{"id":"vidhyamitra:city-day:vrindavan:2183-11-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2183-11-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2183-11-13","date_display":"November 13, 2183 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":2183,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518700.770833,"kali_year":5285,"ahargana":1930235.2708,"sun":{"sidereal_longitude":203.0918,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":176.6409,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.5491,"elapsed_within_tithi_degrees":9.5491},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":176.6409,"elapsed_within_degrees":3.3075},"yoga":{"number":2,"name":"Prīti","sum_longitude":19.7326},"karana":{"half_tithi_index":55,"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":2183,"month":11,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518700.770833,"ahargana":1930235.2708,"kali_year":5285,"ayanamsa_lahiri":26.4215,"grahas":{"sun":{"sidereal_longitude":204.174166,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":178.56256600000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":2.2343},"mars":{"sidereal_longitude":218.93036600000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":215.89986599999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":189.12276599999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":164.29326600000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":123.20166599999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":146.8464,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":326.8464,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"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":2183,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518700.770833,"kali_year":5285,"ahargana":1930235.2708,"sun":{"sidereal_longitude":203.0918,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":176.6409,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.5491,"elapsed_within_tithi_degrees":9.5491},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":176.6409,"elapsed_within_degrees":3.3075},"yoga":{"number":2,"name":"Prīti","sum_longitude":19.7326},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.234,"elongation":26.451},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.234,"opposition_distance":153.549}},"eclipse_window_40days":[]},"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":"06:39","sunsetLocal":"17:29","solarNoonLocal":"12:04","dayLengthHours":10.839310800416882,"dayLengthDisplay":"10 Hours 50 Mins 22 Secs","nightLengthDisplay":"13 Hours 09 Mins 38 Secs","moonriseLocal":"04:39","moonsetLocal":"16:04","rahuKala":{"name":"Rāhu Kāla","start":"13:25","end":"14:47","startHours":13.423297169811146,"endHours":14.778211019863257,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:39","end":"08:00","startHours":6.648727919550594,"endHours":8.003641769602705,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:22","end":"10:43","startHours":9.358555619654815,"endHours":10.713469469706926,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:32","startHours":9.177900439647868,"endHours":9.539210799661763,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:23","startHours":7.100365869567964,"endHours":7.389414157579081,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:26","startHours":11.70707295974514,"endHours":12.429693679772932,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:12","end":"05:56","startHours":5.20348647949501,"endHours":5.926107199522802,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:39","startHours":5.745452019515854,"endHours":6.648727919550594,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:52","end":"14:36","startHours":13.874935119828516,"endHours":14.597555839856309,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:17","end":"17:41","startHours":17.288038719967478,"endHours":17.688038719967476,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:29","end":"17:56","startHours":17.488038719967477,"endHours":17.93967666998485,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:14","end":"18:59","startHours":17.238038719967477,"endHours":18.988038719967477,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:26","startHours":23.70707295974514,"endHours":24.42969367977293,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:39","end":"08:00","startHours":6.648727919550594,"endHours":8.003641769602705,"quality":"auspicious"},{"name":"Roga","start":"08:00","end":"09:22","startHours":8.003641769602705,"endHours":9.358555619654815,"quality":"inauspicious"},{"name":"Udveg","start":"09:22","end":"10:43","startHours":9.358555619654815,"endHours":10.713469469706926,"quality":"inauspicious"},{"name":"Chala","start":"10:43","end":"12:04","startHours":10.713469469706926,"endHours":12.068383319759036,"quality":"neutral"},{"name":"Labha","start":"12:04","end":"13:25","startHours":12.068383319759036,"endHours":13.423297169811146,"quality":"auspicious"},{"name":"Amṛta","start":"13:25","end":"14:47","startHours":13.423297169811146,"endHours":14.778211019863257,"quality":"auspicious"},{"name":"Kāla","start":"14:47","end":"16:08","startHours":14.778211019863257,"endHours":16.133124869915367,"quality":"inauspicious"},{"name":"Śubha","start":"16:08","end":"17:29","startHours":16.133124869