{"id":"vidhyamitra:city-day:ayodhya:2022-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2022-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2022-02-12","date_display":"February 12, 2022 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":2022,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459622.770833,"kali_year":5123,"ahargana":1871157.2708,"sun":{"sidereal_longitude":299.1642,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":65.173,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":126.0089,"elapsed_within_tithi_degrees":6.0089},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.173,"elapsed_within_degrees":11.8397},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":4.3372},"karana":{"half_tithi_index":21,"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":2022,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459622.770833,"ahargana":1871157.2708,"kali_year":5123,"ayanamsa_lahiri":24.1619,"grahas":{"sun":{"sidereal_longitude":299.13318000000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":66.55097999999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":2.1172},"mars":{"sidereal_longitude":259.07658000000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":273.1021800000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":315.62568,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":259.88807999999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":292.69618,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":37.0832,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":217.0832,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2022,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459622.770833,"kali_year":5123,"ahargana":1871157.2708,"sun":{"sidereal_longitude":299.1642,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":65.173,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":126.0089,"elapsed_within_tithi_degrees":6.0089},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.173,"elapsed_within_degrees":11.8397},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":4.3372},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.117,"elongation":126.009},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.117,"opposition_distance":53.991}},"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":"06:40","sunsetLocal":"17:51","solarNoonLocal":"12:16","dayLengthHours":11.182144587867366,"dayLengthDisplay":"11 Hours 10 Mins 56 Secs","nightLengthDisplay":"12 Hours 49 Mins 04 Secs","moonriseLocal":"13:52","moonsetLocal":"03:39","rahuKala":{"name":"Rāhu Kāla","start":"09:28","end":"10:52","startHours":9.467442721281333,"endHours":10.865210794764753,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:40","end":"15:04","startHours":13.660746941731595,"endHours":15.058515015215015,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:40","end":"08:04","startHours":6.671906574314491,"endHours":8.069674647797912,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:39","startHours":9.281073644816876,"endHours":9.653811797745789,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:26","startHours":7.137829265475631,"endHours":7.43601978781876,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.890240715319262,"endHours":12.635717021177086,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:56","startHours":5.180953962598842,"endHours":5.9264302684566665,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:40","startHours":5.74006119199221,"endHours":6.671906574314491,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:52","startHours":14.126669632892735,"endHours":14.87214593875056,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:39","end":"18:03","startHours":17.654051162181858,"endHours":18.054051162181857,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:51","end":"18:19","startHours":17.854051162181857,"endHours":18.319973853342997,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:36","end":"19:21","startHours":17.604051162181857,"endHours":19.354051162181857,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.890240715319266,"endHours":24.635717021177086,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:40","end":"08:04","startHours":6.671906574314491,"endHours":8.069674647797912,"quality":"inauspicious"},{"name":"Śubha","start":"08:04","end":"09:28","startHours":8.069674647797912,"endHours":9.467442721281333,"quality":"auspicious"},{"name":"Roga","start":"09:28","end":"10:52","startHours":9.467442721281333,"endHours":10.865210794764753,"quality":"inauspicious"},{"name":"Udveg","start":"10:52","end":"12:16","startHours":10.865210794764753,"endHours":12.262978868248174,"quality":"inauspicious"},{"name":"Chala","start":"12:16","end":"13:40","startHours":12.262978868248174,"endHours":13.660746941731595,"quality":"neutral"},{"name":"Labha","start":"13:40","end":"15:04","startHours":13.660746941731595,"endHours":15.058515015215015,"quality":"auspicious"},{"name":"Amṛta","start":"15:04","end":"16:27","startHours":15.058515015215015,"endHours":16.456283088698434,"quality":"auspicious"},{"name":"Kāla","start":"16:27","end":"17:51","startHours":16.456283088698434,"endHours":17.854051162181857,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:51","end":"19:27","startHours":17.854051162181857,"endHours":19.456283088698438,"quality":"auspicious"},{"name":"Amṛta","start":"19:27","end":"21:04","startHours":19.456283088698438,"endHours":21.058515015215015,"quality":"auspicious"},{"name":"Kāla","start":"21:04","end":"22:40","startHours":21.058515015215015,"endHours":22.660746941731595,"quality":"inauspicious"},{"name":"Śubha","start":"22:40","end":"00:16","startHours":22.660746941731595,"endHours":24.262978868248176,"quality":"auspicious"},{"name":"Roga","start":"00:16","end":"01:52","startHours":24.262978868248176,"endHours":25.865210794764753,"quality":"inauspicious"},{"name":"Udveg","start":"01:52","end":"03:28","startHours":25.865210794764753,"endHours":27.467442721281333,"quality":"inauspicious"},{"name":"Chala","start":"03:28","end":"05:04","startHours":27.467442721281333,"endHours":29.06967464779791,"quality":"neutral"},{"name":"Labha","start":"05:04","end":"06:40","startHours":29.06967464779791,"endHours":30.67190657431449,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.671906574314491,"endHours":7.671906574314491,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.671906574314491,"endHours":8.671906574314491,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.671906574314491,"endHours":9.671906574314491,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.671906574314491,"endHours":10.671906574314491,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.671906574314491,"endHours":11.671906574314491,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.671906574314491,"endHours":12.671906574314491,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.671906574314491,"endHours":13.671906574314491,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.671906574314491,"endHours":14.671906574314491,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.671906574314491,"endHours":15.671906574314491,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.671906574314491,"endHours":16.67190657431449,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.67190657431449,"endHours":17.67190657431449,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.67190657431449,"endHours":18.67190657431449,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.67190657431449,"endHours":19.67190657431449,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.67190657431449,"endHours":20.67190657431449,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.67190657431449,"endHours":21.67190657431449,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.67190657431449,"endHours":22.67190657431449,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.67190657431449,"endHours":23.67190657431449,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.67190657431449,"endHours":24.67190657431449,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.67190657431449,"endHours":25.67190657431449,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.67190657431449,"endHours":26.67190657431449,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.67190657431449,"endHours":27.67190657431449,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.67190657431449,"endHours":28.67190657431449,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.67190657431449,"endHours":29.67190657431449,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.67190657431449,"endHours":30.67190657431449,"planetary_lord":"Mercury"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-13.752147738509047,"eotMinutes":-14.594732094890398,"ayanamsa":24.1619}},"calendars":{"vikram_samvat":2079,"vikram_samvatsara":"Rākṣasa","saka_samvat":1944,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1429,"malayalam_era":1198,"nanakshahi_year":553,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Ekādaśī · Vikram 2079 Rākṣasa · Śaka 1944 Śubhakṛt"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"jaya-ekadashi","name":"Jayā Ekādaśī","name_sanskrit":"जया एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes pretatva (ghost-state); grants victory.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"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":[]},"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 12, 2022 CE · Ayodhyā · Vidhyamitra","description":"February 12, 2022 CE for Ayodhyā: Śukla Ekādaśī, sūryodaya 06:40, sūryāsta 17:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2022-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2022-02-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/2022-02-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/2022-02-12","x-default":"https://vidhyamitra.com/city/ayodhya/2022-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T19:48:01.678Z","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":"2026-05-14T19:48:01.678Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T19:48:01.678Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}