{"id":"vidhyamitra:city-day:ayodhya:1957-02-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1957-02-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1957-02-22","date_display":"February 22, 1957 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":1957,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435891.770833,"kali_year":5058,"ahargana":1847426.2708,"sun":{"sidereal_longitude":310.1328,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":223.0916,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":272.9588,"elapsed_within_tithi_degrees":8.9588},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":223.0916,"elapsed_within_degrees":9.7582},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":173.2243},"karana":{"half_tithi_index":45,"name":"Kaulava"},"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":1957,"month":2,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2435891.770833,"ahargana":1847426.2708,"kali_year":5058,"ayanamsa_lahiri":23.2543,"grahas":{"sun":{"sidereal_longitude":309.901479,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":225.95887900000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":0.6742},"mars":{"sidereal_longitude":22.411678999999992,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":290.7674790000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":156.508779,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":297.614779,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":230.710779,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":214.4657,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.4657,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1957,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435891.770833,"kali_year":5058,"ahargana":1847426.2708,"sun":{"sidereal_longitude":310.1328,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":223.0916,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":272.9588,"elapsed_within_tithi_degrees":8.9588},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":223.0916,"elapsed_within_degrees":9.7582},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":173.2243},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.674,"elongation":87.041},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.674,"opposition_distance":92.959}},"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":"06:33","sunsetLocal":"17:58","solarNoonLocal":"12:15","dayLengthHours":11.421426361478813,"dayLengthDisplay":"11 Hours 25 Mins 17 Secs","nightLengthDisplay":"12 Hours 34 Mins 43 Secs","moonriseLocal":"01:23","moonsetLocal":"11:56","rahuKala":{"name":"Rāhu Kāla","start":"10:50","end":"12:15","startHours":10.826801037396692,"endHours":12.254479332581543,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:07","end":"16:32","startHours":15.109835922951246,"endHours":16.5375142181361,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:58","end":"09:24","startHours":7.971444447026989,"endHours":9.39912274221184,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:35","startHours":9.208765636187193,"endHours":9.589479848236486,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:19","startHours":7.019658916903754,"endHours":7.324230286543189,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:38","startHours":11.873765120532251,"endHours":12.635193544630837,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:47","startHours":5.020909303644961,"endHours":5.782337727743549,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:36","end":"06:33","startHours":5.5919806217189025,"endHours":6.543766151842137,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:55","startHours":14.158050392828013,"endHours":14.9194788169266,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.76519251332095,"endHours":18.16519251332095,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:26","startHours":17.96519251332095,"endHours":18.441085278382566,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.71519251332095,"endHours":19.46519251332095,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:38","startHours":23.87376512053225,"endHours":24.63519354463084,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:33","end":"07:58","startHours":6.543766151842137,"endHours":7.971444447026989,"quality":"neutral"},{"name":"Labha","start":"07:58","end":"09:24","startHours":7.971444447026989,"endHours":9.39912274221184,"quality":"auspicious"},{"name":"Amṛta","start":"09:24","end":"10:50","startHours":9.39912274221184,"endHours":10.826801037396692,"quality":"auspicious"},{"name":"Kāla","start":"10:50","end":"12:15","startHours":10.826801037396692,"endHours":12.254479332581543,"quality":"inauspicious"},{"name":"Śubha","start":"12:15","end":"13:41","startHours":12.254479332581543,"endHours":13.682157627766395,"quality":"auspicious"},{"name":"Roga","start":"13:41","end":"15:07","startHours":13.682157627766395,"endHours":15.109835922951246,"quality":"inauspicious"},{"name":"Udveg","start":"15:07","end":"16:32","startHours":15.109835922951246,"endHours":16.5375142181361,"quality":"inauspicious"},{"name":"Chala","start":"16:32","end":"17:58","startHours":16.5375142181361,"endHours":17.96519251332095,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:58","end":"19:32","startHours":17.96519251332095,"endHours":19.5375142181361,"quality":"inauspicious"},{"name":"Udveg","start":"19:32","end":"21:07","startHours":19.5375142181361,"endHours":21.109835922951248,"quality":"inauspicious"},{"name":"Chala","start