{"id":"vidhyamitra:city-day:ayodhya:2142-01-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2142-01-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2142-01-10","date_display":"January 10, 2142 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":2142,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503418.770833,"kali_year":5243,"ahargana":1914953.2708,"sun":{"sidereal_longitude":263.2867,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":56.3238,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.0371,"elapsed_within_tithi_degrees":9.0371},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.3238,"elapsed_within_degrees":2.9905},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.6105},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":2142,"month":1,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2503418.770833,"ahargana":1914953.2708,"kali_year":5243,"ayanamsa_lahiri":25.837,"grahas":{"sun":{"sidereal_longitude":263.79405099999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":55.362550999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":0.0186},"mars":{"sidereal_longitude":184.77345100000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":241.51105099999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":348.615151,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":221.11715099999992,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":310.88645099999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":236.5603,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":56.5603,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2142,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503418.770833,"kali_year":5243,"ahargana":1914953.2708,"sun":{"sidereal_longitude":263.2867,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":56.3238,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.0371,"elapsed_within_tithi_degrees":9.0371},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.3238,"elapsed_within_degrees":2.9905},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.6105},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.019,"elongation":153.037},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.019,"opposition_distance":26.963}},"eclipse_window_40days":[{"offset_days":-13,"type":"solar","occurs":true,"moon_latitude":0.888,"elongation":1.284}]},"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":"06:52","sunsetLocal":"17:26","solarNoonLocal":"12:09","dayLengthHours":10.566714967998958,"dayLengthDisplay":"10 Hours 34 Mins 00 Secs","nightLengthDisplay":"13 Hours 26 Mins 00 Secs","moonriseLocal":"15:22","moonsetLocal":"05:08","rahuKala":{"name":"Rāhu Kāla","start":"12:09","end":"13:28","startHours":12.144722063742767,"endHours":13.465561434742638,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:11","end":"09:30","startHours":8.182203950743158,"endHours":9.503043321743029,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:49","end":"12:09","startHours":10.823882692742897,"endHours":12.144722063742767,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:41","startHours":9.326931405609711,"endHours":9.679155237876344,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.301644370076578,"endHours":7.583423435889883,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:30","startHours":11.792498231476136,"endHours":12.496945896009398,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:09","startHours":5.45246925067676,"endHours":6.156916915210024,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:59","end":"06:52","startHours":5.9808049990767085,"endHours":6.861364579743288,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:37","startHours":13.905841225075928,"endHours":14.610288889609192,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:14","end":"17:38","startHours":17.228079547742247,"endHours":17.628079547742246,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:26","end":"17:52","startHours":17.428079547742247,"endHours":17.868359338075535,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:11","end":"18:56","startHours":17.178079547742247,"endHours":18.928079547742247,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:30","startHours":23.792498231476138,"endHours":24.4969458960094,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:52","end":"08:11","startHours":6.861364579743288,"endHours":8.182203950743158,"quality":"auspicious"},{"name":"Amṛta","start":"08:11","end":"09:30","startHours":8.182203950743158,"endHours":9.503043321743029,"quality":"auspicious"},{"name":"Kāla","start":"09:30","end":"10:49","startHours":9.503043321743029,"endHours":10.823882692742897,"quality":"inauspicious"},{"name":"Śubha","start":"10:49","end":"12:09","startHours":10.823882692742897,"endHours":12.144722063742767,"quality":"auspicious"},{"name":"Roga","start":"12:09","end":"13:28","startHours":12.144722063742767,"endHours":13.465561434742638,"quality":"inauspicious"},{"name":"Udveg","start":"13:28","end":"14:47","startHours":13.465561434742638,"endHours":14.786400805742506,"quality":"inauspicious"},{"name":"Chala","start":"14:47","end":"16:06","startHours":14.786400805742506,"endHours":16.107240176742376,"quality":"neutral"},{"name":"Labha","start":"16:06","end":"17:26","startHours":16.107240176742376,"endHours":17.428079547742247,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:26","end":"19:06","startHours":17.428079547742247,"endHours":19.107240176742376,"quality":"inauspicious"},{"name":"Chala","start":"19:06","end":"20:47","startHours":19.107240176742376,"endHours":20.786400805742506,"quality":"neutral"},{"name":"Labha","start":"20:47","end":"22:28","startHours":20.786400805742506,"endHours":22.46556143474264,"quality":"auspicious"},{"name":"Amṛta","start":"22:28","end":"00:09","startHours":22.46556143474264,"endHours":24.14472206374277,"quality":"auspicious"},{"name":"Kāla","start":"00:09","end":"01:49","startHours":24.14472206374277,"endHours":25.8238826927429,"quality":"inauspicious"},{"name":"Śubha","start":"01:49","end":"03:30","startHours":25.8238826927429,"endHours":27.50304332174303,"quality":"auspicious"},{"name":"Roga","start":"03:30","end":"05:11","startHours":27.50304332174303,"endHours":29.18220395074316,"quality":"inauspicious"},{"name":"Udveg","start":"05:11","end":"06:52","startHours":29.18220395074316,"endHours":30.861364579743288,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.861364579743288,"endHours":7.861364579743288,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.861364579743288,"endHours":8.861364579743288,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.861364579743288,"endHours":9.861364579743288,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.861364579743288,"endHours":10.861364579743288,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.861364579743288,"endHours":11.861364579743288,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.861364579743288,"endHours":12.861364579743288,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.861364579743288,"endHours":13.861364579743288,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.861364579743288,"endHours":14.861364579743288,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.861364579743288,"endHours":15.861364579743288,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.861364579743288,"endHours":16.861364579743288,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.861364579743288,"endHours":17.861364579743288,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.861364579743288,"endHours":18.861364579743288,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.861364579743288,"endHours":19.861364579743288,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.861364579743288,"endHours":20.861364579743288,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.861364579743288,"endHours":21.861364579743288,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.861364579743288,"endHours":22.861364579743288,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.861364579743288,"endHours":23.861364579743288,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.861364579743288,"endHours":24.861364579743288,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.861364579743288,"endHours":25.861364579743288,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.861364579743288,"endHours":26.861364579743288,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.861364579743288,"endHours":27.861364579743288,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.861364579743288,"endHours":28.861364579743288,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.861364579743288,"endHours":29.861364579743288,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.861364579743288,"endHours":30.861364579743288,"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"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":-22.000486634579136,"eotMinutes":-7.499323824565993,"ayanamsa":25.837}},"calendars":{"vikram_samvat":2199,"vikram_samvatsara":"Rākṣasa","saka_samvat":2064,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1549,"malayalam_era":1318,"nanakshahi_year":673,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Trayodaśī · Vikram 2199 Rākṣasa · Śaka 2064 Śubhakṛt"},"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},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 10, 2142 CE · Ayodhyā · Vidhyamitra","description":"January 10, 2142 CE for Ayodhyā: Śukla Trayodaśī, sūryodaya 06:52, sūryāsta 17:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2142-01-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2142-01-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/2142-01-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/2142-01-10","x-default":"https://vidhyamitra.com/city/ayodhya/2142-01-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T03:50:07.998Z","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":"2026-05-18T03:50:07.998Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T03:50:07.998Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}