{"id":"vidhyamitra:city-day:ayodhya:2216-02-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2216-02-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2216-02-16","date_display":"February 16, 2216 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":2216,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2530482.770833,"kali_year":5317,"ahargana":1942017.2708,"sun":{"sidereal_longitude":298.9621,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":268.1286,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.1666,"elapsed_within_tithi_degrees":5.1666},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.1286,"elapsed_within_degrees":1.462},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.0907},"karana":{"half_tithi_index":54,"name":"Gara"},"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":2216,"month":2,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2530482.770833,"ahargana":1942017.2708,"kali_year":5317,"ayanamsa_lahiri":26.8721,"grahas":{"sun":{"sidereal_longitude":299.383607,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":267.123607,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":1.9392},"mars":{"sidereal_longitude":293.312907,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":303.051607,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":85.94800699999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"venus":{"sidereal_longitude":282.54820700000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":155.82670699999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":242.5793,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":62.5793,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2216,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2530482.770833,"kali_year":5317,"ahargana":1942017.2708,"sun":{"sidereal_longitude":298.9621,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":268.1286,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.1666,"elapsed_within_tithi_degrees":5.1666},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.1286,"elapsed_within_degrees":1.462},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.0907},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.939,"elongation":30.833},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.939,"opposition_distance":149.167}},"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":11.252241540461803,"dayLengthDisplay":"11 Hours 15 Mins 08 Secs","nightLengthDisplay":"12 Hours 44 Mins 52 Secs","moonriseLocal":"04:49","moonsetLocal":"15:24","rahuKala":{"name":"Rāhu Kāla","start":"10:51","end":"12:16","startHours":10.855503284141543,"endHours":12.26203347669927,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:05","end":"16:29","startHours":15.075093861814718,"endHours":16.481624054372446,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:03","end":"09:27","startHours":8.042442899026092,"endHours":9.448973091583817,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:38","startHours":9.261435732576121,"endHours":9.636510450591514,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:24","startHours":7.104756103987609,"endHours":7.404815878399924,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.886958758683877,"endHours":12.637108194714662,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:08","end":"05:53","startHours":5.135613834406793,"endHours":5.88576327043758,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:38","startHours":5.698225911429883,"endHours":6.635912706468367,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:53","startHours":14.137407066776236,"endHours":14.887556502807023,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.68815424693017,"endHours":18.08815424693017,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:21","startHours":17.88815424693017,"endHours":18.35699764444941,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.63815424693017,"endHours":19.38815424693017,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.886958758683875,"endHours":24.637108194714664,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:38","end":"08:03","startHours":6.635912706468367,"endHours":8.042442899026092,"quality":"neutral"},{"name":"Labha","start":"08:03","end":"09:27","startHours":8.042442899026092,"endHours":9.448973091583817,"quality":"auspicious"},{"name":"Amṛta","start":"09:27","end":"10:51","startHours":9.448973091583817,"endHours":10.855503284141543,"quality":"auspicious"},{"name":"Kāla","start":"10:51","end":"12:16","startHours":10.855503284141543,"endHours":12.26203347669927,"quality":"inauspicious"},{"name":"Śubha","start":"12:16","end":"13:40","startHours":12.26203347669927,"endHours":13.668563669256994,"quality":"auspicious"},{"name":"Roga","start":"13:40","end":"15:05","startHours":13.668563669256994,"endHours":15.075093861814718,"quality":"inauspicious"},{"name":"Udveg","start":"15:05","end":"16:29","startHours":15.075093861814718,"endHours":16.481624054372446,"quality":"inauspicious"},{"name":"Chala","start":"16:29","end":"17:53","startHours":16.481624054372446,"endHours":17.88815424693017,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:53","end":"19:29","startHours":17.88815424693017,"endHours":19.481624054372446,"quality":"inauspicious"},{"name":"Udveg","start":"19:29","end":"21:05","startHours":19.481624054