{"id":"vidhyamitra:city-day:vrindavan:2135-10-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2135-10-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2135-10-19","date_display":"October 19, 2135 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":2135,"month":10,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501143.770833,"kali_year":5237,"ahargana":1912678.2708,"sun":{"sidereal_longitude":178.4583,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":324.6134,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":146.1551,"elapsed_within_tithi_degrees":2.1551},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":324.6134,"elapsed_within_degrees":4.6134},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.0718},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":2135,"month":10,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501143.770833,"ahargana":1912678.2708,"kali_year":5237,"ayanamsa_lahiri":25.75,"grahas":{"sun":{"sidereal_longitude":179.51867300000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":326.885773,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":-2.4152},"mars":{"sidereal_longitude":91.85187300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":178.50967300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":170.67987300000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":133.502273,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":240.10517299999992,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":357.1008,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":177.1008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2135,"month":10,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501143.770833,"kali_year":5237,"ahargana":1912678.2708,"sun":{"sidereal_longitude":178.4583,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":324.6134,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":146.1551,"elapsed_within_tithi_degrees":2.1551},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":324.6134,"elapsed_within_degrees":4.6134},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.0718},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.415,"elongation":146.155},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.415,"opposition_distance":33.845}},"eclipse_window_40days":[{"offset_days":3,"type":"lunar","occurs":true,"moon_latitude":0.437,"opposition_distance":1.08}]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:21","sunsetLocal":"17:47","solarNoonLocal":"12:04","dayLengthHours":11.439604532040553,"dayLengthDisplay":"11 Hours 26 Mins 23 Secs","nightLengthDisplay":"12 Hours 33 Mins 37 Secs","moonriseLocal":"15:57","moonsetLocal":"03:50","rahuKala":{"name":"Rāhu Kāla","start":"12:04","end":"13:30","startHours":12.063509750472353,"endHours":13.493460316977423,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:46","end":"09:12","startHours":7.773658050957146,"endHours":9.203608617462216,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:38","end":"12:04","startHours":10.633559183967284,"endHours":12.063509750472353,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:24","startHours":9.012948541928207,"endHours":9.394268692996224,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:08","startHours":6.8203576732871,"endHours":7.125413794141515,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:27","startHours":11.682189599404333,"endHours":12.444829901540372,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:35","startHours":4.818426880180003,"endHours":5.5810671823160405,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:23","end":"06:21","startHours":5.390407106782031,"endHours":6.343707484452077,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:44","startHours":13.970110505812446,"endHours":14.732750807948483,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.58331201649263,"endHours":17.98331201649263,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:16","startHours":17.78331201649263,"endHours":18.259962205327653,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.53331201649263,"endHours":19.28331201649263,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:27","startHours":23.682189599404335,"endHours":24.44482990154037,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:21","end":"07:46","startHours":6.343707484452077,"endHours":7.773658050957146,"quality":"auspicious"},{"name":"Amṛta","start":"07:46","end":"09:12","startHours":7.773658050957146,"endHours":9.203608617462216,"quality":"auspicious"},{"name":"Kāla","start":"09:12","end":"10:38","startHours":9.203608617462216,"endHours":10.633559183967284,"quality":"inauspicious"},{"name":"Śubha","start":"10:38","end":"12:04","startHours":10.633559183967284,"endHours":12.063509750472353,"quality":"auspicious"},{"name":"Roga","start":"12:04","end":"13:30","startHours":12.063509750472353,"endHours":13.493460316977423,"quality":"inauspicious"},{"name":"Udveg","start":"13:30","end":"14:55","startHours":13.493460316977423,"endHours":14.923410883482491,"quality":"inauspicious"},{"name":"Chala","start":"14:55","end":"16:21","startHours":14.923410883482491,"endHours":16.35336144998756,"quality":"neutral"},{"name":"Labha","start":"16:21","end":"17:47","startHours":16.35336144998756,"endHours":17.78331201649263,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:47","end":"19:21","startHours":17.78331201649263,"endHours":19.35336144998756,"quality":"inauspicious"},{"name":"Chala","start":"19:21","end":"20:55","startHours":19.35336144998756,"endHours":20.923410883482493,"quality":"neutral"},{"name":"Labha","start":"20:55","end":"22:30","startHours":20.923410883482493,"endHours":22.493460316977423,"quality":"auspicious"},{"name":"Amṛta","start":"22:30","end":"00:04","startHours":22.493460316977423,"endHours":24.063509750472353,"quality":"auspicious"},{"name":"Kāla","start":"00:04","end":"01:38","startHours":24.063509750472353,"endHours":25.633559183967286,"quality":"inauspicious"},{"name":"Śubha","start":"01:38","end":"03:12","startHours":25.633559183967286,"endHours":27.203608617462216,"quality":"auspicious"},{"name":"Roga","start":"03:12","end":"04:46","startHours":27.203608617462216,"endHours":28.773658050957145,"quality":"inauspicious"},{"name":"Udveg","start":"04:46","end":"06:21","startHours":28.773658050957145,"endHours":30.343707484452075,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.343707484452077,"endHours":7.343707484452077,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.343707484452077,"endHours":8.343707484452077,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.343707484452077,"endHours":9.343707484452077,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.343707484452077,"endHours":10.343707484452077,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.343707484452077,"endHours":11.343707484452077,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.343707484452077,"endHours":12.343707484452077,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.343707484452077,"endHours":13.343707484452077,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.343707484452077,"endHours":14.343707484452077,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.343707484452077,"endHours":15.343707484452077,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.343707484452077,"endHours":16.343707484452075,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.343707484452075,"endHours":17.343707484452075,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.343707484452075,"endHours":18.343707484452075,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.343707484452075,"endHours":19.343707484452075,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.343707484452075,"endHours":20.343707484452075,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.343707484452075,"endHours":21.343707484452075,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.343707484452075,"endHours":22.343707484452075,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.343707484452075,"endHours":23.343707484452075,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.343707484452075,"endHours":24.343707484452075,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.343707484452075,"endHours":25.343707484452075,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.343707484452075,"endHours":26.343707484452075,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.343707484452075,"endHours":27.343707484452075,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.343707484452075,"endHours":28.343707484452075,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.343707484452075,"endHours":29.343707484452075,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.343707484452075,"endHours":30.343707484452075,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.774880604177296,"eotMinutes":15.552214971658897,"ayanamsa":25.75}},"calendars":{"vikram_samvat":2192,"vikram_samvatsara":"Kīlaka","saka_samvat":2057,"saka_samvatsara":"Manmatha","bengali_samvat":1542,"malayalam_era":1311,"nanakshahi_year":666,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","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":"Āśvina Śukla Trayodaśī · Vikram 2192 Kīlaka · Śaka 2057 Manmatha"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 19, 2135 CE · Vṛndāvana · Vidhyamitra","description":"October 19, 2135 CE for Vṛndāvana: Śukla Trayodaśī, sūryodaya 06:21, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2135-10-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2135-10-19","sa":"https://sa.vidhyamitra.com/city/vrindavan/2135-10-19","hi":"https://hi.vidhyamitra.com/city/vrindavan/2135-10-19","x-default":"https://vidhyamitra.com/city/vrindavan/2135-10-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T07:34:15.647Z","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":"2026-06-01T07:34:15.647Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T07:34:15.647Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}