":"21:07","end":"22:41","startHours":21.109835922951248,"endHours":22.682157627766394,"quality":"neutral"},{"name":"Labha","start":"22:41","end":"00:15","startHours":22.682157627766394,"endHours":24.254479332581543,"quality":"auspicious"},{"name":"Amṛta","start":"00:15","end":"01:50","startHours":24.254479332581543,"endHours":25.82680103739669,"quality":"auspicious"},{"name":"Kāla","start":"01:50","end":"03:24","startHours":25.82680103739669,"endHours":27.39912274221184,"quality":"inauspicious"},{"name":"Śubha","start":"03:24","end":"04:58","startHours":27.39912274221184,"endHours":28.97144444702699,"quality":"auspicious"},{"name":"Roga","start":"04:58","end":"06:33","startHours":28.97144444702699,"endHours":30.543766151842135,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:33","end":"07:33","startHours":6.543766151842137,"endHours":7.543766151842137,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:33","end":"08:33","startHours":7.543766151842137,"endHours":8.543766151842137,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:33","end":"09:33","startHours":8.543766151842137,"endHours":9.543766151842137,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:33","end":"10:33","startHours":9.543766151842137,"endHours":10.543766151842137,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:33","end":"11:33","startHours":10.543766151842137,"endHours":11.543766151842137,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:33","end":"12:33","startHours":11.543766151842137,"endHours":12.543766151842137,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:33","end":"13:33","startHours":12.543766151842137,"endHours":13.543766151842137,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:33","end":"14:33","startHours":13.543766151842137,"endHours":14.543766151842137,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:33","end":"15:33","startHours":14.543766151842137,"endHours":15.543766151842137,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:33","end":"16:33","startHours":15.543766151842137,"endHours":16.543766151842135,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:33","end":"17:33","startHours":16.543766151842135,"endHours":17.543766151842135,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:33","end":"18:33","startHours":17.543766151842135,"endHours":18.543766151842135,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:33","end":"19:33","startHours":18.543766151842135,"endHours":19.543766151842135,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:33","end":"20:33","startHours":19.543766151842135,"endHours":20.543766151842135,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:33","end":"21:33","startHours":20.543766151842135,"endHours":21.543766151842135,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:33","end":"22:33","startHours":21.543766151842135,"endHours":22.543766151842135,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:33","end":"23:33","startHours":22.543766151842135,"endHours":23.543766151842135,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:33","end":"00:33","startHours":23.543766151842135,"endHours":24.543766151842135,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:33","end":"01:33","startHours":24.543766151842135,"endHours":25.543766151842135,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:33","end":"02:33","startHours":25.543766151842135,"endHours":26.543766151842135,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:33","end":"03:33","startHours":26.543766151842135,"endHours":27.543766151842135,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:33","end":"04:33","startHours":27.543766151842135,"endHours":28.543766151842135,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:33","end":"05:33","startHours":28.543766151842135,"endHours":29.543766151842135,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:33","end":"06:33","startHours":29.543766151842135,"endHours":30.543766151842135,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.346611973488416,"eotMinutes":-14.08475995489261,"ayanamsa":23.2543}},"calendars":{"vikram_samvat":2014,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1879,"saka_samvatsara":"Hemalambī","bengali_samvat":1364,"malayalam_era":1133,"nanakshahi_year":488,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Aṣṭamī · Vikram 2014 Sādhāraṇa · Śaka 1879 Hemalambī"},"festivals":[{"id":"sitashtami","name":"Sītāṣṭamī","name_sanskrit":"सीताष्टमी","tradition":"Vaishnava","associated_deity":"Sītā Devī","significance":"Birth-anniversary of Sītā per Phālguna-Kṛṣṇa-Aṣṭamī tradition.","vrata":true,"detection":{"tithi_number":23,"tithi_paksha":"Kṛṣṇa","lunar_month":"Phālguna"},"precedence":3}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","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 February 22, 1957 CE · Ayodhyā · Vidhyamitra","description":"February 22, 1957 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:33, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1957-02-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1957-02-22","sa":"https://sa.vidhyamitra.com/city/ayodhya/1957-02-22","hi":"https://hi.vidhyamitra.com/city/ayodhya/1957-02-22","x-default":"https://vidhyamitra.com/city/ayodhya/1957-02-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:27:32.491Z","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":"2026-05-31T11:27:32.491Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:27:32.491Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}