{"id":"vidhyamitra:city-day:rishikesh:2037-08-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2037-08-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2037-08-14","date_display":"August 14, 2037 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":2037,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465284.770833,"kali_year":5139,"ahargana":1876819.2708,"sun":{"sidereal_longitude":116.5465,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":150.5072,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":33.9606,"elapsed_within_tithi_degrees":9.9606},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.5072,"elapsed_within_degrees":3.8405},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.0537},"karana":{"half_tithi_index":5,"name":"Gara"},"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":2037,"month":8,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2465284.770833,"ahargana":1876819.2708,"kali_year":5139,"ayanamsa_lahiri":24.3785,"grahas":{"sun":{"sidereal_longitude":117.24445000000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":153.76105000000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":3.6125},"mars":{"sidereal_longitude":21.51015000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":130.70145000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":82.84294999999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":153.67705,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":129.44125000000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":97.0831,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":277.0831,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2037,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465284.770833,"kali_year":5139,"ahargana":1876819.2708,"sun":{"sidereal_longitude":116.5465,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":150.5072,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":33.9606,"elapsed_within_tithi_degrees":9.9606},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.5072,"elapsed_within_degrees":3.8405},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.0537},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.612,"elongation":33.961},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.612,"opposition_distance":146.039}},"eclipse_window_40days":[{"offset_days":-18,"type":"lunar","occurs":true,"moon_latitude":-0.113,"opposition_distance":0.065}]},"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":"05:43","sunsetLocal":"18:59","solarNoonLocal":"12:21","dayLengthHours":13.266087120387972,"dayLengthDisplay":"13 Hours 15 Mins 58 Secs","nightLengthDisplay":"10 Hours 44 Mins 02 Secs","moonriseLocal":"08:43","moonsetLocal":"20:52","rahuKala":{"name":"Rāhu Kāla","start":"10:42","end":"12:21","startHours":10.696798749681882,"endHours":12.355059639730378,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:40","end":"17:20","startHours":15.671581419827373,"endHours":17.32984230987587,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:23","end":"09:02","startHours":7.380276969584889,"endHours":9.038537859633387,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.81743640762692,"endHours":9.259639311639852,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:16","end":"06:38","startHours":6.274769709552558,"endHours":6.628532032762904,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:48","startHours":11.912856735717446,"endHours":12.79726254374331,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:57","end":"04:50","startHours":3.953204463484663,"endHours":4.837610271510528,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:37","end":"05:43","startHours":4.616508819504062,"endHours":5.722016079536393,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:27","startHours":14.56607415979504,"endHours":15.450479967820904,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.788103199924365,"endHours":19.188103199924363,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:32","startHours":18.988103199924364,"endHours":19.54085682994053,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.738103199924364,"endHours":20.488103199924364,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:48","startHours":23.912856735717444,"endHours":24.79726254374331,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:43","end":"07:23","startHours":5.722016079536393,"endHours":7.380276969584889,"quality":"neutral"},{"name":"Labha","start":"07:23","end":"09:02","startHours":7.380276969584889,"endHours":9.038537859633387,"quality":"auspicious"},{"name":"Amṛta","start":"09:02","end":"10:42","startHours":9.038537859633387,"endHours":10.696798749681882,"quality":"auspicious"},{"name":"Kāla","start":"10:42","end":"12:21","startHours":10.696798749681882,"endHours":12.355059639730378,"quality":"inauspicious"},{"name":"Śubha","start":"12:21","end":"14:01","startHours":12.355059639730378,"endHours":14.013320529778873,"quality":"auspicious"},{"name":"Roga","start":"14:01","end":"15:40","startHours":14.013320529778873,"endHours":15.671581419827373,"quality":"inauspicious"},{"name":"Udveg","start":"15:40","end":"17:20","startHours":15.671581419827373,"endHours":17.32984230987587,"quality":"inauspicious"},{"name":"Chala","start":"17:20","end":"18:59","startHours":17.32984230987587,"endHours":18.988103199924364,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