{"id":"vidhyamitra:city-day:rishikesh:2112-08-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2112-08-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2112-08-11","date_display":"August 11, 2112 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":2112,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492674.770833,"kali_year":5214,"ahargana":1904209.2708,"sun":{"sidereal_longitude":112.3413,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":331.7959,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.4546,"elapsed_within_tithi_degrees":3.4546},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":331.7959,"elapsed_within_degrees":11.7959},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.1372},"karana":{"half_tithi_index":36,"name":"Bava"},"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":2112,"month":8,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2492674.770833,"ahargana":1904209.2708,"kali_year":5214,"ayanamsa_lahiri":25.4261,"grahas":{"sun":{"sidereal_longitude":113.19765100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":335.404651,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.1092},"mars":{"sidereal_longitude":247.38385100000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":101.96155099999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":175.35885099999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":136.27075100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":318.503651,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":85.8291,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":265.8291,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva 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":2112,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492674.770833,"kali_year":5214,"ahargana":1904209.2708,"sun":{"sidereal_longitude":112.3413,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":331.7959,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.4546,"elapsed_within_tithi_degrees":3.4546},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":331.7959,"elapsed_within_degrees":11.7959},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.1372},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.109,"elongation":140.545},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.109,"opposition_distance":39.455}},"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":"05:41","sunsetLocal":"19:02","solarNoonLocal":"12:22","dayLengthHours":13.346042878487289,"dayLengthDisplay":"13 Hours 20 Mins 46 Secs","nightLengthDisplay":"10 Hours 39 Mins 14 Secs","moonriseLocal":"21:07","moonsetLocal":"09:14","rahuKala":{"name":"Rāhu Kāla","start":"14:02","end":"15:42","startHours":14.032196988675373,"endHours":15.700452348486287,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:41","end":"07:22","startHours":5.69092018962082,"endHours":7.359175549431731,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:02","end":"10:42","startHours":9.027430909242643,"endHours":10.695686269053553,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:48","end":"09:15","startHours":8.804996861267853,"endHours":9.24986495721743,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:15","end":"06:36","startHours":6.24700530955779,"endHours":6.602899786317451,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:49","startHours":11.919073532914886,"endHours":12.80880972481404,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:48","startHours":3.9114478058225144,"endHours":4.801183997721667,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:35","end":"05:41","startHours":4.578749949746879,"endHours":5.69092018962082,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:29","startHours":14.588282108612344,"endHours":15.478018300511495,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:50","end":"19:14","startHours":18.83696306810811,"endHours":19.236963068108107,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:02","end":"19:36","startHours":19.036963068108108,"endHours":19.593048188045078,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:47","end":"20:32","startHours":18.786963068108108,"endHours":20.536963068108108,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:49","startHours":23.919073532914886,"endHours":24.80880972481404,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:41","end":"07:22","startHours":5.69092018962082,"endHours":7.359175549431731,"quality":"auspicious"},{"name":"Roga","start":"07:22","end":"09:02","startHours":7.359175549431731,"endHours":9.027430909242643,"quality":"inauspicious"},{"name":"Udveg","start":"09:02","end":"10:42","startHours":9.027430909242643,"endHours":10.695686269053553,"quality":"inauspicious"},{"name":"Chala","start":"10:42","end":"12:22","startHours":10.695686269053553,"endHours":12.363941628864463,"quality":"neutral"},{"name":"Labha","start":"12:22","end":"14:02","startHours":12.363941628864463,"endHours":14.032196988675373,"quality":"auspicious"},{"name":"Amṛta","start":"14:02","end":"15:42","startHours":14.032196988675373,"endHours":15.700452348486287,"quality":"auspicious"},{"name":"Kāla","start":"15:42","end":"17:22","startHours":15.700452348486287,"endHours":17.368707708297197,"quality":"inauspicious"},{"name":"Śubha","start":"17:22","end":"19:02","startHours":17.368707708297197,"endHours":19.036963068108108,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:02","end":"20:22","startHours":19.036963068108108,"endHours":20.368707708297197,"quality":"auspicious"},{"name":"Kāla","start":"20:22","end":"21:42","startHours":20.368707708297197,"endHours":21.700452348486287,"quality":"inauspicious"},{"name":"Śubha","start":"21:42","end":"23:02","startHours":21.700452348486287,"endHours":23.032196988675373,"quality":"auspicious"},{"name":"Roga","start":"23:02","end":"00:22","startHours":23.032196988675373,"endHours":24.363941628864463,"quality":"inauspicious"},{"name":"Udveg","start":"00:22","end":"01:42","startHours":24.363941628864463,"endHours":25.695686269053553,"quality":"inauspicious"},{"name":"Chala","start":"01:42","end":"03:02","startHours":25.695686269053553,"endHours":27.02743090924264,"quality":"neutral"},{"name":"Labha","start":"03:02","end":"04:22","startHours":27.02743090924264,"endHours":28.35917554943173,"quality":"auspicious"},{"name":"Amṛta","start":"04:22","end":"05:41","startHours":28.35917554943173,"endHours":29.69092018962082,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.69092018962082,"endHours":6.69092018962082,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.69092018962082,"endHours":7.69092018962082,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.69092018962082,"endHours":8.690920189620819,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.690920189620819,"endHours":9.690920189620819,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.690920189620819,"endHours":10.690920189620819,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.690920189620819,"endHours":11.690920189620819,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.690920189620819,"endHours":12.690920189620819,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.690920189620819,"endHours":13.690920189620819,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.690920189620819,"endHours":14.690920189620819,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.690920189620819,"endHours":15.690920189620819,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.690920189620819,"endHours":16.69092018962082,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.69092018962082,"endHours":17.69092018962082,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.69092018962082,"endHours":18.69092018962082,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.69092018962082,"endHours":19.69092018962082,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.69092018962082,"endHours":20.69092018962082,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.69092018962082,"endHours":21.69092018962082,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.69092018962082,"endHours":22.69092018962082,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.69092018962082,"endHours":23.69092018962082,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.69092018962082,"endHours":24.69092018962082,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.69092018962082,"endHours":25.69092018962082,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.69092018962082,"endHours":26.69092018962082,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.69092018962082,"endHours":27.69092018962082,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.69092018962082,"endHours":28.69092018962082,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.69092018962082,"endHours":29.69092018962082,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mānasa","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":15.242296789885946,"eotMinutes":-4.906897731867799,"ayanamsa":25.4261}},"calendars":{"vikram_samvat":2169,"vikram_samvatsara":"Pārthiva","saka_samvat":2034,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1519,"malayalam_era":1288,"nanakshahi_year":643,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","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":"Bhādrapada Kṛṣṇa Caturthī · Vikram 2169 Pārthiva · Śaka 2034 Aṅgirasa"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 11, 2112 CE · Ṛṣikeśa · Vidhyamitra","description":"August 11, 2112 CE for Ṛṣikeśa: Kṛṣṇa Caturthī, sūryodaya 05:41, sūryāsta 19:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2112-08-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2112-08-11","sa":"https://sa.vidhyamitra.com/city/rishikesh/2112-08-11","hi":"https://hi.vidhyamitra.com/city/rishikesh/2112-08-11","x-default":"https://vidhyamitra.com/city/rishikesh/2112-08-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T02:51:56.815Z","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":"2026-05-31T02:51:56.815Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T02:51:56.815Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}