{"id":"vidhyamitra:city-day:ayodhya:2298-02-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2298-02-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2298-02-28","date_display":"February 28, 2298 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":2298,"month":2,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560445.770833,"kali_year":5399,"ahargana":1971980.2708,"sun":{"sidereal_longitude":310.9048,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":146.5377,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.633,"elapsed_within_tithi_degrees":3.633},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.5377,"elapsed_within_degrees":13.2044},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":97.4425},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2298,"month":2,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2560445.770833,"ahargana":1971980.2708,"kali_year":5399,"ayanamsa_lahiri":28.018,"grahas":{"sun":{"sidereal_longitude":311.46350000000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":144.77640000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":3.5224},"mars":{"sidereal_longitude":178.52790000000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":281.3257,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":48.99289999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":339.3986,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":61.89319999999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":94.9954,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":274.9954,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2298,"month":2,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560445.770833,"kali_year":5399,"ahargana":1971980.2708,"sun":{"sidereal_longitude":310.9048,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":146.5377,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.633,"elapsed_within_tithi_degrees":3.633},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.5377,"elapsed_within_degrees":13.2044},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":97.4425},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.522,"elongation":164.367},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.522,"opposition_distance":15.633}},"eclipse_window_40days":[{"offset_days":-16,"type":"solar","occurs":true,"moon_latitude":-1.372,"elongation":1.06}]},"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":"06:27","sunsetLocal":"18:02","solarNoonLocal":"12:14","dayLengthHours":11.582190256751892,"dayLengthDisplay":"11 Hours 34 Mins 56 Secs","nightLengthDisplay":"12 Hours 25 Mins 04 Secs","moonriseLocal":"18:59","moonsetLocal":"07:16","rahuKala":{"name":"Rāhu Kāla","start":"07:54","end":"09:21","startHours":7.8967963008185,"endHours":9.344570082912487,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:48","end":"12:14","startHours":10.792343865006472,"endHours":12.240117647100458,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:41","end":"15:08","startHours":13.687891429194446,"endHours":15.135665211288432,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:32","startHours":9.151533578633288,"endHours":9.537606587191684,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:14","startHours":6.931613779422509,"endHours":7.240472186269226,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:38","startHours":11.854044638542062,"endHours":12.626190655658855,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:54","end":"05:41","startHours":4.904730484490928,"endHours":5.676876501607721,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:27","startHours":5.483839997328523,"endHours":6.449022518724513,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:57","startHours":14.170482689892442,"endHours":14.942628707009234,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.831212775476406,"endHours":18.231212775476404,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:31","startHours":18.031212775476405,"endHours":18.5138040361744,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.781212775476405,"endHours":19.531212775476405,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:38","startHours":23.85404463854206,"endHours":24.626190655658856,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:27","end":"07:54","startHours":6.449022518724513,"endHours":7.8967963008185,"quality":"auspicious"},{"name":"Kāla","start":"07:54","end":"09:21","startHours":7.8967963008185,"endHours":9.344570082912487,"quality":"inauspicious"},{"name":"Śubha","start":"09:21","end":"10:48","startHours":9.344570082912487,"endHours":10.792343865006472,"quality":"auspicious"},{"name":"Roga","start":"10:48","end":"12:14","startHours":10.792343865006472,"endHours":12.240117647100458,"quality":"inauspicious"},{"name":"Udveg","start":"12:14","end":"13:41","startHours":12.240117647100458,"endHours":13.687891429194446,"quality":"inauspicious"},{"name":"Chala","start":"13:41","end":"15:08","startHours":13.687891429194446,"endHours":15.135665211288432,"quality":"neutral"},{"name":"Labha","start":"15:08","end":"16:35","startHours":15.135665211288432,"endHours":16.58343899338242,"quality":"auspicious"},{"name":"Amṛta","start":"16:35","end":"18:02","startHours":16.58343899338242,"endHours":18.031212775476405,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:02","end":"19:35","startHours":18.031212775476405,"endHours":19.58343899338242,"quality":"neutral"},{"name":"Labha","start":"19:35","end":"21:08","startHours":19.58343899338242,"endHours":21.135665211288433,"quality":"auspicious"},{"name":"Amṛta","start":"21:08","end":"22:41","startHours":21.135665211288433,"endHours":22.687891429194444,"quality":"auspicious"},{"name":"Kāla","start":"22:41","end":"00:14","startHours":22.687891429194444,"endHours":24.24011764710046,"quality":"inauspicious"},{"name":"Śubha","start":"00:14","end":"01:48","startHours":24.24011764710046,"endHours":25.792343865006472,"quality":"auspicious"},{"name":"Roga","start":"01:48","end":"03:21","startHours":25.792343865006472,"endHours":27.344570082912487,"quality":"inauspicious"},{"name":"Udveg","start":"03:21","end":"04:54","startHours":27.344570082912487,"endHours":28.8967963008185,"quality":"inauspicious"},{"name":"Chala","start":"04:54","end":"06:27","startHours":28.8967963008185,"endHours":30.44902251872451,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.449022518724513,"endHours":7.449022518724513,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.449022518724513,"endHours":8.449022518724513,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.449022518724513,"endHours":9.449022518724513,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.449022518724513,"endHours":10.449022518724513,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.449022518724513,"endHours":11.449022518724513,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.449022518724513,"endHours":12.449022518724513,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.449022518724513,"endHours":13.449022518724513,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.449022518724513,"endHours":14.449022518724513,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.449022518724513,"endHours":15.449022518724513,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.449022518724513,"endHours":16.44902251872451,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.44902251872451,"endHours":17.44902251872451,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.44902251872451,"endHours":18.44902251872451,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.44902251872451,"endHours":19.44902251872451,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.44902251872451,"endHours":20.44902251872451,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.44902251872451,"endHours":21.44902251872451,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.44902251872451,"endHours":22.44902251872451,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.44902251872451,"endHours":23.44902251872451,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.44902251872451,"endHours":24.44902251872451,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.44902251872451,"endHours":25.44902251872451,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.44902251872451,"endHours":26.44902251872451,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.44902251872451,"endHours":27.44902251872451,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.44902251872451,"endHours":28.44902251872451,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.44902251872451,"endHours":29.44902251872451,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.44902251872451,"endHours":30.44902251872451,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.013656363204294,"eotMinutes":-13.223058826027486,"ayanamsa":28.018}},"calendars":{"vikram_samvat":2355,"vikram_samvatsara":"Khara","saka_samvat":2220,"saka_samvatsara":"Bahudhānya","bengali_samvat":1705,"malayalam_era":1474,"nanakshahi_year":829,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","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 Dvitīyā · Vikram 2355 Khara · Śaka 2220 Bahudhānya"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 28, 2298 CE · Ayodhyā · Vidhyamitra","description":"February 28, 2298 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 06:27, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2298-02-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2298-02-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/2298-02-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/2298-02-28","x-default":"https://vidhyamitra.com/city/ayodhya/2298-02-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:39:31.157Z","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":"2026-06-01T22:39:31.157Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:39:31.157Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}