{"id":"vidhyamitra:city-day:ayodhya:2261-10-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2261-10-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2261-10-31","date_display":"October 31, 2261 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":2261,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2547176.770833,"kali_year":5363,"ahargana":1958711.2708,"sun":{"sidereal_longitude":188.828,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":268.4491,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.6211,"elapsed_within_tithi_degrees":7.6211},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.4491,"elapsed_within_degrees":1.7824},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":97.2771},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2261,"month":10,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2547176.770833,"ahargana":1958711.2708,"kali_year":5363,"ayanamsa_lahiri":27.5106,"grahas":{"sun":{"sidereal_longitude":190.164674,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":270.8948740000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":-0.8114},"mars":{"sidereal_longitude":92.55497400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":205.66637400000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":44.192773999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":182.68067399999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":333.975674,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":78.0509,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":258.0509,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2261,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2547176.770833,"kali_year":5363,"ahargana":1958711.2708,"sun":{"sidereal_longitude":188.828,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":268.4491,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.6211,"elapsed_within_tithi_degrees":7.6211},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.4491,"elapsed_within_degrees":1.7824},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":97.2771},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.811,"elongation":79.621},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.811,"opposition_distance":100.379}},"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":"06:10","sunsetLocal":"17:20","solarNoonLocal":"11:45","dayLengthHours":11.159546538388787,"dayLengthDisplay":"11 Hours 09 Mins 34 Secs","nightLengthDisplay":"12 Hours 50 Mins 26 Secs","moonriseLocal":"11:48","moonsetLocal":"22:27","rahuKala":{"name":"Rāhu Kāla","start":"13:08","end":"14:32","startHours":13.14046365812313,"endHours":14.535406975421727,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:10","end":"07:34","startHours":6.165747071630138,"endHours":7.5606903889287365,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:21","startHours":8.955633706227335,"endHours":10.350577023525933,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:08","startHours":8.769641263920855,"endHours":9.141626148533813,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:56","startHours":6.630728177396337,"endHours":6.9283160850867045,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:07","startHours":11.37353545621157,"endHours":12.11750522543749,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:41","end":"05:25","startHours":4.677807533178299,"endHours":5.421777302404219,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:10","startHours":5.2357848600977395,"endHours":6.165747071630138,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:36","end":"14:21","startHours":13.605444763889329,"endHours":14.349414533115247,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:08","end":"17:32","startHours":17.125293610018925,"endHours":17.525293610018924,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:20","end":"17:47","startHours":17.325293610018925,"endHours":17.790274715785124,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:05","end":"18:50","startHours":17.075293610018925,"endHours":18.825293610018925,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:07","startHours":23.37353545621157,"endHours":24.11750522543749,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:10","end":"07:34","startHours":6.165747071630138,"endHours":7.5606903889287365,"quality":"auspicious"},{"name":"Roga","start":"07:34","end":"08:57","startHours":7.5606903889287365,"endHours":8.955633706227335,"quality":"inauspicious"},{"name":"Udveg","start":"08:57","end":"10:21","startHours":8.955633706227335,"endHours":10.350577023525933,"quality":"inauspicious"},{"name":"Chala","start":"10:21","end":"11:45","startHours":10.350577023525933,"endHours":11.74552034082453,"quality":"neutral"},{"name":"Labha","start":"11:45","end":"13:08","startHours":11.74552034082453,"endHours":13.14046365812313,"quality":"auspicious"},{"name":"Amṛta","start":"13:08","end":"14:32","startHours":13.14046365812313,"endHours":14.535406975421727,"quality":"auspicious"},{"name":"Kāla","start":"14:32","end":"15:56","startHours":14.535406975421727,"endHours":15.930350292720327,"quality":"inauspicious"},{"name":"Śubha","start":"15:56","end":"17:20","startHours":15.930350292720327,"endHours":17.325293610018925,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:20","end":"18:56","startHours":17.325293610018925,"endHours":18.930350292720327,"quality":"auspicious"},{"name":"Kāla","start":"18:56","end":"20:32","startHours":18.930350292720327,"endHours":20.53540697542173,"quality":"inauspicious"},{"name":"Śubha","start":"20:32","end":"22:08","startHours":20.53540697542173,"endHours":22.14046365812313,"quality":"auspicious"},{"name":"Roga","start":"22:08","end":"23:45","startHours":22.14046365812313,"endHours":23.74552034082453,"quality":"inauspicious"},{"name":"Udveg","start":"23:45","end":"01:21","startHours":23.74552034082453,"endHours":25.350577023525933,"quality":"inauspicious"},{"name":"Chala","start":"01:21","end":"02:57","startHours":25.350577023525933,"endHours":26.955633706227335,"quality":"neutral"},{"name":"Labha","start":"02:57","end":"04:34","startHours":26.955633706227335,"endHours":28.560690388928734,"quality":"auspicious"},{"name":"Amṛta","start":"04:34","end":"06:10","startHours":28.560690388928734,"endHours":30.165747071630136,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.165747071630138,"endHours":7.165747071630138,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.165747071630138,"endHours":8.165747071630138,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.165747071630138,"endHours":9.165747071630138,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.165747071630138,"endHours":10.165747071630138,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.165747071630138,"endHours":11.165747071630138,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.165747071630138,"endHours":12.165747071630138,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.165747071630138,"endHours":13.165747071630138,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.165747071630138,"endHours":14.165747071630138,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.165747071630138,"endHours":15.165747071630138,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.165747071630138,"endHours":16.165747071630136,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.165747071630136,"endHours":17.165747071630136,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.165747071630136,"endHours":18.165747071630136,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.165747071630136,"endHours":19.165747071630136,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.165747071630136,"endHours":20.165747071630136,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.165747071630136,"endHours":21.165747071630136,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.165747071630136,"endHours":22.165747071630136,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.165747071630136,"endHours":23.165747071630136,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.165747071630136,"endHours":24.165747071630136,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.165747071630136,"endHours":25.165747071630136,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.165747071630136,"endHours":26.165747071630136,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.165747071630136,"endHours":27.165747071630136,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.165747071630136,"endHours":28.165747071630136,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.165747071630136,"endHours":29.165747071630136,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.165747071630136,"endHours":30.165747071630136,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.0688877976039,"eotMinutes":16.45277955052819,"ayanamsa":27.5106}},"calendars":{"vikram_samvat":2318,"vikram_samvatsara":"Ānanda","saka_samvat":2183,"saka_samvatsara":"Plava","bengali_samvat":1668,"malayalam_era":1437,"nanakshahi_year":792,"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":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Saptamī · Vikram 2318 Ānanda · Śaka 2183 Plava"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 31, 2261 CE · Ayodhyā · Vidhyamitra","description":"October 31, 2261 CE for Ayodhyā: Śukla Saptamī, sūryodaya 06:10, sūryāsta 17:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2261-10-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2261-10-31","sa":"https://sa.vidhyamitra.com/city/ayodhya/2261-10-31","hi":"https://hi.vidhyamitra.com/city/ayodhya/2261-10-31","x-default":"https://vidhyamitra.com/city/ayodhya/2261-10-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T01:51:56.473Z","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":"2026-05-31T01:51:56.473Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T01:51:56.473Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}