{"id":"vidhyamitra:city-day:ayodhya:2172-12-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2172-12-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2172-12-14","date_display":"December 14, 2172 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":2172,"month":12,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514714.770833,"kali_year":5274,"ahargana":1926249.2708,"sun":{"sidereal_longitude":235.5272,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":214.3114,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":338.7843,"elapsed_within_tithi_degrees":2.7843},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":214.3114,"elapsed_within_degrees":0.9781},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.8386},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2172,"month":12,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2514714.770833,"ahargana":1926249.2708,"kali_year":5274,"ayanamsa_lahiri":26.269,"grahas":{"sun":{"sidereal_longitude":236.35026100000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":214.71696099999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":-2.6602},"mars":{"sidereal_longitude":280.98826099999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":238.604061,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":216.27916099999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":220.642561,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":326.6336610000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":358.0439,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":178.0439,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2172,"month":12,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514714.770833,"kali_year":5274,"ahargana":1926249.2708,"sun":{"sidereal_longitude":235.5272,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":214.3114,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":338.7843,"elapsed_within_tithi_degrees":2.7843},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":214.3114,"elapsed_within_degrees":0.9781},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.8386},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.66,"elongation":21.216},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.66,"opposition_distance":158.784}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:42","sunsetLocal":"17:11","solarNoonLocal":"11:57","dayLengthHours":10.468833383179799,"dayLengthDisplay":"10 Hours 28 Mins 08 Secs","nightLengthDisplay":"13 Hours 31 Mins 52 Secs","moonriseLocal":"05:10","moonsetLocal":"15:50","rahuKala":{"name":"Rāhu Kāla","start":"08:01","end":"09:20","startHours":8.016654318407053,"endHours":9.325258491304528,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"11:57","startHours":10.633862664202002,"endHours":11.942466837099477,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:15","end":"14:34","startHours":13.251071009996952,"endHours":14.559675182894427,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:30","startHours":9.150777934918198,"endHours":9.499739047690857,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:25","startHours":7.1442515364754025,"endHours":7.42342042669353,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:17","startHours":11.593505724326818,"endHours":12.291427949872137,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:19","end":"06:01","startHours":5.312205694418938,"endHours":6.010127919964258,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:42","startHours":5.835647363577928,"endHours":6.708050145509578,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:41","end":"14:23","startHours":13.687272400962776,"endHours":14.385194626508095,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.976883528689378,"endHours":17.376883528689376,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:37","startHours":17.176883528689377,"endHours":17.6130849196552,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.926883528689377,"endHours":18.676883528689377,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:17","startHours":23.593505724326818,"endHours":24.291427949872137,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:42","end":"08:01","startHours":6.708050145509578,"endHours":8.016654318407053,"quality":"auspicious"},{"name":"Kāla","start":"08:01","end":"09:20","startHours":8.016654318407053,"endHours":9.325258491304528,"quality":"inauspicious"},{"name":"Śubha","start":"09:20","end":"10:38","startHours":9.325258491304528,"endHours":10.633862664202002,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"11:57","startHours":10.633862664202002,"endHours":11.942466837099477,"quality":"inauspicious"},{"name":"Udveg","start":"11:57","end":"13:15","startHours":11.942466837099477,"endHours":13.251071009996952,"quality":"inauspicious"},{"name":"Chala","start":"13:15","end":"14:34","startHours":13.251071009996952,"endHours":14.559675182894427,"quality":"neutral"},{"name":"Labha","start":"14:34","end":"15:52","startHours":14.559675182894427,"endHours":15.868279355791902,"quality":"auspicious"},{"name":"Amṛta","start":"15:52","end":"17:11","startHours":15.868279355791902,"endHours":17.176883528689377,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:11","end":"18:52","startHours":17.176883528689377,"endHours":18.868279355791902,"quality":"neutral"},{"name":"Labha","start":"18:52","end":"20:34","startHours":18.868279355791902,"endHours":20.559675182894427,"quality":"auspicious"},{"name":"Amṛta","start":"20:34","end":"22:15","startHours":20.559675182894427,"endHours":22.251071009996952,"quality":"auspicious"},{"name":"Kāla","start":"22:15","end":"23:57","startHours":22.251071009996952,"endHours":23.942466837099477,"quality":"inauspicious"},{"name":"Śubha","start":"23:57","end":"01:38","startHours":23.942466837099477,"endHours":25.633862664202002,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"03:20","startHours":25.633862664202002,"endHours":27.325258491304528,"quality":"inauspicious"},{"name":"Udveg","start":"03:20","end":"05:01","startHours":27.325258491304528,"endHours":29.016654318407053,"quality":"inauspicious"},{"name":"Chala","start":"05:01","end":"06:42","startHours":29.016654318407053,"endHours":30.708050145509578,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.708050145509578,"endHours":7.708050145509578,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.708050145509578,"endHours":8.708050145509578,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.708050145509578,"endHours":9.708050145509578,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.708050145509578,"endHours":10.708050145509578,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.708050145509578,"endHours":11.708050145509578,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.708050145509578,"endHours":12.708050145509578,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.708050145509578,"endHours":13.708050145509578,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.708050145509578,"endHours":14.708050145509578,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.708050145509578,"endHours":15.708050145509578,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.708050145509578,"endHours":16.708050145509578,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.708050145509578,"endHours":17.708050145509578,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.708050145509578,"endHours":18.708050145509578,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.708050145509578,"endHours":19.708050145509578,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.708050145509578,"endHours":20.708050145509578,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.708050145509578,"endHours":21.708050145509578,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.708050145509578,"endHours":22.708050145509578,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.708050145509578,"endHours":23.708050145509578,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.708050145509578,"endHours":24.708050145509578,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.708050145509578,"endHours":25.708050145509578,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.708050145509578,"endHours":26.708050145509578,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.708050145509578,"endHours":27.708050145509578,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.708050145509578,"endHours":28.708050145509578,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.708050145509578,"endHours":29.708050145509578,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.708050145509578,"endHours":30.708050145509578,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.23086646978577,"eotMinutes":4.63598977403141,"ayanamsa":26.269}},"calendars":{"vikram_samvat":2229,"vikram_samvatsara":"Pārthiva","saka_samvat":2094,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1579,"malayalam_era":1348,"nanakshahi_year":703,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Caturdaśī · Vikram 2229 Pārthiva · Śaka 2094 Aṅgirasa"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 14, 2172 CE · Ayodhyā · Vidhyamitra","description":"December 14, 2172 CE for Ayodhyā: Kṛṣṇa Caturdaśī, sūryodaya 06:42, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2172-12-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2172-12-14","sa":"https://sa.vidhyamitra.com/city/ayodhya/2172-12-14","hi":"https://hi.vidhyamitra.com/city/ayodhya/2172-12-14","x-default":"https://vidhyamitra.com/city/ayodhya/2172-12-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T03:26:13.185Z","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":"2026-05-21T03:26:13.185Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T03:26:13.185Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}