{"id":"vidhyamitra:city-day:ayodhya:1698-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1698-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1698-06-13","date_display":"June 13, 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":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2341405.770833,"kali_year":4800,"ahargana":1752940.2708,"sun":{"sidereal_longitude":63.1515,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":123.5452,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.3936,"elapsed_within_tithi_degrees":0.3936},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":123.5452,"elapsed_within_degrees":3.5452},"yoga":{"number":15,"name":"Vajra","sum_longitude":186.6967},"karana":{"half_tithi_index":10,"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":1698,"month":6,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2341405.770833,"ahargana":1752940.2708,"kali_year":4800,"ayanamsa_lahiri":19.6406,"grahas":{"sun":{"sidereal_longitude":62.68093900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":124.800139,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":-3.7833},"mars":{"sidereal_longitude":168.75243899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":81.18833900000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":212.935339,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":82.29343900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":304.19233899999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":180.7887,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":0.7887,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":1698,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2341405.770833,"kali_year":4800,"ahargana":1752940.2708,"sun":{"sidereal_longitude":63.1515,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":123.5452,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.3936,"elapsed_within_tithi_degrees":0.3936},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":123.5452,"elapsed_within_degrees":3.5452},"yoga":{"number":15,"name":"Vajra","sum_longitude":186.6967},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.783,"elongation":60.394},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.783,"opposition_distance":119.606}},"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":"05:07","sunsetLocal":"18:55","solarNoonLocal":"12:01","dayLengthHours":13.807190685069552,"dayLengthDisplay":"13 Hours 48 Mins 26 Secs","nightLengthDisplay":"10 Hours 11 Mins 34 Secs","moonriseLocal":"09:39","moonsetLocal":"22:40","rahuKala":{"name":"Rāhu Kāla","start":"10:17","end":"12:01","startHours":10.290248171056293,"endHours":12.016147006689987,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:28","end":"17:12","startHours":15.467944677957375,"endHours":17.19384351359107,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:50","end":"08:34","startHours":6.838450499788904,"endHours":8.564349335422598,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:20","end":"08:48","startHours":8.33422949067144,"endHours":8.794469180173758,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:41","end":"06:03","startHours":5.687851276033109,"endHours":6.0560430276349635,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:29","startHours":11.555907317187668,"endHours":12.476386696192304,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:16","end":"04:12","startHours":3.271592906145937,"endHours":4.192072285150574,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:58","end":"05:07","startHours":3.961952440399415,"endHours":5.112551664155211,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:14","startHours":14.317345454201577,"endHours":15.237824833206213,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.719742349224763,"endHours":19.11974234922476,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:30","startHours":18.919742349224762,"endHours":19.49504196110266,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.669742349224762,"endHours":20.419742349224762,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:29","startHours":23.555907317187664,"endHours":24.476386696192304,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:07","end":"06:50","startHours":5.112551664155211,"endHours":6.838450499788904,"quality":"neutral"},{"name":"Labha","start":"06:50","end":"08:34","startHours":6.838450499788904,"endHours":8.564349335422598,"quality":"auspicious"},{"name":"Amṛta","start":"08:34","end":"10:17","startHours":8.564349335422598,"endHours":10.290248171056293,"quality":"auspicious"},{"name":"Kāla","start":"10:17","end":"12:01","startHours":10.290248171056293,"endHours":12.016147006689987,"quality":"inauspicious"},{"name":"Śubha","start":"12:01","end":"13:45","startHours":12.016147006689987,"endHours":13.74204584232368,"quality":"auspicious"},{"name":"Roga","start":"13:45","end":"15:28","startHours":13.74204584232368,"endHours":15.467944677957375,"quality":"inauspicious"},{"name":"Udveg","start":"15:28","end":"17:12","startHours":15.467944677957375,"endHours":17.19384351359107,"quality":"inauspicious"},{"name":"Chala","start":"17:12","end":"18:55","startHours":17.19384351359107,"endHours":18.919742349224762,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:55","end":"20:12","startHours":18.919742349224762,"endHours":20.19384351359107