{"id":"vidhyamitra:city-day:ayodhya:2298-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2298-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2298-01-15","date_display":"January 15, 2298 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":2298,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560401.770833,"kali_year":5399,"ahargana":1971936.2708,"sun":{"sidereal_longitude":265.9937,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":283.7614,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":17.7677,"elapsed_within_tithi_degrees":5.7677},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":283.7614,"elapsed_within_degrees":3.7614},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.7551},"karana":{"half_tithi_index":2,"name":"Bālava"},"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":2298,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2560401.770833,"ahargana":1971936.2708,"kali_year":5399,"ayanamsa_lahiri":28.0164,"grahas":{"sun":{"sidereal_longitude":266.84498099999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":287.08238099999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":-0.5038},"mars":{"sidereal_longitude":167.41738099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":281.779081,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":50.24668099999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":284.976581,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":63.85008099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":97.3267,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":277.3267,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":"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":2298,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560401.770833,"kali_year":5399,"ahargana":1971936.2708,"sun":{"sidereal_longitude":265.9937,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":283.7614,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":17.7677,"elapsed_within_tithi_degrees":5.7677},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":283.7614,"elapsed_within_degrees":3.7614},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.7551},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.504,"elongation":17.768},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.504,"opposition_distance":162.232}},"eclipse_window_40days":[{"offset_days":13,"type":"lunar","occurs":true,"moon_latitude":0.376,"opposition_distance":2.1}]},"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":"17:30","solarNoonLocal":"12:11","dayLengthHours":10.63298154393604,"dayLengthDisplay":"10 Hours 37 Mins 59 Secs","nightLengthDisplay":"13 Hours 22 Mins 01 Secs","moonriseLocal":"08:03","moonsetLocal":"19:00","rahuKala":{"name":"Rāhu Kāla","start":"09:31","end":"10:51","startHours":9.517320438118212,"endHours":10.846443131110217,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:30","end":"14:50","startHours":13.504688517094227,"endHours":14.833811210086232,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:52","end":"08:11","startHours":6.859075052134202,"endHours":8.188197745126207,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:42","startHours":9.340104079052612,"endHours":9.694536797183812,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.302115949798203,"endHours":7.585662124303164,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:32","startHours":11.82113310597102,"endHours":12.529998542233423,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:09","startHours":5.441344179609397,"endHours":6.150209615871799,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:52","startHours":5.972993256806198,"endHours":6.859075052134202,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:39","startHours":13.947729414758228,"endHours":14.656594851020632,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.292056596070243,"endHours":17.69205659607024,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:56","startHours":17.492056596070242,"endHours":17.935097493734244,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.242056596070242,"endHours":18.992056596070242,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:32","startHours":23.821133105971022,"endHours":24.52999854223342,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:52","end":"08:11","startHours":6.859075052134202,"endHours":8.188197745126207,"quality":"inauspicious"},{"name":"Śubha","start":"08:11","end":"09:31","startHours":8.188197745126207,"endHours":9.517320438118212,"quality":"auspicious"},{"name":"Roga","start":"09:31","end":"10:51","startHours":9.517320438118212,"endHours":10.846443131110217,"quality":"inauspicious"},{"name":"Udveg","start":"10:51","end":"12:11","startHours":10.846443131110217,"endHours":12.175565824102222,"quality":"inauspicious"},{"name":"Chala","start":"12:11","end":"13:30","startHours":12.175565824102222,"endHours":13.504688517094227,"quality":"neutral"},{"name":"Labha","start":"13:30","end":"14:50","startHours":13.504688517094227,"endHours":14.833811210086232,"quality":"auspicious"},{"name":"Amṛta","start":"14:50","end":"16:10","startHours":14.833811210086232,"endHours":16.162933903078237,"quality":"auspicious"},{"name":"Kāla","start":"16:10","end":"17:30","startHours":16.162933903078237,"endHours":17.492056596070242,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:30","end":"19:10","startHours":17.492056596070242,"endHours":19.162933903078237,"quality":"auspicious"},{"name":"Amṛta","start":"19:10","end":"20:50","startHours":19.162933903078237,"endHours":20.833811210086232,"quality":"auspicious"},{"name":"Kāla","start":"20:50","end":"22:30","startHours":20.833811210086232,"endHours":22.504688517094227,"quality":"inauspicious"},{"name":"Śubha","start":"22:30","end":"00:11","startHours":22.504688517094227,"endHours":24.17556582410222,"quality":"auspicious"},{"name":"Roga","start":"00:11","end":"01:51","startHours":24.17556582410222,"endHours":25.846443131110217,"quality":"inauspicious"},{"name":"Udveg","start":"01:51","end":"03:31","startHours":25.846443131110217,"endHours":27.51732043811821,"quality":"inauspicious"},{"name":"Chala","start":"03:31","end":"05:11","startHours":27.51732043811821,"endHours":29.188197745126207,"quality":"neutral"},{"name":"Labha","start":"05:11","end":"06:52","startHours":29.188197745126207,"endHours":30.8590750521342,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.859075052134202,"endHours":7.859075052134202,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.859075052134202,"endHours":8.859075052134202,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.859075052134202,"endHours":9.859075052134202,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.859075052134202,"endHours":10.859075052134202,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.859075052134202,"endHours":11.859075052134202,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.859075052134202,"endHours":12.859075052134202,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.859075052134202,"endHours":13.859075052134202,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.859075052134202,"endHours":14.859075052134202,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.859075052134202,"endHours":15.859075052134202,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.859075052134202,"endHours":16.8590750521342,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.8590750521342,"endHours":17.8590750521342,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.8590750521342,"endHours":18.8590750521342,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.8590750521342,"endHours":19.8590750521342,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.8590750521342,"endHours":20.8590750521342,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.8590750521342,"endHours":21.8590750521342,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.8590750521342,"endHours":22.8590750521342,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.8590750521342,"endHours":23.8590750521342,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.8590750521342,"endHours":24.8590750521342,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.8590750521342,"endHours":25.8590750521342,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.8590750521342,"endHours":26.8590750521342,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.8590750521342,"endHours":27.8590750521342,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.8590750521342,"endHours":28.8590750521342,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.8590750521342,"endHours":29.8590750521342,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.8590750521342,"endHours":30.8590750521342,"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) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.15385886516837,"eotMinutes":-9.349949446133257,"ayanamsa":28.0164}},"calendars":{"vikram_samvat":2355,"vikram_samvatsara":"Khara","saka_samvat":2220,"saka_samvatsara":"Bahudhānya","bengali_samvat":1705,"malayalam_era":1474,"nanakshahi_year":829,"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":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Dvitīyā · Vikram 2355 Khara · Śaka 2220 Bahudhānya"},"festivals":[],"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":"Śanivāra (Saturday) — 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 15, 2298 CE · Ayodhyā · Vidhyamitra","description":"January 15, 2298 CE for Ayodhyā: Śukla Dvitīyā, sūryodaya 06:52, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2298-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2298-01-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/2298-01-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/2298-01-15","x-default":"https://vidhyamitra.com/city/ayodhya/2298-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T06:40:55.827Z","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":"2026-06-02T06:40:55.827Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T06:40:55.827Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}