{"id":"vidhyamitra:city-day:ayodhya:1690-11-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1690-11-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1690-11-15","date_display":"November 15, 1690 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":1690,"month":11,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2338638.770833,"kali_year":4792,"ahargana":1750173.2708,"sun":{"sidereal_longitude":213.7993,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":13.0035,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.2042,"elapsed_within_tithi_degrees":3.2042},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":13.0035,"elapsed_within_degrees":13.0035},"yoga":{"number":18,"name":"Varīyān","sum_longitude":226.8029},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1690,"month":11,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2338638.770833,"ahargana":1750173.2708,"kali_year":4792,"ayanamsa_lahiri":19.5348,"grahas":{"sun":{"sidereal_longitude":213.64195799999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":13.100257999999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false,"latitude":3.2138},"mars":{"sidereal_longitude":206.45905800000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":207.55415800000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":344.045758,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":265.0416580000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":216.074158,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":327.3977,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":147.3977,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":1690,"month":11,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2338638.770833,"kali_year":4792,"ahargana":1750173.2708,"sun":{"sidereal_longitude":213.7993,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":13.0035,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.2042,"elapsed_within_tithi_degrees":3.2042},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":13.0035,"elapsed_within_degrees":13.0035},"yoga":{"number":18,"name":"Varīyān","sum_longitude":226.8029},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.214,"elongation":159.204},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.214,"opposition_distance":20.796}},"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":"06:21","sunsetLocal":"17:11","solarNoonLocal":"11:46","dayLengthHours":10.830694601676832,"dayLengthDisplay":"10 Hours 49 Mins 51 Secs","nightLengthDisplay":"13 Hours 10 Mins 09 Secs","moonriseLocal":"15:56","moonsetLocal":"04:52","rahuKala":{"name":"Rāhu Kāla","start":"11:46","end":"13:08","startHours":11.77178557608222,"endHours":13.125622401291825,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:43","end":"09:04","startHours":7.710275100453408,"endHours":9.064111925663012,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"11:46","startHours":10.417948750872615,"endHours":11.77178557608222,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:15","startHours":8.883600348968397,"endHours":9.244623502357626,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:06","startHours":6.807717216980338,"endHours":7.096535739691721,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:08","startHours":11.410762422692992,"endHours":12.132808729471448,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:38","startHours":4.912345661686892,"endHours":5.634391968465348,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:21","startHours":5.453880391770734,"endHours":6.356438275243804,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:35","end":"14:18","startHours":13.576901343028359,"endHours":14.298947649806815,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.987132876920636,"endHours":17.387132876920635,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:38","startHours":17.187132876920636,"endHours":17.638411818657172,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.937132876920636,"endHours":18.687132876920636,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:08","startHours":23.410762422692994,"endHours":24.132808729471446,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:21","end":"07:43","startHours":6.356438275243804,"endHours":7.710275100453408,"quality":"auspicious"},{"name":"Amṛta","start":"07:43","end":"09:04","startHours":7.710275100453408,"endHours":9.064111925663012,"quality":"auspicious"},{"name":"Kāla","start":"09:04","end":"10:25","startHours":9.064111925663012,"endHours":10.417948750872615,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"11:46","startHours":10.417948750872615,"endHours":11.77178557608222,"quality":"auspicious"},{"name":"Roga","start":"11:46","end":"13:08","startHours":11.77178557608222,"endHours":13.125622401291825,"quality":"inauspicious"},{"name":"Udveg","start":"13:08","end":"14:29","startHours":13.125622401291825,"endHours":14.479459226501428,"quality":"inauspicious"},{"name":"Chala","start":"14:29","end":"15:50","startHours":14.479459226501428,"endHours":15.83329605171103,"quality":"neutral"},{"name":"Labha","start":"15:50","end":"17:11","startHours":15.83329605171103,"endHours":17.187132876920636,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:11","end":"18:50","startHours":17.187132876920636,"endHours":18.83329605171103,"quality":"inauspicious"},{"name":"Chala","start":"18:50","end":"20:29","startHours":18.83329605171103,"endHours":20.479459226501426,"quality":"neutral"},{"name":"Labha","start":"20:29","end":"22:08","startHours":20.479459226501426,"endHours":22.125622401291825,"quality":"auspicious"},{"name":"Amṛta","start":"22:08","end":"23:46","startHours":22.125622401291825,"endHours":23.77178557608222,"quality":"auspicious"},{"name":"Kāla","start":"23:46","end":"01:25","startHours":23.77178557608222,"endHours":25.417948750872615,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"03:04","startHours":25.417948750872615,"endHours":27.064111925663013,"quality":"auspicious"},{"name":"Roga","start":"03:04","end":"04:43","startHours":27.064111925663013,"endHours":28.71027510045341,"quality":"inauspicious"},{"name":"Udveg","start":"04:43","end":"06:21","startHours":28.71027510045341,"endHours":30.356438275243804,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.356438275243804,"endHours":7.356438275243804,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.356438275243804,"endHours":8.356438275243804,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.356438275243804,"endHours":9.356438275243804,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.356438275243804,"endHours":10.356438275243804,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.356438275243804,"endHours":11.356438275243804,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.356438275243804,"endHours":12.356438275243804,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.356438275243804,"endHours":13.356438275243804,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.356438275243804,"endHours":14.356438275243804,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.356438275243804,"endHours":15.356438275243804,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.356438275243804,"endHours":16.356438275243804,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.356438275243804,"endHours":17.356438275243804,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.356438275243804,"endHours":18.356438275243804,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.356438275243804,"endHours":19.356438275243804,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.356438275243804,"endHours":20.356438275243804,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.356438275243804,"endHours":21.356438275243804,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.356438275243804,"endHours":22.356438275243804,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.356438275243804,"endHours":23.356438275243804,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.356438275243804,"endHours":24.356438275243804,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.356438275243804,"endHours":25.356438275243804,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.356438275243804,"endHours":26.356438275243804,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.356438275243804,"endHours":27.356438275243804,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.356438275243804,"endHours":28.356438275243804,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.356438275243804,"endHours":29.356438275243804,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.356438275243804,"endHours":30.356438275243804,"planetary_lord":"Sun"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.564993666931777,"eotMinutes":14.876865435066838,"ayanamsa":19.5348}},"calendars":{"vikram_samvat":1747,"vikram_samvatsara":"Subhānu","saka_samvat":1612,"saka_samvatsara":"Pramoda","bengali_samvat":1097,"malayalam_era":866,"nanakshahi_year":221,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Caturdaśī · Vikram 1747 Subhānu · Śaka 1612 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 November 15, 1690 CE · Ayodhyā · Vidhyamitra","description":"November 15, 1690 CE for Ayodhyā: Śukla Caturdaśī, sūryodaya 06:21, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1690-11-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1690-11-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/1690-11-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/1690-11-15","x-default":"https://vidhyamitra.com/city/ayodhya/1690-11-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T22:40:52.504Z","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":"2026-06-02T22:40:52.504Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T22:40:52.504Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}