,"quality":"inauspicious"},{"name":"Udveg","start":"20:12","end":"21:28","startHours":20.19384351359107,"endHours":21.467944677957373,"quality":"inauspicious"},{"name":"Chala","start":"21:28","end":"22:45","startHours":21.467944677957373,"endHours":22.74204584232368,"quality":"neutral"},{"name":"Labha","start":"22:45","end":"00:01","startHours":22.74204584232368,"endHours":24.016147006689987,"quality":"auspicious"},{"name":"Amṛta","start":"00:01","end":"01:17","startHours":24.016147006689987,"endHours":25.29024817105629,"quality":"auspicious"},{"name":"Kāla","start":"01:17","end":"02:34","startHours":25.29024817105629,"endHours":26.564349335422598,"quality":"inauspicious"},{"name":"Śubha","start":"02:34","end":"03:50","startHours":26.564349335422598,"endHours":27.838450499788905,"quality":"auspicious"},{"name":"Roga","start":"03:50","end":"05:07","startHours":27.838450499788905,"endHours":29.112551664155212,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:07","end":"06:07","startHours":5.112551664155211,"endHours":6.112551664155211,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:07","end":"07:07","startHours":6.112551664155211,"endHours":7.112551664155211,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:07","end":"08:07","startHours":7.112551664155211,"endHours":8.11255166415521,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:07","end":"09:07","startHours":8.11255166415521,"endHours":9.11255166415521,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:07","end":"10:07","startHours":9.11255166415521,"endHours":10.11255166415521,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:07","end":"11:07","startHours":10.11255166415521,"endHours":11.11255166415521,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:07","end":"12:07","startHours":11.11255166415521,"endHours":12.11255166415521,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:07","end":"13:07","startHours":12.11255166415521,"endHours":13.11255166415521,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:07","end":"14:07","startHours":13.11255166415521,"endHours":14.11255166415521,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:07","end":"15:07","startHours":14.11255166415521,"endHours":15.11255166415521,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:07","end":"16:07","startHours":15.11255166415521,"endHours":16.112551664155212,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:07","end":"17:07","startHours":16.112551664155212,"endHours":17.112551664155212,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:07","end":"18:07","startHours":17.112551664155212,"endHours":18.112551664155212,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:07","end":"19:07","startHours":18.112551664155212,"endHours":19.112551664155212,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:07","end":"20:07","startHours":19.112551664155212,"endHours":20.112551664155212,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:07","end":"21:07","startHours":20.112551664155212,"endHours":21.112551664155212,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:07","end":"22:07","startHours":21.112551664155212,"endHours":22.112551664155212,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:07","end":"23:07","startHours":22.112551664155212,"endHours":23.112551664155212,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:07","end":"00:07","startHours":23.112551664155212,"endHours":24.112551664155212,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:07","end":"01:07","startHours":24.112551664155212,"endHours":25.112551664155212,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:07","end":"02:07","startHours":25.112551664155212,"endHours":26.112551664155212,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:07","end":"03:07","startHours":26.112551664155212,"endHours":27.112551664155212,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:07","end":"04:07","startHours":27.112551664155212,"endHours":28.112551664155212,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:07","end":"05:07","startHours":28.112551664155212,"endHours":29.112551664155212,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.213981768025032,"eotMinutes":0.2151795986009022,"ayanamsa":19.6406}},"calendars":{"vikram_samvat":1755,"vikram_samvatsara":"Khara","saka_samvat":1620,"saka_samvatsara":"Bahudhānya","bengali_samvat":1105,"malayalam_era":874,"nanakshahi_year":229,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Ṣaṣṭhī · Vikram 1755 Khara · Śaka 1620 Bahudhānya"},"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":[]},"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 June 13, 1698 CE · Ayodhyā · Vidhyamitra","description":"June 13, 1698 CE for Ayodhyā: Śukla Ṣaṣṭhī, sūryodaya 05:07, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1698-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1698-06-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/1698-06-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/1698-06-13","x-default":"https://vidhyamitra.com/city/ayodhya/1698-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T21:26:22.934Z","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":"2026-06-02T21:26:22.934Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T21:26:22.934Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}