{"id":"vidhyamitra:city-day:rishikesh:2111-11-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2111-11-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2111-11-13","date_display":"November 13, 2111 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":2111,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492402.770833,"kali_year":5213,"ahargana":1903937.2708,"sun":{"sidereal_longitude":203.7288,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":352.5422,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.8134,"elapsed_within_tithi_degrees":4.8134},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.5422,"elapsed_within_degrees":5.8755},"yoga":{"number":15,"name":"Vajra","sum_longitude":196.271},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2111,"month":11,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2492402.770833,"ahargana":1903937.2708,"kali_year":5213,"ayanamsa_lahiri":25.4157,"grahas":{"sun":{"sidereal_longitude":204.63474300000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":352.167743,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false,"latitude":-4.2866},"mars":{"sidereal_longitude":162.08124299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":205.570243,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":169.97324300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":161.57174299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":301.37494300000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":100.241,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":280.241,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"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":2111,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492402.770833,"kali_year":5213,"ahargana":1903937.2708,"sun":{"sidereal_longitude":203.7288,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":352.5422,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.8134,"elapsed_within_tithi_degrees":4.8134},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.5422,"elapsed_within_degrees":5.8755},"yoga":{"number":15,"name":"Vajra","sum_longitude":196.271},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.287,"elongation":148.813},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.287,"opposition_distance":31.187}},"eclipse_window_40days":[]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"06:40","sunsetLocal":"17:23","solarNoonLocal":"12:02","dayLengthHours":10.711660335216974,"dayLengthDisplay":"10 Hours 42 Mins 42 Secs","nightLengthDisplay":"13 Hours 17 Mins 18 Secs","moonriseLocal":"15:33","moonsetLocal":"04:11","rahuKala":{"name":"Rāhu Kāla","start":"10:41","end":"12:02","startHours":10.688872444523579,"endHours":12.0278299864257,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:42","end":"16:03","startHours":14.705745070229945,"endHours":16.044702612132067,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:01","end":"09:21","startHours":8.010957360719337,"endHours":9.349914902621459,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:32","startHours":9.171387230367841,"endHours":9.528442574875074,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:24","startHours":7.1183189994512555,"endHours":7.403963275057041,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:23","startHours":11.670774641918468,"endHours":12.384885330932933,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"05:57","startHours":5.243778440788285,"endHours":5.95788912980275,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:47","end":"06:40","startHours":5.779361457549133,"endHours":6.6719998188172145,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:32","startHours":13.813106708961865,"endHours":14.52721739797633,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:11","end":"17:35","startHours":17.18366015403419,"endHours":17.583660154034188,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:23","end":"17:50","startHours":17.38366015403419,"endHours":17.82997933466823,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:08","end":"18:53","startHours":17.13366015403419,"endHours":18.88366015403419,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:23","startHours":23.670774641918467,"endHours":24.384885330932935,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:40","end":"08:01","startHours":6.6719998188172145,"endHours":8.010957360719337,"quality":"neutral"},{"name":"Labha","start":"08:01","end":"09:21","startHours":8.010957360719337,"endHours":9.349914902621459,"quality":"auspicious"},{"name":"Amṛta","start":"09:21","end":"10:41","startHours":9.349914902621459,"endHours":10.688872444523579,"quality":"auspicious"},{"name":"Kāla","start":"10:41","end":"12:02","startHours":10.688872444523579,"endHours":12.0278299864257,"quality":"inauspicious"},{"name":"Śubha","start":"12:02","end":"13:22","startHours":12.0278299864257,"endHours":13.366787528327823,"quality":"auspicious"},{"name":"Roga","start":"13:22","end":"14:42","startHours":13.366787528327823,"endHours":14.705745070229945,"quality":"inauspicious"},{"name":"Udveg","start":"14:42","end":"16:03","startHours":14.705745070229945,"endHours":16.044702612132067,"quality":"inauspicious"},{"name":"Chala","start":"16:03","end":"17:23","startHours":16.044702612132067,"endHours":17.38366015403419,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:23","end":"19:03","startHours":17.38366015403419,"endHours":19.044702612132067,"quality":"inauspicious"},{"name":"Udveg","start":"19:03","end":"20:42","startHours":19.044702612132067,"endHours":20.705745070229945,"quality":"inauspicious"},{"name":"Chala","start":"20:42","end":"22:22","startHours":20.705745070229945,"endHours":22.366787528327823,"quality":"neutral"},{"name":"Labha","start":"22:22","end":"00:02","startHours":22.366787528327823,"endHours":24.0278299864257,"quality":"auspicious"},{"name":"Amṛta","start":"00:02","end":"01:41","startHours":24.0278299864257,"endHours":25.688872444523582,"quality":"auspicious"},{"name":"Kāla","start":"01:41","end":"03:21","startHours":25.688872444523582,"endHours":27.349914902621457,"quality":"inauspicious"},{"name":"Śubha","start":"03:21","end":"05:01","startHours":27.349914902621457,"endHours":29.01095736071934,"quality":"auspicious"},{"name":"Roga","start":"05:01","end":"06:40","startHours":29.01095736071934,"endHours":30.671999818817213,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.6719998188172145,"endHours":7.6719998188172145,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.6719998188172145,"endHours":8.671999818817214,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.671999818817214,"endHours":9.671999818817214,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.671999818817214,"endHours":10.671999818817214,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.671999818817214,"endHours":11.671999818817214,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.671999818817214,"endHours":12.671999818817214,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.671999818817214,"endHours":13.671999818817214,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.671999818817214,"endHours":14.671999818817214,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.671999818817214,"endHours":15.671999818817214,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.671999818817214,"endHours":16.671999818817213,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.671999818817213,"endHours":17.671999818817213,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.671999818817213,"endHours":18.671999818817213,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.671999818817213,"endHours":19.671999818817213,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.671999818817213,"endHours":20.671999818817213,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.671999818817213,"endHours":21.671999818817213,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.671999818817213,"endHours":22.671999818817213,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.671999818817213,"endHours":23.671999818817213,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.671999818817213,"endHours":24.671999818817213,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.671999818817213,"endHours":25.671999818817213,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.671999818817213,"endHours":26.671999818817213,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.671999818817213,"endHours":27.671999818817213,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.671999818817213,"endHours":28.671999818817213,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.671999818817213,"endHours":29.671999818817213,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.671999818817213,"endHours":30.671999818817213,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.752490899084123,"eotMinutes":15.25980081445791,"ayanamsa":25.4157}},"calendars":{"vikram_samvat":2168,"vikram_samvatsara":"Tāraṇa","saka_samvat":2033,"saka_samvatsara":"Prajāpati","bengali_samvat":1518,"malayalam_era":1287,"nanakshahi_year":642,"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 Trayodaśī · Vikram 2168 Tāraṇa · Śaka 2033 Prajāpati"},"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"rishikesh"},"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, 2111 CE · Ṛṣikeśa · Vidhyamitra","description":"November 13, 2111 CE for Ṛṣikeśa: Śukla Trayodaśī, sūryodaya 06:40, sūryāsta 17:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2111-11-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2111-11-13","sa":"https://sa.vidhyamitra.com/city/rishikesh/2111-11-13","hi":"https://hi.vidhyamitra.com/city/rishikesh/2111-11-13","x-default":"https://vidhyamitra.com/city/rishikesh/2111-11-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:56:50.790Z","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":"2026-05-31T13:56:50.790Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:56:50.790Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}