{"id":"vidhyamitra:city-day:ayodhya:2028-02-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2028-02-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-02-15","date_display":"February 15, 2028 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":2028,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461816.770833,"kali_year":5129,"ahargana":1873351.2708,"sun":{"sidereal_longitude":301.6511,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":179.6847,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":238.0336,"elapsed_within_tithi_degrees":10.0336},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":179.6847,"elapsed_within_degrees":6.3514},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":121.3358},"karana":{"half_tithi_index":39,"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":2028,"month":2,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461816.770833,"ahargana":1873351.2708,"kali_year":5129,"ayanamsa_lahiri":24.2459,"grahas":{"sun":{"sidereal_longitude":301.621353,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":182.89195300000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":-4.4149},"mars":{"sidereal_longitude":308.77915299999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":279.311953,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":151.340353,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":344.219853,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":359.247853,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":280.8345,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":100.8345,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"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":2028,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461816.770833,"kali_year":5129,"ahargana":1873351.2708,"sun":{"sidereal_longitude":301.6511,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":179.6847,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":238.0336,"elapsed_within_tithi_degrees":10.0336},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":179.6847,"elapsed_within_degrees":6.3514},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":121.3358},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.415,"elongation":121.966},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.415,"opposition_distance":58.034}},"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":"06:38","sunsetLocal":"17:53","solarNoonLocal":"12:16","dayLengthHours":11.242950249093822,"dayLengthDisplay":"11 Hours 14 Mins 35 Secs","nightLengthDisplay":"12 Hours 45 Mins 25 Secs","moonriseLocal":"22:40","moonsetLocal":"10:02","rahuKala":{"name":"Rāhu Kāla","start":"15:04","end":"16:29","startHours":15.073321913063456,"endHours":16.478690694200182,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:27","end":"10:51","startHours":9.451846788516546,"endHours":10.857215569653274,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:16","end":"13:40","startHours":12.26258435079,"endHours":13.66795313192673,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:38","startHours":9.264464284364982,"endHours":9.639229292668109,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:25","startHours":7.1095654866219995,"endHours":7.409377493264501,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.887819342486873,"endHours":12.637349359093127,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:53","startHours":5.142049193030581,"endHours":5.891579209636835,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:38","startHours":5.704196705485272,"endHours":6.64110922624309,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:53","startHours":14.136409392305637,"endHours":14.885939408911891,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.684059475336912,"endHours":18.08405947533691,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:21","startHours":17.88405947533691,"endHours":18.35251573571582,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.63405947533691,"endHours":19.38405947533691,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.88781934248687,"endHours":24.63734935909313,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:38","end":"08:03","startHours":6.64110922624309,"endHours":8.046478007379818,"quality":"inauspicious"},{"name":"Udveg","start":"08:03","end":"09:27","startHours":8.046478007379818,"endHours":9.451846788516546,"quality":"inauspicious"},{"name":"Chala","start":"09:27","end":"10:51","startHours":9.451846788516546,"endHours":10.857215569653274,"quality":"neutral"},{"name":"Labha","start":"10:51","end":"12:16","startHours":10.857215569653274,"endHours":12.26258435079,"quality":"auspicious"},{"name":"Amṛta","start":"12:16","end":"13:40","startHours":12.26258435079,"endHours":13.66795313192673,"quality":"auspicious"},{"name":"Kāla","start":"13:40","end":"15:04","startHours":13.66795313192673,"endHours":15.073321913063456,"quality":"inauspicious"},{"name":"Śubha","start":"15:04","end":"16:29","startHours":15.073321913063456,"endHours":16.478690694200182,"quality":"auspicious"},{"name":"Roga","start":"16:29","end":"17:53","startHours":16.478690694200182,"endHours":17.88405947533691,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:53","end":"19:29","startHours":17.88405947533691,"endHours":19.478690694200186,"quality":"inauspicious"},{"name":"Śubha","start":"19:29","end":"21:04","startHours":19.478690694200186,"endHours":21.073321913063456,"quality":"auspicious"},{"name":"Roga","start":"21:04","end":"22:40","startHours":21.073321913063456,"endHours":22.66795313192673,"quality":"inauspicious"},{"name":"Udveg","start":"22:40","end":"00:16","startHours":22.66795313192673,"endHours":24.26258435079,"quality":"inauspicious"},{"name":"Chala","start":"00:16","end":"01:51","startHours":24.26258435079,"endHours":25.857215569653274,"quality":"neutral"},{"name":"Labha","start":"01:51","end":"03:27","startHours":25.857215569653274,"endHours":27.451846788516548,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"05:03","startHours":27.451846788516548,"endHours":29.046478007379818,"quality":"auspicious"},{"name":"Kāla","start":"05:03","end":"06:38","startHours":29.046478007379818,"endHours":30.64110922624309,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:38","end":"07:38","startHours":6.64110922624309,"endHours":7.64110922624309,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:38","end":"08:38","startHours":7.64110922624309,"endHours":8.64110922624309,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:38","end":"09:38","startHours":8.64110922624309,"endHours":9.64110922624309,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:38","end":"10:38","startHours":9.64110922624309,"endHours":10.64110922624309,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:38","end":"11:38","startHours":10.64110922624309,"endHours":11.64110922624309,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:38","end":"12:38","startHours":11.64110922624309,"endHours":12.64110922624309,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:38","end":"13:38","startHours":12.64110922624309,"endHours":13.64110922624309,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:38","end":"14:38","startHours":13.64110922624309,"endHours":14.64110922624309,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:38","end":"15:38","startHours":14.64110922624309,"endHours":15.64110922624309,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:38","end":"16:38","startHours":15.64110922624309,"endHours":16.64110922624309,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:38","end":"17:38","startHours":16.64110922624309,"endHours":17.64110922624309,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:38","end":"18:38","startHours":17.64110922624309,"endHours":18.64110922624309,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:38","end":"19:38","startHours":18.64110922624309,"endHours":19.64110922624309,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:38","end":"20:38","startHours":19.64110922624309,"endHours":20.64110922624309,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:38","end":"21:38","startHours":20.64110922624309,"endHours":21.64110922624309,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:38","end":"22:38","startHours":21.64110922624309,"endHours":22.64110922624309,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:38","end":"23:38","startHours":22.64110922624309,"endHours":23.64110922624309,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:38","end":"00:38","startHours":23.64110922624309,"endHours":24.64110922624309,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:38","end":"01:38","startHours":24.64110922624309,"endHours":25.64110922624309,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:38","end":"02:38","startHours":25.64110922624309,"endHours":26.64110922624309,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:38","end":"03:38","startHours":26.64110922624309,"endHours":27.64110922624309,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:38","end":"04:38","startHours":27.64110922624309,"endHours":28.64110922624309,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:38","end":"05:38","startHours":28.64110922624309,"endHours":29.64110922624309,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:38","end":"06:38","startHours":29.64110922624309,"endHours":30.64110922624309,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.895439376618844,"eotMinutes":-14.571061047399978,"ayanamsa":24.2459}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Pañcamī · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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 February 15, 2028 CE · Ayodhyā · Vidhyamitra","description":"February 15, 2028 CE for Ayodhyā: Kṛṣṇa Pañcamī, sūryodaya 06:38, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2028-02-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2028-02-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/2028-02-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/2028-02-15","x-default":"https://vidhyamitra.com/city/ayodhya/2028-02-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:19:31.319Z","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":"2026-05-14T17:19:31.319Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:19:31.319Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}