{"id":"vidhyamitra:city-day:ayodhya:2279-09-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2279-09-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2279-09-27","date_display":"September 27, 2279 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":2279,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2553716.770833,"kali_year":5381,"ahargana":1965251.2708,"sun":{"sidereal_longitude":154.5552,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":47.2489,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.6937,"elapsed_within_tithi_degrees":0.6937},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":47.2489,"elapsed_within_degrees":7.2489},"yoga":{"number":16,"name":"Siddhi","sum_longitude":201.804},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"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":2279,"month":9,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2553716.770833,"ahargana":1965251.2708,"kali_year":5381,"ayanamsa_lahiri":27.7607,"grahas":{"sun":{"sidereal_longitude":155.97519799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":49.05169799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":-3.1402},"mars":{"sidereal_longitude":192.67149799999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":137.012198,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":203.990098,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":111.254998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":202.06649800000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":91.5302,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":271.5302,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2279,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2553716.770833,"kali_year":5381,"ahargana":1965251.2708,"sun":{"sidereal_longitude":154.5552,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":47.2489,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.6937,"elapsed_within_tithi_degrees":0.6937},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":47.2489,"elapsed_within_degrees":7.2489},"yoga":{"number":16,"name":"Siddhi","sum_longitude":201.804},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.14,"elongation":107.306},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.14,"opposition_distance":72.694}},"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":12.024433683366418,"dayLengthDisplay":"12 Hours 01 Mins 28 Secs","nightLengthDisplay":"11 Hours 58 Mins 32 Secs","moonriseLocal":"21:52","moonsetLocal":"11:36","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:21","startHours":8.84961215257976,"endHours":10.352666363000562,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:22","end":"14:52","startHours":13.358774783842168,"endHours":14.86182899426297,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:51","end":"07:21","startHours":5.843503731738156,"endHours":7.346557942158959,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.649204924523655,"endHours":9.050019380635868,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:40","startHours":6.3445218018784235,"endHours":6.665173366768195,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:15","startHours":11.454906117309152,"endHours":12.256535029533579,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:03","startHours":4.2402459072893,"endHours":5.041874819513729,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:51","startHours":4.841467591457621,"endHours":5.843503731738156,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:52","end":"14:40","startHours":13.859792853982436,"endHours":14.661421766206864,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:40","end":"18:04","startHours":17.667937415104575,"endHours":18.067937415104574,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:52","end":"18:22","startHours":17.867937415104574,"endHours":18.368955485244843,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:37","end":"19:22","startHours":17.617937415104574,"endHours":19.367937415104574,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:15","startHours":23.45490611730915,"endHours":24.25653502953358,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:51","end":"07:21","startHours":5.843503731738156,"endHours":7.346557942158959,"quality":"inauspicious"},{"name":"Śubha","start":"07:21","end":"08:51","startHours":7.346557942158959,"endHours":8.84961215257976,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:21","startHours":8.84961215257976,"endHours":10.352666363000562,"quality":"inauspicious"},{"name":"Udveg","start":"10:21","end":"11:51","startHours":10.352666363000562,"endHours":11.855720573421365,"quality":"inauspicious"},{"name":"Chala","start":"11:51","end":"13:22","startHours":11.855720573421365,"endHours":13.358774783842168,"quality":"neutral"},{"name":"Labha","start":"13:22","end":"14:52","startHours":13.358774783842168,"endHours":14.86182899426297,"quality":"auspicious"},{"name":"Amṛta","start":"14:52","end":"16:22","startHours":14.86182899426297,"endHours":16.36488320468377,"quality":"auspicious"},{"name":"Kāla","start":"16:22","end":"17:52","startHours":16.36488320468377,"endHours":17.867937415104574,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:52","end":"19:22","startHours":17.867937415104574,"endHours":19.36488320468377,"quality":"auspicious"},{"name":"Amṛta","start":"19:22","end":"20:52","startHours":19.36488320