default":"https://vidhyamitra.com/city/mathura/2027-12-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-25T02:51:39.118Z","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":"2026-08-25T02:51:39.118Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-25T02:51:39.118Z","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"}}}