:59","end":"20:20","startHours":18.988103199924364,"endHours":20.32984230987587,"quality":"inauspicious"},{"name":"Udveg","start":"20:20","end":"21:40","startHours":20.32984230987587,"endHours":21.67158141982737,"quality":"inauspicious"},{"name":"Chala","start":"21:40","end":"23:01","startHours":21.67158141982737,"endHours":23.013320529778873,"quality":"neutral"},{"name":"Labha","start":"23:01","end":"00:21","startHours":23.013320529778873,"endHours":24.355059639730378,"quality":"auspicious"},{"name":"Amṛta","start":"00:21","end":"01:42","startHours":24.355059639730378,"endHours":25.696798749681882,"quality":"auspicious"},{"name":"Kāla","start":"01:42","end":"03:02","startHours":25.696798749681882,"endHours":27.038537859633387,"quality":"inauspicious"},{"name":"Śubha","start":"03:02","end":"04:23","startHours":27.038537859633387,"endHours":28.380276969584887,"quality":"auspicious"},{"name":"Roga","start":"04:23","end":"05:43","startHours":28.380276969584887,"endHours":29.72201607953639,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:43","end":"06:43","startHours":5.722016079536393,"endHours":6.722016079536393,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:43","end":"07:43","startHours":6.722016079536393,"endHours":7.722016079536393,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:43","end":"08:43","startHours":7.722016079536393,"endHours":8.722016079536392,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:43","end":"09:43","startHours":8.722016079536392,"endHours":9.722016079536392,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:43","end":"10:43","startHours":9.722016079536392,"endHours":10.722016079536392,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:43","end":"11:43","startHours":10.722016079536392,"endHours":11.722016079536392,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:43","end":"12:43","startHours":11.722016079536392,"endHours":12.722016079536392,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:43","end":"13:43","startHours":12.722016079536392,"endHours":13.722016079536392,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:43","end":"14:43","startHours":13.722016079536392,"endHours":14.722016079536392,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:43","end":"15:43","startHours":14.722016079536392,"endHours":15.722016079536392,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:43","end":"16:43","startHours":15.722016079536392,"endHours":16.72201607953639,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:43","end":"17:43","startHours":16.72201607953639,"endHours":17.72201607953639,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:43","end":"18:43","startHours":17.72201607953639,"endHours":18.72201607953639,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:43","end":"19:43","startHours":18.72201607953639,"endHours":19.72201607953639,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:43","end":"20:43","startHours":19.72201607953639,"endHours":20.72201607953639,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:43","end":"21:43","startHours":20.72201607953639,"endHours":21.72201607953639,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:43","end":"22:43","startHours":21.72201607953639,"endHours":22.72201607953639,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:43","end":"23:43","startHours":22.72201607953639,"endHours":23.72201607953639,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:43","end":"00:43","startHours":23.72201607953639,"endHours":24.72201607953639,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:43","end":"01:43","startHours":24.72201607953639,"endHours":25.72201607953639,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:43","end":"02:43","startHours":25.72201607953639,"endHours":26.72201607953639,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:43","end":"03:43","startHours":26.72201607953639,"endHours":27.72201607953639,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:43","end":"04:43","startHours":27.72201607953639,"endHours":28.72201607953639,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:43","end":"05:43","startHours":28.72201607953639,"endHours":29.72201607953639,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.295668949576163,"eotMinutes":-4.373978383822664,"ayanamsa":24.3785}},"calendars":{"vikram_samvat":2094,"vikram_samvatsara":"Pramoda","saka_samvat":1959,"saka_samvatsara":"Piṅgala","bengali_samvat":1444,"malayalam_era":1213,"nanakshahi_year":568,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Tṛtīyā · Vikram 2094 Pramoda · Śaka 1959 Piṅgala"},"festivals":[],"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 August 14, 2037 CE · Ṛṣikeśa · Vidhyamitra","description":"August 14, 2037 CE for Ṛṣikeśa: Śukla Tṛtīyā, sūryodaya 05:43, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2037-08-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2037-08-14","sa":"https://sa.vidhyamitra.com/city/rishikesh/2037-08-14","hi":"https://hi.vidhyamitra.com/city/rishikesh/2037-08-14","x-default":"https://vidhyamitra.com/city/rishikesh/2037-08-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:54:53.943Z","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":"2026-05-31T16:54:53.943Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:54:53.943Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}