{"id":"vidhyamitra:city-day:ayodhya:1698-03-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1698-03-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1698-03-31","date_display":"March 31, 1698 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":1698,"month":3,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2341331.770833,"kali_year":4799,"ahargana":1752866.2708,"sun":{"sidereal_longitude":352.0106,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":224.1783,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.1677,"elapsed_within_tithi_degrees":4.1677},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":224.1783,"elapsed_within_degrees":10.8449},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.1889},"karana":{"half_tithi_index":38,"name":"Kaulava"},"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":1698,"month":3,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2341331.770833,"ahargana":1752866.2708,"kali_year":4799,"ayanamsa_lahiri":19.6378,"grahas":{"sun":{"sidereal_longitude":351.153366,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":219.86826599999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":2.8587},"mars":{"sidereal_longitude":170.02186600000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":331.635366,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":220.849066,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":351.198466,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":301.5017660000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":184.7096,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":4.7096,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":1698,"month":3,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2341331.770833,"kali_year":4799,"ahargana":1752866.2708,"sun":{"sidereal_longitude":352.0106,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":224.1783,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.1677,"elapsed_within_tithi_degrees":4.1677},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":224.1783,"elapsed_within_degrees":10.8449},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.1889},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.859,"elongation":127.832},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.859,"opposition_distance":52.168}},"eclipse_window_40days":[{"offset_days":11,"type":"solar","occurs":true,"moon_latitude":-0.114,"elongation":2.811}]},"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":"05:53","sunsetLocal":"18:18","solarNoonLocal":"12:06","dayLengthHours":12.413128888177194,"dayLengthDisplay":"12 Hours 24 Mins 47 Secs","nightLengthDisplay":"11 Hours 35 Mins 13 Secs","moonriseLocal":"22:00","moonsetLocal":"08:41","rahuKala":{"name":"Rāhu Kāla","start":"07:27","end":"09:00","startHours":7.442505023868327,"endHours":8.994146134890476,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:33","end":"12:06","startHours":10.545787245912624,"endHours":12.097428356934774,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:39","end":"15:12","startHours":13.649069467956924,"endHours":15.200710578979074,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:12","startHours":8.787260653420857,"endHours":9.201031616360096,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:44","startHours":6.408077616520227,"endHours":6.739094386871619,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:31","startHours":11.683657393995537,"endHours":12.511199319874015,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:04","startHours":4.235780061089218,"endHours":5.063321986967698,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:53","startHours":4.8564365054980785,"endHours":5.890863912846178,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:00","startHours":14.166283171630973,"endHours":14.993825097509452,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.103992801023374,"endHours":18.503992801023372,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:49","startHours":18.303992801023373,"endHours":18.82120650469742,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.053992801023373,"endHours":19.803992801023373,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:31","startHours":23.68365739399554,"endHours":24.511199319874017,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:53","end":"07:27","startHours":5.890863912846178,"endHours":7.442505023868327,"quality":"auspicious"},{"name":"Kāla","start":"07:27","end":"09:00","startHours":7.442505023868327,"endHours":8.994146134890476,"quality":"inauspicious"},{"name":"Śubha","start":"09:00","end":"10:33","startHours":8.994146134890476,"endHours":10.545787245912624,"quality":"auspicious"},{"name":"Roga","start":"10:33","end":"12:06","startHours":10.545787245912624,"endHours":12.097428356934774,"quality":"inauspicious"},{"name":"Udveg","start":"12:06","end":"13:39","startHours":12.097428356934774,"endHours":13.649069467956924,"quality":"inauspicious"},{"name":"Chala","start":"13:39","end":"15:12","startHours":13.649069467956924,"endHours":15.200710578979074,"quality":"neutral"},{"name":"Labha","start":"15:12","end":"16:45","startHours":15.200710578979074,"endHours":16.752351690001223,"quality":"auspicious"},{"name":"Amṛta","start":"16:45","end":"18:18","startHours":16.752351690001223,"endHours":18.303992801023373,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:18","end":"19:45","startHours":18.303992801023373,"endHours":19.752351690001223,"quality":"neutral"},{"name":"Labha","start":"19:45","end":"21:12","startHours":19.752351690001223,"endHours":21.200710578979074,"quality":"auspicious"},{"name":"Amṛta","start":"21:12","end":"22:39","startHours":21.200710578979074,"endHours":22.649069467956927,"quality":"auspicious"},{"name":"Kāla","start":"22:39","end":"00:06","startHours":22.649069467956927,"endHours":24.097428356934778,"quality":"inauspicious"},{"name":"Śubha","start":"00:06","end":"01:33","startHours":24.097428356934778,"endHours":25.545787245912628,"quality":"auspicious"},{"name":"Roga","start":"01:33","end":"03:00","startHours":25.545787245912628,"endHours":26.994146134890478,"quality":"inauspicious"},{"name":"Udveg","start":"03:00","end":"04:27","startHours":26.994146134890478,"endHours":28.44250502386833,"quality":"inauspicious"},{"name":"Chala","start":"04:27","end":"05:53","startHours":28.44250502386833,"endHours":29.89086391284618,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.890863912846178,"endHours":6.890863912846178,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.890863912846178,"endHours":7.890863912846178,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.890863912846178,"endHours":8.890863912846179,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.890863912846179,"endHours":9.890863912846179,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.890863912846179,"endHours":10.890863912846179,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.890863912846179,"endHours":11.890863912846179,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.890863912846179,"endHours":12.890863912846179,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.890863912846179,"endHours":13.890863912846179,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.890863912846179,"endHours":14.890863912846179,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.890863912846179,"endHours":15.890863912846179,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.890863912846179,"endHours":16.89086391284618,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.89086391284618,"endHours":17.89086391284618,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.89086391284618,"endHours":18.89086391284618,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.89086391284618,"endHours":19.89086391284618,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.89086391284618,"endHours":20.89086391284618,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.89086391284618,"endHours":21.89086391284618,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.89086391284618,"endHours":22.89086391284618,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.89086391284618,"endHours":23.89086391284618,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.89086391284618,"endHours":24.89086391284618,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.89086391284618,"endHours":25.89086391284618,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.89086391284618,"endHours":26.89086391284618,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.89086391284618,"endHours":27.89086391284618,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.89086391284618,"endHours":28.89086391284618,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.89086391284618,"endHours":29.89086391284618,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.270620617552006,"eotMinutes":-4.661701416086492,"ayanamsa":19.6378}},"calendars":{"vikram_samvat":1755,"vikram_samvatsara":"Khara","saka_samvat":1620,"saka_samvatsara":"Bahudhānya","bengali_samvat":1105,"malayalam_era":874,"nanakshahi_year":229,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","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":"Vaiśākha Kṛṣṇa Pañcamī · Vikram 1755 Khara · Śaka 1620 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 March 31, 1698 CE · Ayodhyā · Vidhyamitra","description":"March 31, 1698 CE for Ayodhyā: Kṛṣṇa Pañcamī, sūryodaya 05:53, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1698-03-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1698-03-31","sa":"https://sa.vidhyamitra.com/city/ayodhya/1698-03-31","hi":"https://hi.vidhyamitra.com/city/ayodhya/1698-03-31","x-default":"https://vidhyamitra.com/city/ayodhya/1698-03-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:05:26.246Z","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":"2026-06-02T15:05:26.246Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:05:26.246Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}