{"id":"vidhyamitra:city-day:ayodhya:1683-02-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1683-02-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1683-02-26","date_display":"February 26, 1683 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":1683,"month":2,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2335819.770833,"kali_year":4784,"ahargana":1747354.2708,"sun":{"sidereal_longitude":319.1024,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":315.2583,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":356.1558,"elapsed_within_tithi_degrees":8.1558},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.2583,"elapsed_within_degrees":8.5916},"yoga":{"number":21,"name":"Siddha","sum_longitude":274.3607},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":1683,"month":2,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2335819.770833,"ahargana":1747354.2708,"kali_year":4784,"ayanamsa_lahiri":19.4269,"grahas":{"sun":{"sidereal_longitude":318.211765,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":313.938265,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":-1.4263},"mars":{"sidereal_longitude":194.59796499999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":338.300565,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":118.76896499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":293.169165,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":119.983565,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":116.7619,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":296.7619,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1683,"month":2,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2335819.770833,"kali_year":4784,"ahargana":1747354.2708,"sun":{"sidereal_longitude":319.1024,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":315.2583,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":356.1558,"elapsed_within_tithi_degrees":8.1558},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.2583,"elapsed_within_degrees":8.5916},"yoga":{"number":21,"name":"Siddha","sum_longitude":274.3607},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.426,"elongation":3.844},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.426,"opposition_distance":176.156}},"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":"06:29","sunsetLocal":"18:01","solarNoonLocal":"12:15","dayLengthHours":11.53489131849259,"dayLengthDisplay":"11 Hours 32 Mins 06 Secs","nightLengthDisplay":"12 Hours 27 Mins 54 Secs","moonriseLocal":"06:16","moonsetLocal":"17:39","rahuKala":{"name":"Rāhu Kāla","start":"10:48","end":"12:15","startHours":10.803751787246732,"endHours":12.245613202058305,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:08","end":"16:34","startHours":15.129336031681454,"endHours":16.571197446493027,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:55","end":"09:22","startHours":7.920028957623584,"endHours":9.361890372435159,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:33","startHours":9.169642183793615,"endHours":9.554138561076702,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:58","end":"07:16","startHours":6.958788014415869,"endHours":7.266385116242338,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:38","startHours":11.861116824775218,"endHours":12.630109579341392,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:56","end":"05:43","startHours":4.940182033679665,"endHours":5.7091747882458375,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:29","startHours":5.516926599604295,"endHours":6.4781675428120105,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:56","startHours":14.168095088473738,"endHours":14.93708784303991,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.8130588613046,"endHours":18.2130588613046,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:30","startHours":18.0130588613046,"endHours":18.493679332908457,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.7630588613046,"endHours":19.5130588613046,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:38","startHours":23.86111682477522,"endHours":24.63010957934139,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:29","end":"07:55","startHours":6.4781675428120105,"endHours":7.920028957623584,"quality":"neutral"},{"name":"Labha","start":"07:55","end":"09:22","startHours":7.920028957623584,"endHours":9.361890372435159,"quality":"auspicious"},{"name":"Amṛta","start":"09:22","end":"10:48","startHours":9.361890372435159,"endHours":10.803751787246732,"quality":"auspicious"},{"name":"Kāla","start":"10:48","end":"12:15","startHours":10.803751787246732,"endHours":12.245613202058305,"quality":"inauspicious"},{"name":"Śubha","start":"12:15","end":"13:41","startHours":12.245613202058305,"endHours":13.68747461686988,"quality":"auspicious"},{"name":"Roga","start":"13:41","end":"15:08","startHours":13.68747461686988,"endHours":15.129336031681454,"quality":"inauspicious"},{"name":"Udveg","start":"15:08","end":"16:34","startHours":15.129336031681454,"endHours":16.571197446493027,"quality":"inauspicious"},{"name":"Chala","start":"16:34","end":"18:01","startHours":16.571197446493027,"endHours":18.0130588613046,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:01","end":"19:34","startHours":18.0130588613046,"endHours":19.571197446493027,"quality":"inauspicious"},{"name":"Udveg","start":"19:34","end":"21:08","startHours":19.571197446493027,"endHours":21.129336031681454,"quality":"inauspicious"},{"name":"Chala","start":"21:08","end":"22:41","startHours":21.129336031681454,"endHours":22.687474616869878,"quality":"neutral"},{"name":"Labha","start":"22:41","end":"00:15","startHours":22.687474616869878,"endHours":24.245613202058305,"quality":"auspicious"},{"name":"Amṛta","start":"00:15","end":"01:48","startHours":24.245613202058305,"endHours":25.803751787246732,"quality":"auspicious"},{"name":"Kāla","start":"01:48","end":"03:22","startHours":25.803751787246732,"endHours":27.361890372435155,"quality":"inauspicious"},{"name":"Śubha","start":"03:22","end":"04:55","startHours":27.361890372435155,"endHours":28.920028957623582,"quality":"auspicious"},{"name":"Roga","start":"04:55","end":"06:29","startHours":28.920028957623582,"endHours":30.47816754281201,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.4781675428120105,"endHours":7.4781675428120105,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.4781675428120105,"endHours":8.47816754281201,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.47816754281201,"endHours":9.47816754281201,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.47816754281201,"endHours":10.47816754281201,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.47816754281201,"endHours":11.47816754281201,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.47816754281201,"endHours":12.47816754281201,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.47816754281201,"endHours":13.47816754281201,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.47816754281201,"endHours":14.47816754281201,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.47816754281201,"endHours":15.47816754281201,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.47816754281201,"endHours":16.47816754281201,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.47816754281201,"endHours":17.47816754281201,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.47816754281201,"endHours":18.47816754281201,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.47816754281201,"endHours":19.47816754281201,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.47816754281201,"endHours":20.47816754281201,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.47816754281201,"endHours":21.47816754281201,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.47816754281201,"endHours":22.47816754281201,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.47816754281201,"endHours":23.47816754281201,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.47816754281201,"endHours":24.47816754281201,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.47816754281201,"endHours":25.47816754281201,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.47816754281201,"endHours":26.47816754281201,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.47816754281201,"endHours":27.47816754281201,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.47816754281201,"endHours":28.47816754281201,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.47816754281201,"endHours":29.47816754281201,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.47816754281201,"endHours":30.47816754281201,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Utpāta","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":-8.70319106544082,"eotMinutes":-13.55279212349825,"ayanamsa":19.4269}},"calendars":{"vikram_samvat":1740,"vikram_samvatsara":"Dhātṛ","saka_samvat":1605,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1090,"malayalam_era":859,"nanakshahi_year":214,"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 Amāvasyā · Vikram 1740 Dhātṛ · Śaka 1605 Rudhirodgāri"},"festivals":[],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 26, 1683 CE · Ayodhyā · Vidhyamitra","description":"February 26, 1683 CE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 06:29, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1683-02-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1683-02-26","sa":"https://sa.vidhyamitra.com/city/ayodhya/1683-02-26","hi":"https://hi.vidhyamitra.com/city/ayodhya/1683-02-26","x-default":"https://vidhyamitra.com/city/ayodhya/1683-02-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T11:12:26.244Z","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":"2026-06-03T11:12:26.244Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T11:12:26.244Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}