372446,"endHours":21.07509386181472,"quality":"inauspicious"},{"name":"Chala","start":"21:05","end":"22:40","startHours":21.07509386181472,"endHours":22.668563669256994,"quality":"neutral"},{"name":"Labha","start":"22:40","end":"00:16","startHours":22.668563669256994,"endHours":24.26203347669927,"quality":"auspicious"},{"name":"Amṛta","start":"00:16","end":"01:51","startHours":24.26203347669927,"endHours":25.855503284141545,"quality":"auspicious"},{"name":"Kāla","start":"01:51","end":"03:27","startHours":25.855503284141545,"endHours":27.448973091583817,"quality":"inauspicious"},{"name":"Śubha","start":"03:27","end":"05:03","startHours":27.448973091583817,"endHours":29.042442899026092,"quality":"auspicious"},{"name":"Roga","start":"05:03","end":"06:38","startHours":29.042442899026092,"endHours":30.635912706468368,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:38","end":"07:38","startHours":6.635912706468367,"endHours":7.635912706468367,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:38","end":"08:38","startHours":7.635912706468367,"endHours":8.635912706468368,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:38","end":"09:38","startHours":8.635912706468368,"endHours":9.635912706468368,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:38","end":"10:38","startHours":9.635912706468368,"endHours":10.635912706468368,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:38","end":"11:38","startHours":10.635912706468368,"endHours":11.635912706468368,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:38","end":"12:38","startHours":11.635912706468368,"endHours":12.635912706468368,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:38","end":"13:38","startHours":12.635912706468368,"endHours":13.635912706468368,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:38","end":"14:38","startHours":13.635912706468368,"endHours":14.635912706468368,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:38","end":"15:38","startHours":14.635912706468368,"endHours":15.635912706468368,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:38","end":"16:38","startHours":15.635912706468368,"endHours":16.635912706468368,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:38","end":"17:38","startHours":16.635912706468368,"endHours":17.635912706468368,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:38","end":"18:38","startHours":17.635912706468368,"endHours":18.635912706468368,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:38","end":"19:38","startHours":18.635912706468368,"endHours":19.635912706468368,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:38","end":"20:38","startHours":19.635912706468368,"endHours":20.635912706468368,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:38","end":"21:38","startHours":20.635912706468368,"endHours":21.635912706468368,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:38","end":"22:38","startHours":21.635912706468368,"endHours":22.635912706468368,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:38","end":"23:38","startHours":22.635912706468368,"endHours":23.635912706468368,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:38","end":"00:38","startHours":23.635912706468368,"endHours":24.635912706468368,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:38","end":"01:38","startHours":24.635912706468368,"endHours":25.635912706468368,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:38","end":"02:38","startHours":25.635912706468368,"endHours":26.635912706468368,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:38","end":"03:38","startHours":26.635912706468368,"endHours":27.635912706468368,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:38","end":"04:38","startHours":27.635912706468368,"endHours":28.635912706468368,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:38","end":"05:38","startHours":28.635912706468368,"endHours":29.635912706468368,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:38","end":"06:38","startHours":29.635912706468368,"endHours":30.635912706468368,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","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":-12.763978004122087,"eotMinutes":-14.538008601956186,"ayanamsa":26.8721}},"calendars":{"vikram_samvat":2273,"vikram_samvatsara":"Śukla","saka_samvat":2138,"saka_samvatsara":"Nala","bengali_samvat":1623,"malayalam_era":1392,"nanakshahi_year":747,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa 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 Kṛṣṇa Trayodaśī · Vikram 2273 Śukla · Śaka 2138 Nala"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 February 16, 2216 CE · Ayodhyā · Vidhyamitra","description":"February 16, 2216 CE for Ayodhyā: Kṛṣṇa Trayodaśī, sūryodaya 06:38, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2216-02-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2216-02-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/2216-02-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/2216-02-16","x-default":"https://vidhyamitra.com/city/ayodhya/2216-02-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T22:34:31.849Z","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":"2026-05-30T22:34:31.849Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T22:34:31.849Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}