915367,"endHours":17.488038719967477,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:29","end":"19:08","startHours":17.488038719967477,"endHours":19.133124869915367,"quality":"auspicious"},{"name":"Kāla","start":"19:08","end":"20:47","startHours":19.133124869915367,"endHours":20.778211019863257,"quality":"inauspicious"},{"name":"Śubha","start":"20:47","end":"22:25","startHours":20.778211019863257,"endHours":22.423297169811146,"quality":"auspicious"},{"name":"Roga","start":"22:25","end":"00:04","startHours":22.423297169811146,"endHours":24.068383319759036,"quality":"inauspicious"},{"name":"Udveg","start":"00:04","end":"01:43","startHours":24.068383319759036,"endHours":25.713469469706926,"quality":"inauspicious"},{"name":"Chala","start":"01:43","end":"03:22","startHours":25.713469469706926,"endHours":27.358555619654815,"quality":"neutral"},{"name":"Labha","start":"03:22","end":"05:00","startHours":27.358555619654815,"endHours":29.003641769602705,"quality":"auspicious"},{"name":"Amṛta","start":"05:00","end":"06:39","startHours":29.003641769602705,"endHours":30.648727919550595,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.648727919550594,"endHours":7.648727919550594,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.648727919550594,"endHours":8.648727919550595,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.648727919550595,"endHours":9.648727919550595,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.648727919550595,"endHours":10.648727919550595,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.648727919550595,"endHours":11.648727919550595,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.648727919550595,"endHours":12.648727919550595,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.648727919550595,"endHours":13.648727919550595,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.648727919550595,"endHours":14.648727919550595,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.648727919550595,"endHours":15.648727919550595,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.648727919550595,"endHours":16.648727919550595,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.648727919550595,"endHours":17.648727919550595,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.648727919550595,"endHours":18.648727919550595,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.648727919550595,"endHours":19.648727919550595,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.648727919550595,"endHours":20.648727919550595,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.648727919550595,"endHours":21.648727919550595,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.648727919550595,"endHours":22.648727919550595,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.648727919550595,"endHours":23.648727919550595,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.648727919550595,"endHours":24.648727919550595,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.648727919550595,"endHours":25.648727919550595,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.648727919550595,"endHours":26.648727919550595,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.648727919550595,"endHours":27.648727919550595,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.648727919550595,"endHours":28.648727919550595,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.648727919550595,"endHours":29.648727919550595,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.648727919550595,"endHours":30.648727919550595,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Kāladaṇḍa","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":-17.89792342807722,"eotMinutes":15.25980081445791,"ayanamsa":26.4215}},"calendars":{"vikram_samvat":2240,"vikram_samvatsara":"Durmukhi","saka_samvat":2105,"saka_samvatsara":"Subhānu","bengali_samvat":1590,"malayalam_era":1359,"nanakshahi_year":714,"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":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Trayodaśī · Vikram 2240 Durmukhi · Śaka 2105 Subhānu"},"festivals":[{"id":"dhanteras","name":"Dhanteras (Dhanvantari Jayantī)","name_sanskrit":"धनतेरस / धन्वन्तरि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dhanvantari (Āyurveda-deva, avatāra of Viṣṇu)","significance":"Birth of Dhanvantari from samudra-mathana with amṛta-kalaśa. Day 1 of Diwali.","vrata":true,"detection":{"tithi_number":28,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 8.8.32-34"]},{"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":"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":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga November 13, 2183 CE · Vṛndāvana · Vidhyamitra","description":"November 13, 2183 CE for Vṛndāvana: Kṛṣṇa Trayodaśī, sūryodaya 06:39, sūryāsta 17:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2183-11-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2183-11-13","sa":"https://sa.vidhyamitra.com/city/vrindavan/2183-11-13","hi":"https://hi.vidhyamitra.com/city/vrindavan/2183-11-13","x-default":"https://vidhyamitra.com/city/vrindavan/2183-11-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:56:05.844Z","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":"2026-05-31T16:56:05.844Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:56:05.844Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}