{"id":"vidhyamitra:city-day:ayodhya:2299-03-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2299-03-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2299-03-21","date_display":"March 21, 2299 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":2299,"month":3,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560831.770833,"kali_year":5400,"ahargana":1972366.2708,"sun":{"sidereal_longitude":331.7186,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":193.3695,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.651,"elapsed_within_tithi_degrees":5.651},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":193.3695,"elapsed_within_degrees":6.7029},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.0881},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2299,"month":3,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2560831.770833,"ahargana":1972366.2708,"kali_year":5400,"ayanamsa_lahiri":28.0328,"grahas":{"sun":{"sidereal_longitude":332.236952,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":190.29355199999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":3.9414},"mars":{"sidereal_longitude":350.440352,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":325.36425199999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":82.19385199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"venus":{"sidereal_longitude":310.1339519999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":76.075852,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":74.5433,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":254.5433,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"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":2299,"month":3,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560831.770833,"kali_year":5400,"ahargana":1972366.2708,"sun":{"sidereal_longitude":331.7186,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":193.3695,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.651,"elapsed_within_tithi_degrees":5.651},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":193.3695,"elapsed_within_degrees":6.7029},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.0881},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.941,"elongation":138.349},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.941,"opposition_distance":41.651}},"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":"06:05","sunsetLocal":"18:13","solarNoonLocal":"12:09","dayLengthHours":12.131659492341047,"dayLengthDisplay":"12 Hours 07 Mins 54 Secs","nightLengthDisplay":"11 Hours 52 Mins 06 Secs","moonriseLocal":"21:08","moonsetLocal":"08:14","rahuKala":{"name":"Rāhu Kāla","start":"15:11","end":"16:42","startHours":15.183361633447387,"endHours":16.699819069990017,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:07","end":"10:38","startHours":9.117531887276863,"endHours":10.633989323819495,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:09","end":"13:40","startHours":12.150446760362126,"endHours":13.666904196904756,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:19","startHours":8.915337562404513,"endHours":9.319726212149213,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.590102826372478,"endHours":6.913613746168239,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:33","startHours":11.746058110617422,"endHours":12.554835410106826,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:17","startHours":4.467062415212795,"endHours":5.275839714702198,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:05","startHours":5.0736453898298475,"endHours":6.084617014191601,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:59","startHours":14.172390009085632,"endHours":14.981167308575035,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.01627650653265,"endHours":18.416276506532647,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:43","startHours":18.216276506532648,"endHours":18.721762318713523,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.966276506532648,"endHours":19.716276506532648,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:33","startHours":23.74605811061742,"endHours":24.554835410106826,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:05","end":"07:36","startHours":6.084617014191601,"endHours":7.601074450734233,"quality":"inauspicious"},{"name":"Udveg","start":"07:36","end":"09:07","startHours":7.601074450734233,"endHours":9.117531887276863,"quality":"inauspicious"},{"name":"Chala","start":"09:07","end":"10:38","startHours":9.117531887276863,"endHours":10.633989323819495,"quality":"neutral"},{"name":"Labha","start":"10:38","end":"12:09","startHours":10.633989323819495,"endHours":12.150446760362126,"quality":"auspicious"},{"name":"Amṛta","start":"12:09","end":"13:40","startHours":12.150446760362126,"endHours":13.666904196904756,"quality":"auspicious"},{"name":"Kāla","start":"13:40","end":"15:11","startHours":13.666904196904756,"endHours":15.183361633447387,"quality":"inauspicious"},{"name":"Śubha","start":"15:11","end":"16:42","startHours":15.183361633447387,"endHours":16.699819069990017,"quality":"auspicious"},{"name":"Roga","start":"16:42","end":"18:13","startHours":16.699819069990017,"endHours":18.216276506532648,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:13","end":"19:42","startHours":18.216276506532648,"endHours":19.699819069990017,"quality":"inauspicious"},{"name":"Śubha","start":"19:42","end":"21:11","startHours":19.699819069990017,"endHours":21.183361633447387,"quality":"auspicious"},{"name":"Roga","start":"21:11","end":"22:40","startHours":21.183361633447387,"endHours":22.666904196904753,"quality":"inauspicious"},{"name":"Udveg","start":"22:40","end":"00:09","startHours":22.666904196904753,"endHours":24.150446760362122,"quality":"inauspicious"},{"name":"Chala","start":"00:09","end":"01:38","startHours":24.150446760362122,"endHours":25.633989323819492,"quality":"neutral"},{"name":"Labha","start":"01:38","end":"03:07","startHours":25.633989323819492,"endHours":27.11753188727686,"quality":"auspicious"},{"name":"Amṛta","start":"03:07","end":"04:36","startHours":27.11753188727686,"endHours":28.60107445073423,"quality":"auspicious"},{"name":"Kāla","start":"04:36","end":"06:05","startHours":28.60107445073423,"endHours":30.0846170141916,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:05","end":"07:05","startHours":6.084617014191601,"endHours":7.084617014191601,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:05","end":"08:05","startHours":7.084617014191601,"endHours":8.0846170141916,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:05","end":"09:05","startHours":8.0846170141916,"endHours":9.0846170141916,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:05","end":"10:05","startHours":9.0846170141916,"endHours":10.0846170141916,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:05","end":"11:05","startHours":10.0846170141916,"endHours":11.0846170141916,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:05","end":"12:05","startHours":11.0846170141916,"endHours":12.0846170141916,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:05","end":"13:05","startHours":12.0846170141916,"endHours":13.0846170141916,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:05","end":"14:05","startHours":13.0846170141916,"endHours":14.0846170141916,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:05","end":"15:05","startHours":14.0846170141916,"endHours":15.0846170141916,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:05","end":"16:05","startHours":15.0846170141916,"endHours":16.0846170141916,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:05","end":"17:05","startHours":16.0846170141916,"endHours":17.0846170141916,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:05","end":"18:05","startHours":17.0846170141916,"endHours":18.0846170141916,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:05","end":"19:05","startHours":18.0846170141916,"endHours":19.0846170141916,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:05","end":"20:05","startHours":19.0846170141916,"endHours":20.0846170141916,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:05","end":"21:05","startHours":20.0846170141916,"endHours":21.0846170141916,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:05","end":"22:05","startHours":21.0846170141916,"endHours":22.0846170141916,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:05","end":"23:05","startHours":22.0846170141916,"endHours":23.0846170141916,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:05","end":"00:05","startHours":23.0846170141916,"endHours":24.0846170141916,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:05","end":"01:05","startHours":24.0846170141916,"endHours":25.0846170141916,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:05","end":"02:05","startHours":25.0846170141916,"endHours":26.0846170141916,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:05","end":"03:05","startHours":26.0846170141916,"endHours":27.0846170141916,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:05","end":"04:05","startHours":27.0846170141916,"endHours":28.0846170141916,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:05","end":"05:05","startHours":28.0846170141916,"endHours":29.0846170141916,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:05","end":"06:05","startHours":29.0846170141916,"endHours":30.0846170141916,"planetary_lord":"Saturn"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.10728879320605891,"eotMinutes":-7.842805621727393,"ayanamsa":28.0328}},"calendars":{"vikram_samvat":2356,"vikram_samvatsara":"Nandana","saka_samvat":2221,"saka_samvatsara":"Pramāthi","bengali_samvat":1706,"malayalam_era":1475,"nanakshahi_year":830,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Caturthī · Vikram 2356 Nandana · Śaka 2221 Pramāthi"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 March 21, 2299 CE · Ayodhyā · Vidhyamitra","description":"March 21, 2299 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 06:05, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2299-03-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2299-03-21","sa":"https://sa.vidhyamitra.com/city/ayodhya/2299-03-21","hi":"https://hi.vidhyamitra.com/city/ayodhya/2299-03-21","x-default":"https://vidhyamitra.com/city/ayodhya/2299-03-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T09:22:50.488Z","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":"2026-06-02T09:22:50.488Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T09:22:50.488Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}