{"id":"vidhyamitra:city-day:ayodhya:2128-12-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2128-12-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2128-12-10","date_display":"December 10, 2128 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":2128,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498639.770833,"kali_year":5230,"ahargana":1910174.2708,"sun":{"sidereal_longitude":231.8239,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":90.7887,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":218.9649,"elapsed_within_tithi_degrees":2.9649},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":90.7887,"elapsed_within_degrees":10.7887},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.6126},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2128,"month":12,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498639.770833,"ahargana":1910174.2708,"kali_year":5230,"ayanamsa_lahiri":25.6542,"grahas":{"sun":{"sidereal_longitude":232.573444,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":88.178244,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-2.8293},"mars":{"sidereal_longitude":187.29974399999992,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":251.84454400000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":308.344344,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":278.022244,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":172.61664399999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":129.7747,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":309.7747,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":"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":2128,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498639.770833,"kali_year":5230,"ahargana":1910174.2708,"sun":{"sidereal_longitude":231.8239,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":90.7887,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":218.9649,"elapsed_within_tithi_degrees":2.9649},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":90.7887,"elapsed_within_degrees":10.7887},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.6126},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.829,"elongation":141.035},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.829,"opposition_distance":38.965}},"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":"06:40","sunsetLocal":"17:10","solarNoonLocal":"11:55","dayLengthHours":10.494140546649763,"dayLengthDisplay":"10 Hours 29 Mins 39 Secs","nightLengthDisplay":"13 Hours 30 Mins 21 Secs","moonriseLocal":"19:29","moonsetLocal":"09:06","rahuKala":{"name":"Rāhu Kāla","start":"10:36","end":"11:55","startHours":10.600798899364529,"endHours":11.912566467695749,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:32","end":"15:51","startHours":14.53610160435819,"endHours":15.84786917268941,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:59","end":"09:17","startHours":7.977263762702087,"endHours":9.289031331033307,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:28","startHours":9.114128988589146,"endHours":9.46393367347747,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:23","startHours":7.102752050481274,"endHours":7.382595798391934,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:16","startHours":11.562761782807423,"endHours":12.262371152584075,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:16","end":"05:58","startHours":5.2662774548175655,"endHours":5.965886824594216,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:47","end":"06:40","startHours":5.790984482150053,"endHours":6.665496194370867,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:40","end":"14:22","startHours":13.661589892137375,"endHours":14.361199261914026,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.95963674102063,"endHours":17.35963674102063,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:36","startHours":17.15963674102063,"endHours":17.59689259713104,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.90963674102063,"endHours":18.65963674102063,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:16","startHours":23.56276178280742,"endHours":24.262371152584073,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:40","end":"07:59","startHours":6.665496194370867,"endHours":7.977263762702087,"quality":"neutral"},{"name":"Labha","start":"07:59","end":"09:17","startHours":7.977263762702087,"endHours":9.289031331033307,"quality":"auspicious"},{"name":"Amṛta","start":"09:17","end":"10:36","startHours":9.289031331033307,"endHours":10.600798899364529,"quality":"auspicious"},{"name":"Kāla","start":"10:36","end":"11:55","startHours":10.600798899364529,"endHours":11.912566467695749,"quality":"inauspicious"},{"name":"Śubha","start":"11:55","end":"13:13","startHours":11.912566467695749,"endHours":13.224334036026969,"quality":"auspicious"},{"name":"Roga","start":"13:13","end":"14:32","startHours":13.224334036026969,"endHours":14.53610160435819,"quality":"inauspicious"},{"name":"Udveg","start":"14:32","end":"15:51","startHours":14.53610160435819,"endHours":15.84786917268941,"quality":"inauspicious"},{"name":"Chala","start":"15:51","end":"17:10","startHours":15.84786917268941,"endHours":17.15963674102063,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:10","end":"18:51","startHours":17.15963674102063,"endHours":18.84786917268941,"quality":"inauspicious"},{"name":"Udveg","start":"18:51","end":"20:32","startHours":18.84786917268941,"endHours":20.53610160435819,"quality":"inauspicious"},{"name":"Chala","start":"20:32","end":"22:13","startHours":20.53610160435819,"endHours":22.224334036026967,"quality":"neutral"},{"name":"Labha","start":"22:13","end":"23:55","startHours":22.224334036026967,"endHours":23.912566467695747,"quality":"auspicious"},{"name":"Amṛta","start":"23:55","end":"01:36","startHours":23.912566467695747,"endHours":25.600798899364527,"quality":"auspicious"},{"name":"Kāla","start":"01:36","end":"03:17","startHours":25.600798899364527,"endHours":27.289031331033307,"quality":"inauspicious"},{"name":"Śubha","start":"03:17","end":"04:59","startHours":27.289031331033307,"endHours":28.977263762702087,"quality":"auspicious"},{"name":"Roga","start":"04:59","end":"06:40","startHours":28.977263762702087,"endHours":30.665496194370867,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.665496194370867,"endHours":7.665496194370867,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.665496194370867,"endHours":8.665496194370867,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.665496194370867,"endHours":9.665496194370867,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.665496194370867,"endHours":10.665496194370867,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.665496194370867,"endHours":11.665496194370867,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.665496194370867,"endHours":12.665496194370867,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.665496194370867,"endHours":13.665496194370867,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.665496194370867,"endHours":14.665496194370867,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.665496194370867,"endHours":15.665496194370867,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.665496194370867,"endHours":16.665496194370867,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.665496194370867,"endHours":17.665496194370867,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.665496194370867,"endHours":18.665496194370867,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.665496194370867,"endHours":19.665496194370867,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.665496194370867,"endHours":20.665496194370867,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.665496194370867,"endHours":21.665496194370867,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.665496194370867,"endHours":22.665496194370867,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.665496194370867,"endHours":23.665496194370867,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.665496194370867,"endHours":24.665496194370867,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.665496194370867,"endHours":25.665496194370867,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.665496194370867,"endHours":26.665496194370867,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.665496194370867,"endHours":27.665496194370867,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.665496194370867,"endHours":28.665496194370867,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.665496194370867,"endHours":29.665496194370867,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.665496194370867,"endHours":30.665496194370867,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","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":-22.915088957346192,"eotMinutes":6.4300119382551255,"ayanamsa":25.6542}},"calendars":{"vikram_samvat":2185,"vikram_samvatsara":"Plava","saka_samvat":2050,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1535,"malayalam_era":1304,"nanakshahi_year":659,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Caturthī · Vikram 2185 Plava · Śaka 2050 Sarvadhāri"},"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":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"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 10, 2128 CE · Ayodhyā · Vidhyamitra","description":"December 10, 2128 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 06:40, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2128-12-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2128-12-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/2128-12-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/2128-12-10","x-default":"https://vidhyamitra.com/city/ayodhya/2128-12-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T15:21:10.927Z","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":"2026-05-17T15:21:10.927Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T15:21:10.927Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}