{"id":"vidhyamitra:city-day:ayodhya:2288-02-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2288-02-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2288-02-15","date_display":"February 15, 2288 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":2288,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2556779.770833,"kali_year":5389,"ahargana":1968314.2708,"sun":{"sidereal_longitude":297.3034,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":80.7266,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":143.4232,"elapsed_within_tithi_degrees":11.4232},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.7266,"elapsed_within_degrees":0.7266},"yoga":{"number":2,"name":"Prīti","sum_longitude":18.03},"karana":{"half_tithi_index":23,"name":"Bālava"},"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":2288,"month":2,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2556779.770833,"ahargana":1968314.2708,"kali_year":5389,"ayanamsa_lahiri":27.8778,"grahas":{"sun":{"sidereal_longitude":297.902368,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":82.68136800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":2.1463},"mars":{"sidereal_longitude":6.445767999999987,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":294.74866799999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":115.05066799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":285.336768,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":298.874468,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":289.2377,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":109.2377,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2288,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2556779.770833,"kali_year":5389,"ahargana":1968314.2708,"sun":{"sidereal_longitude":297.3034,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":80.7266,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":143.4232,"elapsed_within_tithi_degrees":11.4232},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.7266,"elapsed_within_degrees":0.7266},"yoga":{"number":2,"name":"Prīti","sum_longitude":18.03},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.146,"elongation":143.423},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.146,"opposition_distance":36.577}},"eclipse_window_40days":[{"offset_days":-12,"type":"solar","occurs":true,"moon_latitude":-0.29,"elongation":1.12},{"offset_days":3,"type":"lunar","occurs":true,"moon_latitude":-0.72,"opposition_distance":2.057}]},"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":"06:39","sunsetLocal":"17:53","solarNoonLocal":"12:16","dayLengthHours":11.240871066360931,"dayLengthDisplay":"11 Hours 14 Mins 27 Secs","nightLengthDisplay":"12 Hours 45 Mins 33 Secs","moonriseLocal":"15:05","moonsetLocal":"04:45","rahuKala":{"name":"Rāhu Kāla","start":"12:16","end":"13:40","startHours":12.26258435079,"endHours":13.667693234085116,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:03","end":"09:27","startHours":8.04725770090465,"endHours":9.452366584199765,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:51","end":"12:16","startHours":10.857475467494883,"endHours":12.26258435079,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:38","startHours":9.26501873309375,"endHours":9.639714435305782,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:25","startHours":7.110518445374573,"endHours":7.410275007144198,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.887888648577968,"endHours":12.637280053002032,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:54","startHours":5.14336600876141,"endHours":5.892757413185471,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:39","startHours":5.705409562079456,"endHours":6.642148817609534,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:53","startHours":14.136062861850153,"endHours":14.885454266274214,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.683019883970466,"endHours":18.083019883970465,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:21","startHours":17.883019883970466,"endHours":18.351389511735505,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.633019883970466,"endHours":19.383019883970466,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.88788864857797,"endHours":24.63728005300203,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:39","end":"08:03","startHours":6.642148817609534,"endHours":8.04725770090465,"quality":"auspicious"},{"name":"Amṛta","start":"08:03","end":"09:27","startHours":8.04725770090465,"endHours":9.452366584199765,"quality":"auspicious"},{"name":"Kāla","start":"09:27","end":"10:51","startHours":9.452366584199765,"endHours":10.857475467494883,"quality":"inauspicious"},{"name":"Śubha","start":"10:51","end":"12:16","startHours":10.857475467494883,"endHours":12.26258435079,"quality":"auspicious"},{"name":"Roga","start":"12:16","end":"13:40","startHours":12.26258435079,"endHours":13.667693234085116,"quality":"inauspicious"},{"name":"Udveg","start":"13:40","end":"15:04","startHours":13.667693234085116,"endHours":15.072802117380231,"quality":"inauspicious"},{"name":"Chala","start":"15:04","end":"16:29","startHours":15.072802117380231,"endHours":16.47791100067535,"quality":"neutral"},{"name":"Labha","start":"16:29","end":"17:53","startHours":16.47791100067535,"endHours":17.883019883970466,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:53","end":"19:29","startHours":17.883019883970466,"endHours":19.47791100067535,"quality":"inauspicious"},{"name":"Chala","start":"19:29","end":"21:04","startHours":19.47791100067535,"endHours":21.072802117380235,"quality":"neutral"},{"name":"Labha","start":"21:04","end":"22:40","startHours":21.072802117380235,"endHours":22.667693234085117,"quality":"auspicious"},{"name":"Amṛta","start":"22:40","end":"00:16","startHours":22.667693234085117,"endHours":24.26258435079,"quality":"auspicious"},{"name":"Kāla","start":"00:16","end":"01:51","startHours":24.26258435079,"endHours":25.857475467494883,"quality":"inauspicious"},{"name":"Śubha","start":"01:51","end":"03:27","startHours":25.857475467494883,"endHours":27.452366584199765,"quality":"auspicious"},{"name":"Roga","start":"03:27","end":"05:03","startHours":27.452366584199765,"endHours":29.04725770090465,"quality":"inauspicious"},{"name":"Udveg","start":"05:03","end":"06:39","startHours":29.04725770090465,"endHours":30.642148817609534,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.642148817609534,"endHours":7.642148817609534,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.642148817609534,"endHours":8.642148817609534,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.642148817609534,"endHours":9.642148817609534,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.642148817609534,"endHours":10.642148817609534,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.642148817609534,"endHours":11.642148817609534,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.642148817609534,"endHours":12.642148817609534,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.642148817609534,"endHours":13.642148817609534,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.642148817609534,"endHours":14.642148817609534,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.642148817609534,"endHours":15.642148817609534,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.642148817609534,"endHours":16.642148817609534,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.642148817609534,"endHours":17.642148817609534,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.642148817609534,"endHours":18.642148817609534,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.642148817609534,"endHours":19.642148817609534,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.642148817609534,"endHours":20.642148817609534,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.642148817609534,"endHours":21.642148817609534,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.642148817609534,"endHours":22.642148817609534,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.642148817609534,"endHours":23.642148817609534,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.642148817609534,"endHours":24.642148817609534,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.642148817609534,"endHours":25.642148817609534,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.642148817609534,"endHours":26.642148817609534,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.642148817609534,"endHours":27.642148817609534,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.642148817609534,"endHours":28.642148817609534,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.642148817609534,"endHours":29.642148817609534,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.642148817609534,"endHours":30.642148817609534,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.924837772842553,"eotMinutes":-14.571061047399978,"ayanamsa":27.8778}},"calendars":{"vikram_samvat":2345,"vikram_samvatsara":"Vṛṣa","saka_samvat":2210,"saka_samvatsara":"Vibhava","bengali_samvat":1695,"malayalam_era":1464,"nanakshahi_year":819,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Dvādaśī · Vikram 2345 Vṛṣa · Śaka 2210 Vibhava"},"festivals":[],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 February 15, 2288 CE · Ayodhyā · Vidhyamitra","description":"February 15, 2288 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 06:39, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2288-02-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2288-02-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/2288-02-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/2288-02-15","x-default":"https://vidhyamitra.com/city/ayodhya/2288-02-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:40:23.914Z","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":"2026-06-01T09:40:23.914Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:40:23.914Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}