{"id":"vidhyamitra:city-day:ayodhya:1697-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1697-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1697-10-01","date_display":"October 1, 1697 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":1697,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2341150.770833,"kali_year":4799,"ahargana":1752685.2708,"sun":{"sidereal_longitude":168.8869,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":356.681,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":187.7941,"elapsed_within_tithi_degrees":7.7941},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":356.681,"elapsed_within_degrees":10.0143},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.5679},"karana":{"half_tithi_index":31,"name":"Kaulava"},"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":1697,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2341150.770833,"ahargana":1752685.2708,"kali_year":4799,"ayanamsa_lahiri":19.6308,"grahas":{"sun":{"sidereal_longitude":168.90198199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":357.630782,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":1.3608},"mars":{"sidereal_longitude":121.79348200000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":195.918182,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":195.26088200000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":129.269682,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":286.0921820000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":194.2998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":14.2998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1697,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2341150.770833,"kali_year":4799,"ahargana":1752685.2708,"sun":{"sidereal_longitude":168.8869,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":356.681,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":187.7941,"elapsed_within_tithi_degrees":7.7941},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":356.681,"elapsed_within_degrees":10.0143},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.5679},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.361,"elongation":172.206},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.361,"opposition_distance":7.794}},"eclipse_window_40days":[{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":-0.8,"elongation":0.539}]},"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":"17:47","solarNoonLocal":"11:50","dayLengthHours":11.896522186652284,"dayLengthDisplay":"11 Hours 53 Mins 47 Secs","nightLengthDisplay":"12 Hours 06 Mins 13 Secs","moonriseLocal":"18:09","moonsetLocal":"06:41","rahuKala":{"name":"Rāhu Kāla","start":"14:48","end":"16:18","startHours":14.807734476886665,"endHours":16.2947997502182,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:52","end":"10:21","startHours":8.859473383560523,"endHours":10.346538656892058,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:50","end":"13:19","startHours":11.833603930223592,"endHours":13.320669203555129,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:03","startHours":8.661198013782984,"endHours":9.05774875333806,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:23","end":"06:42","startHours":6.381031261341296,"endHours":6.698271852985357,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:14","startHours":11.437053190668516,"endHours":12.230154669778669,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:06","startHours":4.299139878677147,"endHours":5.092241357787299,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"05:53","startHours":4.893965988009761,"endHours":5.885342836897451,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:37","startHours":13.816357627998975,"endHours":14.609459107109128,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.581865023549735,"endHours":17.981865023549734,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:17","startHours":17.781865023549734,"endHours":18.27755344799358,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.531865023549734,"endHours":19.281865023549734,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:14","startHours":23.437053190668518,"endHours":24.230154669778667,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:53","end":"07:22","startHours":5.885342836897451,"endHours":7.372408110228987,"quality":"inauspicious"},{"name":"Udveg","start":"07:22","end":"08:52","startHours":7.372408110228987,"endHours":8.859473383560523,"quality":"inauspicious"},{"name":"Chala","start":"08:52","end":"10:21","startHours":8.859473383560523,"endHours":10.346538656892058,"quality":"neutral"},{"name":"Labha","start":"10:21","end":"11:50","startHours":10.346538656892058,"endHours":11.833603930223592,"quality":"auspicious"},{"name":"Amṛta","start":"11:50","end":"13:19","startHours":11.833603930223592,"endHours":13.320669203555129,"quality":"auspicious"},{"name":"Kāla","start":"13:19","end":"14:48","startHours":13.320669203555129,"endHours":14.807734476886665,"quality":"inauspicious"},{"name":"Śubha","start":"14:48","end":"16:18","startHours":14.807734476886665,"endHours":16.2947997502182,"quality":"auspicious"},{"name":"Roga","start":"16:18","end":"17:47","startHours":16.2947997502182,"endHours":17.781865023549734,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:47","end":"19:18","startHours":17.781865023549734,"endHours":19.2947997502182,"quality":"inauspicious"},{"name":"Śubha","start":"19:18","end":"20:48","startHours":19.2947997502182,"endHours":20.807734476886665,"quality":"auspicious"},{"name":"Roga","start":"20:48","end":"22:19","startHours":20.807734476886665,"endHours":22.320669203555127,"quality":"inauspicious"},{"name":"Udveg","start":"22:19","end":"23:50","startHours":22.320669203555127,"endHours":23.833603930223592,"quality":"inauspicious"},{"name":"Chala","start":"23:50","end":"01:21","startHours":23.833603930223592,"endHours":25.346538656892058,"quality":"neutral"},{"name":"Labha","start":"01:21","end":"02:52","startHours":25.346538656892058,"endHours":26.85947338356052,"quality":"auspicious"},{"name":"Amṛta","start":"02:52","end":"04:22","startHours":26.85947338356052,"endHours":28.372408110228985,"quality":"auspicious"},{"name":"Kāla","start":"04:22","end":"05:53","startHours":28.372408110228985,"endHours":29.88534283689745,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.885342836897451,"endHours":6.885342836897451,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.885342836897451,"endHours":7.885342836897451,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.885342836897451,"endHours":8.88534283689745,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.88534283689745,"endHours":9.88534283689745,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.88534283689745,"endHours":10.88534283689745,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.88534283689745,"endHours":11.88534283689745,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.88534283689745,"endHours":12.88534283689745,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.88534283689745,"endHours":13.88534283689745,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.88534283689745,"endHours":14.88534283689745,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.88534283689745,"endHours":15.88534283689745,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.88534283689745,"endHours":16.88534283689745,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.88534283689745,"endHours":17.88534283689745,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.88534283689745,"endHours":18.88534283689745,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.88534283689745,"endHours":19.88534283689745,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.88534283689745,"endHours":20.88534283689745,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.88534283689745,"endHours":21.88534283689745,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.88534283689745,"endHours":22.88534283689745,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.88534283689745,"endHours":23.88534283689745,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.88534283689745,"endHours":24.88534283689745,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.88534283689745,"endHours":25.88534283689745,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.88534283689745,"endHours":26.88534283689745,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.88534283689745,"endHours":27.88534283689745,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.88534283689745,"endHours":28.88534283689745,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.88534283689745,"endHours":29.88534283689745,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.383199079884373,"eotMinutes":11.167764186584405,"ayanamsa":19.6308}},"calendars":{"vikram_samvat":1754,"vikram_samvatsara":"Vikṛti","saka_samvat":1619,"saka_samvatsara":"Īśvara","bengali_samvat":1104,"malayalam_era":873,"nanakshahi_year":228,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Pratipada · Vikram 1754 Vikṛti · Śaka 1619 Īśvara"},"festivals":[],"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 October 1, 1697 CE · Ayodhyā · Vidhyamitra","description":"October 1, 1697 CE for Ayodhyā: Kṛṣṇa Pratipada, sūryodaya 05:53, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1697-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1697-10-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/1697-10-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/1697-10-01","x-default":"https://vidhyamitra.com/city/ayodhya/1697-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T08:47:18.851Z","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":"2026-06-02T08:47:18.851Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T08:47:18.851Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}