{"id":"vidhyamitra:city-day:ayodhya:2036-10-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2036-10-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2036-10-20","date_display":"October 20, 2036 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":2036,"month":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464986.770833,"kali_year":5138,"ahargana":1876521.2708,"sun":{"sidereal_longitude":182.0573,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":190.882,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":8.8247,"elapsed_within_tithi_degrees":8.8247},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.882,"elapsed_within_degrees":4.2153},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.9393},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2036,"month":10,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2464986.770833,"ahargana":1876521.2708,"kali_year":5138,"ayanamsa_lahiri":24.3671,"grahas":{"sun":{"sidereal_longitude":182.87003600000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":190.00953600000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":4.4016},"mars":{"sidereal_longitude":173.526436,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":180.61813600000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":60.962436000000025,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":146.613836,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":125.48003600000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":112.8726,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":292.8726,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"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":2036,"month":10,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464986.770833,"kali_year":5138,"ahargana":1876521.2708,"sun":{"sidereal_longitude":182.0573,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":190.882,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":8.8247,"elapsed_within_tithi_degrees":8.8247},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.882,"elapsed_within_degrees":4.2153},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.9393},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.402,"elongation":8.825},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.402,"opposition_distance":171.175}},"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":"06:03","sunsetLocal":"17:28","solarNoonLocal":"11:45","dayLengthHours":11.41160154202084,"dayLengthDisplay":"11 Hours 24 Mins 42 Secs","nightLengthDisplay":"12 Hours 35 Mins 18 Secs","moonriseLocal":"06:38","moonsetLocal":"17:50","rahuKala":{"name":"Rāhu Kāla","start":"07:29","end":"08:54","startHours":7.478768234338334,"endHours":8.90521842709094,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:20","end":"11:45","startHours":10.331668619843544,"endHours":11.758118812596148,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:11","end":"14:37","startHours":13.184569005348754,"endHours":14.61101919810136,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:43","end":"09:06","startHours":8.715025068057258,"endHours":9.09541178612462,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:32","end":"06:50","startHours":6.527801439169931,"endHours":6.83211081362382,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:08","startHours":11.377732094528787,"endHours":12.13850553066351,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:17","startHours":4.530771169316283,"endHours":5.291544605451007,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:03","startHours":5.101351246417326,"endHours":6.052318041585729,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:40","end":"14:25","startHours":13.660052402932955,"endHours":14.420825839067678,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:16","end":"17:40","startHours":17.26391958360657,"endHours":17.663919583606567,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:28","end":"17:56","startHours":17.463919583606568,"endHours":17.93940298119077,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:13","end":"18:58","startHours":17.213919583606568,"endHours":18.963919583606568,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:08","startHours":23.37773209452879,"endHours":24.138505530663508,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:03","end":"07:29","startHours":6.052318041585729,"endHours":7.478768234338334,"quality":"auspicious"},{"name":"Kāla","start":"07:29","end":"08:54","startHours":7.478768234338334,"endHours":8.90521842709094,"quality":"inauspicious"},{"name":"Śubha","start":"08:54","end":"10:20","startHours":8.90521842709094,"endHours":10.331668619843544,"quality":"auspicious"},{"name":"Roga","start":"10:20","end":"11:45","startHours":10.331668619843544,"endHours":11.758118812596148,"quality":"inauspicious"},{"name":"Udveg","start":"11:45","end":"13:11","startHours":11.758118812596148,"endHours":13.184569005348754,"quality":"inauspicious"},{"name":"Chala","start":"13:11","end":"14:37","startHours":13.184569005348754,"endHours":14.61101919810136,"quality":"neutral"},{"name":"Labha","start":"14:37","end":"16:02","startHours":14.61101919810136,"endHours":16.037469390853964,"quality":"auspicious"},{"name":"Amṛta","start":"16:02","end":"17:28","startHours":16.037469390853964,"endHours":17.463919583606568,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:28","end":"19:02","startHours":17.463919583606568,"endHours":19.037469390853964,"quality":"neutral"},{"name":"Labha","start":"19:02","end":"20:37","startHours":19.037469390853964,"endHours":20.61101919810136,"quality":"auspicious"},{"name":"Amṛta","start":"20:37","end":"22:11","startHours":20.61101919810136,"endHours":22.184569005348752,"quality":"auspicious"},{"name":"Kāla","start":"22:11","end":"23:45","startHours":22.184569005348752,"endHours":23.758118812596148,"quality":"inauspicious"},{"name":"Śubha","start":"23:45","end":"01:20","startHours":23.758118812596148,"endHours":25.331668619843544,"quality":"auspicious"},{"name":"Roga","start":"01:20","end":"02:54","startHours":25.331668619843544,"endHours":26.905218427090936,"quality":"inauspicious"},{"name":"Udveg","start":"02:54","end":"04:29","startHours":26.905218427090936,"endHours":28.478768234338332,"quality":"inauspicious"},{"name":"Chala","start":"04:29","end":"06:03","startHours":28.478768234338332,"endHours":30.05231804158573,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.052318041585729,"endHours":7.052318041585729,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.052318041585729,"endHours":8.052318041585728,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.052318041585728,"endHours":9.052318041585728,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.052318041585728,"endHours":10.052318041585728,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.052318041585728,"endHours":11.052318041585728,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.052318041585728,"endHours":12.052318041585728,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.052318041585728,"endHours":13.052318041585728,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.052318041585728,"endHours":14.052318041585728,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.052318041585728,"endHours":15.052318041585728,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.052318041585728,"endHours":16.05231804158573,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.05231804158573,"endHours":17.05231804158573,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.05231804158573,"endHours":18.05231804158573,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.05231804158573,"endHours":19.05231804158573,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.05231804158573,"endHours":20.05231804158573,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.05231804158573,"endHours":21.05231804158573,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.05231804158573,"endHours":22.05231804158573,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.05231804158573,"endHours":23.05231804158573,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.05231804158573,"endHours":24.05231804158573,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.05231804158573,"endHours":25.05231804158573,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.05231804158573,"endHours":26.05231804158573,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.05231804158573,"endHours":27.05231804158573,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.05231804158573,"endHours":28.05231804158573,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.05231804158573,"endHours":29.05231804158573,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.05231804158573,"endHours":30.05231804158573,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-10.488136207769394,"eotMinutes":15.696871244231174,"ayanamsa":24.3671}},"calendars":{"vikram_samvat":2093,"vikram_samvatsara":"Śukla","saka_samvat":1958,"saka_samvatsara":"Nala","bengali_samvat":1443,"malayalam_era":1212,"nanakshahi_year":567,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Pratipada · Vikram 2093 Śukla · Śaka 1958 Nala"},"festivals":[{"id":"govardhana-puja","name":"Govardhana Pūjā (Annakūṭa)","name_sanskrit":"गोवर्धन पूजा","tradition":"Vaishnava","associated_deity":"Krishna (Govardhana-dhārī)","significance":"Krishna lifted Govardhana to protect Vraja from Indra's wrath. Day 4 of Diwali.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 10.24-27"]},{"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":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 20, 2036 CE · Ayodhyā · Vidhyamitra","description":"October 20, 2036 CE for Ayodhyā: Śukla Pratipada, sūryodaya 06:03, sūryāsta 17:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2036-10-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2036-10-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2036-10-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2036-10-20","x-default":"https://vidhyamitra.com/city/ayodhya/2036-10-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:28:33.437Z","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":"2026-05-15T16:28:33.437Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:28:33.437Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}