{"id":"vidhyamitra:city-day:ayodhya:2299-09-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2299-09-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2299-09-12","date_display":"September 12, 2299 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":2299,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2561006.770833,"kali_year":5401,"ahargana":1972541.2708,"sun":{"sidereal_longitude":139.8048,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":333.8377,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.0329,"elapsed_within_tithi_degrees":2.0329},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":333.8377,"elapsed_within_degrees":0.5043},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.6425},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2299,"month":9,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2561006.770833,"ahargana":1972541.2708,"kali_year":5401,"ayanamsa_lahiri":28.0395,"grahas":{"sun":{"sidereal_longitude":141.24156600000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":337.341966,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":-4.4986},"mars":{"sidereal_longitude":110.94806599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":138.75356599999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":110.908166,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":165.252166,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":93.230166,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":65.2709,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.2709,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2299,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2561006.770833,"kali_year":5401,"ahargana":1972541.2708,"sun":{"sidereal_longitude":139.8048,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":333.8377,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.0329,"elapsed_within_tithi_degrees":2.0329},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":333.8377,"elapsed_within_degrees":0.5043},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.6425},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.499,"elongation":165.967},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.499,"opposition_distance":14.033}},"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":"05:44","sunsetLocal":"18:09","solarNoonLocal":"11:57","dayLengthHours":12.41120481472106,"dayLengthDisplay":"12 Hours 24 Mins 40 Secs","nightLengthDisplay":"11 Hours 35 Mins 20 Secs","moonriseLocal":"18:54","moonsetLocal":"07:08","rahuKala":{"name":"Rāhu Kāla","start":"15:03","end":"16:36","startHours":15.049475944547176,"endHours":16.60087654638731,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:51","end":"10:24","startHours":8.843873537186646,"endHours":10.395274139026778,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:57","end":"13:30","startHours":11.94667474086691,"endHours":13.498075342707043,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.637020123607961,"endHours":9.05072695076533,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:15","end":"06:35","startHours":6.258205867453092,"endHours":6.589171329178987,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:32","end":"12:22","startHours":11.532967913709543,"endHours":12.360381568024279,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:05","end":"04:55","startHours":4.086245024876906,"endHours":4.913658679191643,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:42","end":"05:44","startHours":4.706805265612959,"endHours":5.741072333506381,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:51","startHours":14.015208876653753,"endHours":14.842622530968491,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.95227714822744,"endHours":18.35227714822744,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:40","startHours":18.15227714822744,"endHours":18.669410682174153,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.90227714822744,"endHours":19.65227714822744,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:32","end":"00:22","startHours":23.53296791370954,"endHours":24.36038156802428,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:44","end":"07:18","startHours":5.741072333506381,"endHours":7.292472935346513,"quality":"inauspicious"},{"name":"Udveg","start":"07:18","end":"08:51","startHours":7.292472935346513,"endHours":8.843873537186646,"quality":"inauspicious"},{"name":"Chala","start":"08:51","end":"10:24","startHours":8.843873537186646,"endHours":10.395274139026778,"quality":"neutral"},{"name":"Labha","start":"10:24","end":"11:57","startHours":10.395274139026778,"endHours":11.94667474086691,"quality":"auspicious"},{"name":"Amṛta","start":"11:57","end":"13:30","startHours":11.94667474086691,"endHours":13.498075342707043,"quality":"auspicious"},{"name":"Kāla","start":"13:30","end":"15:03","startHours":13.498075342707043,"endHours":15.049475944547176,"quality":"inauspicious"},{"name":"Śubha","start":"15:03","end":"16:36","startHours":15.049475944547176,"endHours":16.60087654638731,"quality":"auspicious"},{"name":"Roga","start":"16:36","end":"18:09","startHours":16.60087654638731,"endHours":18.15227714822744,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:09","end":"19:36","startHours":18.15227714822744,"endHours":19.60087654638731,"quality":"inauspicious"},{"name":"Śubha","start":"19:36","end":"21:03","startHours":19.60087654638731,"endHours":21.049475944547176,"quality":"auspicious"},{"name":"Roga","start":"21:03","end":"22:30","startHours":21.049475944547176,"endHours":22.498075342707043,"quality":"inauspicious"},{"name":"Udveg","start":"22:30","end":"23:57","startHours":22.498075342707043,"endHours":23.94667474086691,"quality":"inauspicious"},{"name":"Chala","start":"23:57","end":"01:24","startHours":23.94667474086691,"endHours":25.395274139026778,"quality":"neutral"},{"name":"Labha","start":"01:24","end":"02:51","startHours":25.395274139026778,"endHours":26.843873537186646,"quality":"auspicious"},{"name":"Amṛta","start":"02:51","end":"04:18","startHours":26.843873537186646,"endHours":28.292472935346513,"quality":"auspicious"},{"name":"Kāla","start":"04:18","end":"05:44","startHours":28.292472935346513,"endHours":29.74107233350638,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.741072333506381,"endHours":6.741072333506381,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.741072333506381,"endHours":7.741072333506381,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.741072333506381,"endHours":8.74107233350638,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.74107233350638,"endHours":9.74107233350638,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.74107233350638,"endHours":10.74107233350638,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.74107233350638,"endHours":11.74107233350638,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.74107233350638,"endHours":12.74107233350638,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.74107233350638,"endHours":13.74107233350638,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.74107233350638,"endHours":14.74107233350638,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.74107233350638,"endHours":15.74107233350638,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.74107233350638,"endHours":16.74107233350638,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.74107233350638,"endHours":17.74107233350638,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.74107233350638,"endHours":18.74107233350638,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.74107233350638,"endHours":19.74107233350638,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.74107233350638,"endHours":20.74107233350638,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.74107233350638,"endHours":21.74107233350638,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.74107233350638,"endHours":22.74107233350638,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.74107233350638,"endHours":23.74107233350638,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.74107233350638,"endHours":24.74107233350638,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.74107233350638,"endHours":25.74107233350638,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.74107233350638,"endHours":26.74107233350638,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.74107233350638,"endHours":27.74107233350638,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.74107233350638,"endHours":28.74107233350638,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.74107233350638,"endHours":29.74107233350638,"planetary_lord":"Saturn"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.242318199716328,"eotMinutes":4.383515547985428,"ayanamsa":28.0395}},"calendars":{"vikram_samvat":2356,"vikram_samvatsara":"Nandana","saka_samvat":2221,"saka_samvatsara":"Pramāthi","bengali_samvat":1706,"malayalam_era":1475,"nanakshahi_year":830,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Dvitīyā · Vikram 2356 Nandana · Śaka 2221 Pramāthi"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 September 12, 2299 CE · Ayodhyā · Vidhyamitra","description":"September 12, 2299 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 05:44, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2299-09-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2299-09-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/2299-09-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/2299-09-12","x-default":"https://vidhyamitra.com/city/ayodhya/2299-09-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T07:18:12.076Z","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":"2026-06-02T07:18:12.076Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T07:18:12.076Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}