{"id":"vidhyamitra:city-day:ayodhya:2289-09-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2289-09-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2289-09-27","date_display":"September 27, 2289 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":2289,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2557369.770833,"kali_year":5391,"ahargana":1968904.2708,"sun":{"sidereal_longitude":154.9581,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":292.7519,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.7938,"elapsed_within_tithi_degrees":5.7938},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.7519,"elapsed_within_degrees":12.7519},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.71},"karana":{"half_tithi_index":22,"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":2289,"month":9,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2557369.770833,"ahargana":1968904.2708,"kali_year":5391,"ayanamsa_lahiri":27.9004,"grahas":{"sun":{"sidereal_longitude":156.40352600000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":291.71732599999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":2.5648},"mars":{"sidereal_longitude":22.999825999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":172.06782599999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":158.867526,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":146.92382600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":316.4122259999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":257.9767,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":77.9767,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2289,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2557369.770833,"kali_year":5391,"ahargana":1968904.2708,"sun":{"sidereal_longitude":154.9581,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":292.7519,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.7938,"elapsed_within_tithi_degrees":5.7938},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.7519,"elapsed_within_degrees":12.7519},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.71},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.565,"elongation":137.794},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.565,"opposition_distance":42.206}},"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":"05:51","sunsetLocal":"17:52","solarNoonLocal":"11:51","dayLengthHours":12.009251448581637,"dayLengthDisplay":"12 Hours 00 Mins 33 Secs","nightLengthDisplay":"11 Hours 59 Mins 27 Secs","moonriseLocal":"15:21","moonsetLocal":"02:24","rahuKala":{"name":"Rāhu Kāla","start":"10:21","end":"11:51","startHours":10.35456414234866,"endHours":11.855720573421365,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:51","end":"16:22","startHours":14.858033435566774,"endHours":16.35918986663948,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:21","end":"08:51","startHours":7.3522512802032525,"endHours":8.853407711275956,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.653253520466263,"endHours":9.05356190208565,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:40","startHours":6.351480326154783,"endHours":6.671727031450293,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:15","startHours":11.455412191801978,"endHours":12.256028955040753,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:03","startHours":4.249861322652997,"endHours":5.050478085891772,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:51","startHours":4.850323895082078,"endHours":5.851094849130548,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:51","end":"14:39","startHours":13.857262481518305,"endHours":14.65787924475708,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:40","end":"18:04","startHours":17.660346297712184,"endHours":18.060346297712183,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:52","end":"18:22","startHours":17.860346297712184,"endHours":18.36073177473642,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:37","end":"19:22","startHours":17.610346297712184,"endHours":19.360346297712184,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:15","startHours":23.455412191801976,"endHours":24.256028955040755,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:51","end":"07:21","startHours":5.851094849130548,"endHours":7.3522512802032525,"quality":"neutral"},{"name":"Labha","start":"07:21","end":"08:51","startHours":7.3522512802032525,"endHours":8.853407711275956,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:21","startHours":8.853407711275956,"endHours":10.35456414234866,"quality":"auspicious"},{"name":"Kāla","start":"10:21","end":"11:51","startHours":10.35456414234866,"endHours":11.855720573421365,"quality":"inauspicious"},{"name":"Śubha","start":"11:51","end":"13:21","startHours":11.855720573421365,"endHours":13.35687700449407,"quality":"auspicious"},{"name":"Roga","start":"13:21","end":"14:51","startHours":13.35687700449407,"endHours":14.858033435566774,"quality":"inauspicious"},{"name":"Udveg","start":"14:51","end":"16:22","startHours":14.858033435566774,"endHours":16.35918986663948,"quality":"inauspicious"},{"name":"Chala","start":"16:22","end":"17:52","startHours":16.35918986663948,"endHours":17.860346297712184,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:52","end":"19:22","startHours":17.860346297712184,"endHours":19.35918986663948,"quality":"inauspicious"},{"name":"Udveg","start":"19:22","end":"20:51","startHours":19.35918986663948,"endHours":20.858033435566774,"quality":"inauspicious"},{"name":"Chala","start":"20:51","end":"22:21","startHours":20.858033435566774,"endHours":22.35687700449407,"quality":"neutral"},{"name":"Labha","start":"22:21","end":"23:51","startHours":22.35687700449407,"endHours":23.855720573421365,"quality":"auspicious"},{"name":"Amṛta","start":"23:51","end":"01:21","startHours":23.855720573421365,"endHours":25.35456414234866,"quality":"auspicious"},{"name":"Kāla","start":"01:21","end":"02:51","startHours":25.35456414234866,"endHours":26.853407711275956,"quality":"inauspicious"},{"name":"Śubha","start":"02:51","end":"04:21","startHours":26.853407711275956,"endHours":28.35225128020325,"quality":"auspicious"},{"name":"Roga","start":"04:21","end":"05:51","startHours":28.35225128020325,"endHours":29.851094849130547,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:51","end":"06:51","startHours":5.851094849130548,"endHours":6.851094849130548,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:51","end":"07:51","startHours":6.851094849130548,"endHours":7.851094849130548,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:51","end":"08:51","startHours":7.851094849130548,"endHours":8.851094849130547,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:51","end":"09:51","startHours":8.851094849130547,"endHours":9.851094849130547,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:51","end":"10:51","startHours":9.851094849130547,"endHours":10.851094849130547,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:51","end":"11:51","startHours":10.851094849130547,"endHours":11.851094849130547,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:51","end":"12:51","startHours":11.851094849130547,"endHours":12.851094849130547,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:51","end":"13:51","startHours":12.851094849130547,"endHours":13.851094849130547,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:51","end":"14:51","startHours":13.851094849130547,"endHours":14.851094849130547,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:51","end":"15:51","startHours":14.851094849130547,"endHours":15.851094849130547,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:51","end":"16:51","startHours":15.851094849130547,"endHours":16.851094849130547,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:51","end":"17:51","startHours":16.851094849130547,"endHours":17.851094849130547,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:51","end":"18:51","startHours":17.851094849130547,"endHours":18.851094849130547,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:51","end":"19:51","startHours":18.851094849130547,"endHours":19.851094849130547,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:51","end":"20:51","startHours":19.851094849130547,"endHours":20.851094849130547,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:51","end":"21:51","startHours":20.851094849130547,"endHours":21.851094849130547,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:51","end":"22:51","startHours":21.851094849130547,"endHours":22.851094849130547,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:51","end":"23:51","startHours":22.851094849130547,"endHours":23.851094849130547,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:51","end":"00:51","startHours":23.851094849130547,"endHours":24.851094849130547,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:51","end":"01:51","startHours":24.851094849130547,"endHours":25.851094849130547,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:51","end":"02:51","startHours":25.851094849130547,"endHours":26.851094849130547,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:51","end":"03:51","startHours":26.851094849130547,"endHours":27.851094849130547,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:51","end":"04:51","startHours":27.851094849130547,"endHours":28.851094849130547,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:51","end":"05:51","startHours":28.851094849130547,"endHours":29.851094849130547,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-1.710455722088101,"eotMinutes":9.840765594718077,"ayanamsa":27.9004}},"calendars":{"vikram_samvat":2346,"vikram_samvatsara":"Citrabhānu","saka_samvat":2211,"saka_samvatsara":"Śukla","bengali_samvat":1696,"malayalam_era":1465,"nanakshahi_year":820,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Dvādaśī · Vikram 2346 Citrabhānu · Śaka 2211 Śukla"},"festivals":[],"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":[]},"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 27, 2289 CE · Ayodhyā · Vidhyamitra","description":"September 27, 2289 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 05:51, sūryāsta 17:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2289-09-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2289-09-27","sa":"https://sa.vidhyamitra.com/city/ayodhya/2289-09-27","hi":"https://hi.vidhyamitra.com/city/ayodhya/2289-09-27","x-default":"https://vidhyamitra.com/city/ayodhya/2289-09-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T07:30:05.467Z","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":"2026-06-01T07:30:05.467Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T07:30:05.467Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}