468377,"endHours":20.86182899426297,"quality":"auspicious"},{"name":"Kāla","start":"20:52","end":"22:22","startHours":20.86182899426297,"endHours":22.35877478384217,"quality":"inauspicious"},{"name":"Śubha","start":"22:22","end":"23:51","startHours":22.35877478384217,"endHours":23.855720573421365,"quality":"auspicious"},{"name":"Roga","start":"23:51","end":"01:21","startHours":23.855720573421365,"endHours":25.352666363000562,"quality":"inauspicious"},{"name":"Udveg","start":"01:21","end":"02:51","startHours":25.352666363000562,"endHours":26.84961215257976,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:21","startHours":26.84961215257976,"endHours":28.34655794215896,"quality":"neutral"},{"name":"Labha","start":"04:21","end":"05:51","startHours":28.34655794215896,"endHours":29.843503731738156,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:51","end":"06:51","startHours":5.843503731738156,"endHours":6.843503731738156,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:51","end":"07:51","startHours":6.843503731738156,"endHours":7.843503731738156,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:51","end":"08:51","startHours":7.843503731738156,"endHours":8.843503731738156,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:51","end":"09:51","startHours":8.843503731738156,"endHours":9.843503731738156,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:51","end":"10:51","startHours":9.843503731738156,"endHours":10.843503731738156,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:51","end":"11:51","startHours":10.843503731738156,"endHours":11.843503731738156,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:51","end":"12:51","startHours":11.843503731738156,"endHours":12.843503731738156,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:51","end":"13:51","startHours":12.843503731738156,"endHours":13.843503731738156,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:51","end":"14:51","startHours":13.843503731738156,"endHours":14.843503731738156,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:51","end":"15:51","startHours":14.843503731738156,"endHours":15.843503731738156,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:51","end":"16:51","startHours":15.843503731738156,"endHours":16.843503731738156,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:51","end":"17:51","startHours":16.843503731738156,"endHours":17.843503731738156,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:51","end":"18:51","startHours":17.843503731738156,"endHours":18.843503731738156,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:51","end":"19:51","startHours":18.843503731738156,"endHours":19.843503731738156,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:51","end":"20:51","startHours":19.843503731738156,"endHours":20.843503731738156,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:51","end":"21:51","startHours":20.843503731738156,"endHours":21.843503731738156,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:51","end":"22:51","startHours":21.843503731738156,"endHours":22.843503731738156,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:51","end":"23:51","startHours":22.843503731738156,"endHours":23.843503731738156,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:51","end":"00:51","startHours":23.843503731738156,"endHours":24.843503731738156,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:51","end":"01:51","startHours":24.843503731738156,"endHours":25.843503731738156,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:51","end":"02:51","startHours":25.843503731738156,"endHours":26.843503731738156,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:51","end":"03:51","startHours":26.843503731738156,"endHours":27.843503731738156,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:51","end":"04:51","startHours":27.843503731738156,"endHours":28.843503731738156,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:51","end":"05:51","startHours":28.843503731738156,"endHours":29.843503731738156,"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Dhātṛ","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":-1.4850015013930644,"eotMinutes":9.840765594718077,"ayanamsa":27.7607}},"calendars":{"vikram_samvat":2336,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2201,"saka_samvatsara":"Siddhārthī","bengali_samvat":1686,"malayalam_era":1455,"nanakshahi_year":810,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa 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 Kṛṣṇa Saptamī · Vikram 2336 Aṅgirasa · Śaka 2201 Siddhārthī"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","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 September 27, 2279 CE · Ayodhyā · Vidhyamitra","description":"September 27, 2279 CE for Ayodhyā: Kṛṣṇa Saptamī, sūryodaya 05:51, sūryāsta 17:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2279-09-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2279-09-27","sa":"https://sa.vidhyamitra.com/city/ayodhya/2279-09-27","hi":"https://hi.vidhyamitra.com/city/ayodhya/2279-09-27","x-default":"https://vidhyamitra.com/city/ayodhya/2279-09-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T22:54:24.497Z","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":"2026-05-30T22:54:24.497Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T22:54:24.497Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}