{"id":"vidhyamitra:city-day:rishikesh:2035-08-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2035-08-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2035-08-16","date_display":"August 16, 2035 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":2035,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464555.770833,"kali_year":5137,"ahargana":1876090.2708,"sun":{"sidereal_longitude":117.9964,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":263.1122,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.1158,"elapsed_within_tithi_degrees":1.1158},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":263.1122,"elapsed_within_degrees":9.7789},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.1086},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":2035,"month":8,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2464555.770833,"ahargana":1876090.2708,"kali_year":5137,"ayanamsa_lahiri":24.3506,"grahas":{"sun":{"sidereal_longitude":118.69710299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":264.998703,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":3.5734},"mars":{"sidereal_longitude":333.521203,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":141.57860300000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":24.677903000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":119.946103,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":106.073103,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":135.7091,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":315.7091,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2035,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464555.770833,"kali_year":5137,"ahargana":1876090.2708,"sun":{"sidereal_longitude":117.9964,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":263.1122,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.1158,"elapsed_within_tithi_degrees":1.1158},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":263.1122,"elapsed_within_degrees":9.7789},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.1086},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.573,"elongation":145.116},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.573,"opposition_distance":34.884}},"eclipse_window_40days":[{"offset_days":3,"type":"lunar","occurs":true,"moon_latitude":1.145,"opposition_distance":0.069},{"offset_days":17,"type":"solar","occurs":true,"moon_latitude":0.046,"elongation":1.081}]},"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":"05:44","sunsetLocal":"18:58","solarNoonLocal":"12:21","dayLengthHours":13.22733988227538,"dayLengthDisplay":"13 Hours 13 Mins 38 Secs","nightLengthDisplay":"10 Hours 46 Mins 22 Secs","moonriseLocal":"16:57","moonsetLocal":"03:15","rahuKala":{"name":"Rāhu Kāla","start":"14:00","end":"15:39","startHours":14.001741745236629,"endHours":15.65515923052105,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:44","end":"07:23","startHours":5.734654318814516,"endHours":7.388071804098939,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:02","end":"10:42","startHours":9.04148928938336,"endHours":10.694906774667784,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.821033624678773,"endHours":9.261944954087951,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:38","startHours":6.2857934805759905,"endHours":6.638522544103334,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:47","startHours":11.907412930543028,"endHours":12.789235589361386,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:51","startHours":3.9710090011777988,"endHours":4.852831659996157,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:44","startHours":4.632375995291568,"endHours":5.734654318814516,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:26","startHours":14.552880906998105,"endHours":15.434703565816465,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.761994201089898,"endHours":19.161994201089897,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:31","startHours":18.961994201089897,"endHours":19.51313336285137,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.711994201089897,"endHours":20.461994201089897,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:47","startHours":23.90741293054303,"endHours":24.789235589361386,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:44","end":"07:23","startHours":5.734654318814516,"endHours":7.388071804098939,"quality":"auspicious"},{"name":"Roga","start":"07:23","end":"09:02","startHours":7.388071804098939,"endHours":9.04148928938336,"quality":"inauspicious"},{"name":"Udveg","start":"09:02","end":"10:42","startHours":9.04148928938336,"endHours":10.694906774667784,"quality":"inauspicious"},{"name":"Chala","start":"10:42","end":"12:21","startHours":10.694906774667784,"endHours":12.348324259952207,"quality":"neutral"},{"name":"Labha","start":"12:21","end":"14:00","startHours":12.348324259952207,"endHours":14.001741745236629,"quality":"auspicious"},{"name":"Amṛta","start":"14:00","end":"15:39","startHours":14.001741745236629,"endHours":15.65515923052105,"quality":"auspicious"},{"name":"Kāla","start":"15:39","end":"17:19","startHours":15.65515923052105,"endHours":17.308576715805476,"quality":"inauspicious"},{"name":"Śubha","start":"17:19","end":"18:58","startHours":17.308576715805476,"endHours":18.961994201089897,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:58","end":"20:19","startHours":18.961994201089897,"endHours":20.308576715805476,"quality":"auspicious"},{"name":"Kāla","start":"20:19","end":"21:39","startHours":20.308576715805476,"endHours":21.65515923052105,"quality":"inauspicious"},{"name":"Śubha","start":"21:39","end":"23:00","startHours":21.65515923052105,"endHours":23.00174174523663,"quality":"auspicious"},{"name":"Roga","start":"23:00","end":"00:21","startHours":23.00174174523663,"endHours":24.348324259952207,"quality":"inauspicious"},{"name":"Udveg","start":"00:21","end":"01:42","startHours":24.348324259952207,"endHours":25.694906774667785,"quality":"inauspicious"},{"name":"Chala","start":"01:42","end":"03:02","startHours":25.694906774667785,"endHours":27.041489289383364,"quality":"neutral"},{"name":"Labha","start":"03:02","end":"04:23","startHours":27.041489289383364,"endHours":28.38807180409894,"quality":"auspicious"},{"name":"Amṛta","start":"04:23","end":"05:44","startHours":28.38807180409894,"endHours":29.734654318814517,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.734654318814516,"endHours":6.734654318814516,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.734654318814516,"endHours":7.734654318814516,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.734654318814516,"endHours":8.734654318814517,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.734654318814517,"endHours":9.734654318814517,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.734654318814517,"endHours":10.734654318814517,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.734654318814517,"endHours":11.734654318814517,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.734654318814517,"endHours":12.734654318814517,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.734654318814517,"endHours":13.734654318814517,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.734654318814517,"endHours":14.734654318814517,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.734654318814517,"endHours":15.734654318814517,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.734654318814517,"endHours":16.734654318814517,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.734654318814517,"endHours":17.734654318814517,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.734654318814517,"endHours":18.734654318814517,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.734654318814517,"endHours":19.734654318814517,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.734654318814517,"endHours":20.734654318814517,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.734654318814517,"endHours":21.734654318814517,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.734654318814517,"endHours":22.734654318814517,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.734654318814517,"endHours":23.734654318814517,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.734654318814517,"endHours":24.734654318814517,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.734654318814517,"endHours":25.734654318814517,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.734654318814517,"endHours":26.734654318814517,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.734654318814517,"endHours":27.734654318814517,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.734654318814517,"endHours":28.734654318814517,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.734654318814517,"endHours":29.734654318814517,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.833240428634536,"eotMinutes":-3.969855597132357,"ayanamsa":24.3506}},"calendars":{"vikram_samvat":2092,"vikram_samvatsara":"Vibhava","saka_samvat":1957,"saka_samvatsara":"Rākṣasa","bengali_samvat":1442,"malayalam_era":1211,"nanakshahi_year":566,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Trayodaśī · Vikram 2092 Vibhava · Śaka 1957 Rākṣasa"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"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":"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 16, 2035 CE · Ṛṣikeśa · Vidhyamitra","description":"August 16, 2035 CE for Ṛṣikeśa: Śukla Trayodaśī, sūryodaya 05:44, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2035-08-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2035-08-16","sa":"https://sa.vidhyamitra.com/city/rishikesh/2035-08-16","hi":"https://hi.vidhyamitra.com/city/rishikesh/2035-08-16","x-default":"https://vidhyamitra.com/city/rishikesh/2035-08-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T15:59:25.614Z","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":"2026-05-15T15:59:25.614Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T15:59:25.614Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}