{"id":"vidhyamitra:city-day:ayodhya:2188-10-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2188-10-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2188-10-25","date_display":"October 25, 2188 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":2188,"month":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520508.770833,"kali_year":5290,"ahargana":1932043.2708,"sun":{"sidereal_longitude":184.7189,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":246.4604,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.7414,"elapsed_within_tithi_degrees":1.7414},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":246.4604,"elapsed_within_degrees":6.4604},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":71.1793},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2188,"month":10,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2520508.770833,"ahargana":1932043.2708,"kali_year":5290,"ayanamsa_lahiri":26.4906,"grahas":{"sun":{"sidereal_longitude":185.89248699999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":250.29458699999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":-1.1947},"mars":{"sidereal_longitude":137.33358699999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":193.18638699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":331.1077869999999,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":159.047687,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":179.13808700000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":51.0499,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":231.0499,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2188,"month":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520508.770833,"kali_year":5290,"ahargana":1932043.2708,"sun":{"sidereal_longitude":184.7189,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":246.4604,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.7414,"elapsed_within_tithi_degrees":1.7414},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":246.4604,"elapsed_within_degrees":6.4604},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":71.1793},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.195,"elongation":61.741},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.195,"opposition_distance":118.259}},"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":"06:06","sunsetLocal":"17:23","solarNoonLocal":"11:45","dayLengthHours":11.285011351695498,"dayLengthDisplay":"11 Hours 17 Mins 06 Secs","nightLengthDisplay":"12 Hours 42 Mins 54 Secs","moonriseLocal":"10:50","moonsetLocal":"21:15","rahuKala":{"name":"Rāhu Kāla","start":"08:56","end":"10:20","startHours":8.927899510960028,"endHours":10.338525929921964,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:10","end":"14:34","startHours":13.15977876784584,"endHours":14.570405186807776,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:06","end":"07:31","startHours":6.106646673036153,"endHours":7.51727309199809,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:07","startHours":8.739815988431769,"endHours":9.115983033488286,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:53","startHours":6.576855479356798,"endHours":6.877789115402011,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:08","startHours":11.372985303827384,"endHours":12.12531939394042,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:21","startHours":4.601978492810086,"endHours":5.35431258292312,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:10","end":"06:06","startHours":5.166229060394861,"endHours":6.106646673036153,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:38","end":"14:23","startHours":13.629987574166485,"endHours":14.382321664279518,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:11","end":"17:35","startHours":17.19165802473165,"endHours":17.59165802473165,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:23","end":"17:52","startHours":17.39165802473165,"endHours":17.861866831052296,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:08","end":"18:53","startHours":17.14165802473165,"endHours":18.89165802473165,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:08","startHours":23.372985303827388,"endHours":24.12531939394042,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:06","end":"07:31","startHours":6.106646673036153,"endHours":7.51727309199809,"quality":"inauspicious"},{"name":"Śubha","start":"07:31","end":"08:56","startHours":7.51727309199809,"endHours":8.927899510960028,"quality":"auspicious"},{"name":"Roga","start":"08:56","end":"10:20","startHours":8.927899510960028,"endHours":10.338525929921964,"quality":"inauspicious"},{"name":"Udveg","start":"10:20","end":"11:45","startHours":10.338525929921964,"endHours":11.749152348883902,"quality":"inauspicious"},{"name":"Chala","start":"11:45","end":"13:10","startHours":11.749152348883902,"endHours":13.15977876784584,"quality":"neutral"},{"name":"Labha","start":"13:10","end":"14:34","startHours":13.15977876784584,"endHours":14.570405186807776,"quality":"auspicious"},{"name":"Amṛta","start":"14:34","end":"15:59","startHours":14.570405186807776,"endHours":15.981031605769713,"quality":"auspicious"},{"name":"Kāla","start":"15:59","end":"17:23","startHours":15.981031605769713,"endHours":17.39165802473165,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:23","end":"18:59","startHours":17.39165802473165,"endHours":18.981031605769715,"quality":"auspicious"},{"name":"Amṛta","start":"18:59","end":"20:34","startHours":18.981031605769715,"endHours":20.570405186807776,"quality":"auspicious"},{"name":"Kāla","start":"20:34","end":"22:10","startHours":20.570405186807776,"endHours":22.15977876784584,"quality":"inauspicious"},{"name":"Śubha","start":"22:10","end":"23:45","startHours":22.15977876784584,"endHours":23.749152348883904,"quality":"auspicious"},{"name":"Roga","start":"23:45","end":"01:20","startHours":23.749152348883904,"endHours":25.338525929921964,"quality":"inauspicious"},{"name":"Udveg","start":"01:20","end":"02:56","startHours":25.338525929921964,"endHours":26.927899510960028,"quality":"inauspicious"},{"name":"Chala","start":"02:56","end":"04:31","startHours":26.927899510960028,"endHours":28.517273091998092,"quality":"neutral"},{"name":"Labha","start":"04:31","end":"06:06","startHours":28.517273091998092,"endHours":30.106646673036153,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:06","end":"07:06","startHours":6.106646673036153,"endHours":7.106646673036153,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:06","end":"08:06","startHours":7.106646673036153,"endHours":8.106646673036153,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:06","end":"09:06","startHours":8.106646673036153,"endHours":9.106646673036153,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:06","end":"10:06","startHours":9.106646673036153,"endHours":10.106646673036153,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:06","end":"11:06","startHours":10.106646673036153,"endHours":11.106646673036153,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:06","end":"12:06","startHours":11.106646673036153,"endHours":12.106646673036153,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:06","end":"13:06","startHours":12.106646673036153,"endHours":13.106646673036153,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:06","end":"14:06","startHours":13.106646673036153,"endHours":14.106646673036153,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:06","end":"15:06","startHours":14.106646673036153,"endHours":15.106646673036153,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:06","end":"16:06","startHours":15.106646673036153,"endHours":16.106646673036153,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:06","end":"17:06","startHours":16.106646673036153,"endHours":17.106646673036153,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:06","end":"18:06","startHours":17.106646673036153,"endHours":18.106646673036153,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:06","end":"19:06","startHours":18.106646673036153,"endHours":19.106646673036153,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:06","end":"20:06","startHours":19.106646673036153,"endHours":20.106646673036153,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:06","end":"21:06","startHours":20.106646673036153,"endHours":21.106646673036153,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:06","end":"22:06","startHours":21.106646673036153,"endHours":22.106646673036153,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:06","end":"23:06","startHours":22.106646673036153,"endHours":23.106646673036153,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:06","end":"00:06","startHours":23.106646673036153,"endHours":24.106646673036153,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:06","end":"01:06","startHours":24.106646673036153,"endHours":25.106646673036153,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:06","end":"02:06","startHours":25.106646673036153,"endHours":26.106646673036153,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:06","end":"03:06","startHours":26.106646673036153,"endHours":27.106646673036153,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:06","end":"04:06","startHours":27.106646673036153,"endHours":28.106646673036153,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:06","end":"05:06","startHours":28.106646673036153,"endHours":29.106646673036153,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:06","end":"06:06","startHours":29.106646673036153,"endHours":30.106646673036153,"planetary_lord":"Mercury"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.29918989229226,"eotMinutes":16.234859066965946,"ayanamsa":26.4906}},"calendars":{"vikram_samvat":2245,"vikram_samvatsara":"Plava","saka_samvat":2110,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1595,"malayalam_era":1364,"nanakshahi_year":719,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Ṣaṣṭhī · Vikram 2245 Plava · Śaka 2110 Sarvadhāri"},"festivals":[{"id":"chhath-puja","name":"Chhaṭh Pūjā","name_sanskrit":"छठ पूजा","tradition":"Regional","associated_deity":"Sūrya + Chhaṭhī Mātā","significance":"Bihar/UP festival worshiping Sūrya. 6th day of Kārtika Śukla.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":2},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 25, 2188 CE · Ayodhyā · Vidhyamitra","description":"October 25, 2188 CE for Ayodhyā: Śukla Ṣaṣṭhī, sūryodaya 06:06, sūryāsta 17:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2188-10-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2188-10-25","sa":"https://sa.vidhyamitra.com/city/ayodhya/2188-10-25","hi":"https://hi.vidhyamitra.com/city/ayodhya/2188-10-25","x-default":"https://vidhyamitra.com/city/ayodhya/2188-10-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T15:00:43.952Z","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":"2026-05-22T15:00:43.952Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T15:00:43.952Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}