{"id":"vidhyamitra:city-day:rishikesh:2052-09-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2052-09-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2052-09-11","date_display":"September 11, 2052 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":2052,"month":9,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2470791.770833,"kali_year":5154,"ahargana":1882326.2708,"sun":{"sidereal_longitude":143.5944,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":348.4508,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.8564,"elapsed_within_tithi_degrees":0.8564},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.4508,"elapsed_within_degrees":1.7841},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.0451},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2052,"month":9,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2470791.770833,"ahargana":1882326.2708,"kali_year":5154,"ayanamsa_lahiri":24.5891,"grahas":{"sun":{"sidereal_longitude":144.43924199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":350.642942,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false,"latitude":-0.2474},"mars":{"sidereal_longitude":16.975441999999987,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":152.08724200000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":165.180742,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":101.517742,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":302.367742,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":165.2958,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":345.2958,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":2052,"month":9,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2470791.770833,"kali_year":5154,"ahargana":1882326.2708,"sun":{"sidereal_longitude":143.5944,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":348.4508,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.8564,"elapsed_within_tithi_degrees":0.8564},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.4508,"elapsed_within_degrees":1.7841},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.0451},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.247,"elongation":155.144},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.247,"opposition_distance":24.856}},"eclipse_window_40days":[{"offset_days":12,"type":"solar","occurs":true,"moon_latitude":-0.537,"elongation":2.53}]},"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":"05:59","sunsetLocal":"18:27","solarNoonLocal":"12:13","dayLengthHours":12.465022828494511,"dayLengthDisplay":"12 Hours 27 Mins 54 Secs","nightLengthDisplay":"11 Hours 32 Mins 06 Secs","moonriseLocal":"19:41","moonsetLocal":"08:14","rahuKala":{"name":"Rāhu Kāla","start":"12:13","end":"13:46","startHours":12.215253464093955,"endHours":13.773381317655769,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:32","end":"09:06","startHours":7.540869903408513,"endHours":9.098997756970327,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:39","end":"12:13","startHours":10.657125610532141,"endHours":12.215253464093955,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:18","startHours":8.891247376495418,"endHours":9.306748137445236,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:50","startHours":6.5021180010339705,"endHours":6.834518609793824,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:38","startHours":11.799752703144138,"endHours":12.630754225043772,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:09","startHours":4.320739006047431,"endHours":5.151740527947065,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:57","end":"05:59","startHours":4.943990147472157,"endHours":5.982742049846699,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:07","startHours":14.29275726884304,"endHours":15.123758790742674,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.24776487834121,"endHours":18.64776487834121,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"18:58","startHours":18.44776487834121,"endHours":18.967140829528482,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.19776487834121,"endHours":19.94776487834121,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:38","startHours":23.799752703144136,"endHours":24.630754225043773,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:59","end":"07:32","startHours":5.982742049846699,"endHours":7.540869903408513,"quality":"auspicious"},{"name":"Amṛta","start":"07:32","end":"09:06","startHours":7.540869903408513,"endHours":9.098997756970327,"quality":"auspicious"},{"name":"Kāla","start":"09:06","end":"10:39","startHours":9.098997756970327,"endHours":10.657125610532141,"quality":"inauspicious"},{"name":"Śubha","start":"10:39","end":"12:13","startHours":10.657125610532141,"endHours":12.215253464093955,"quality":"auspicious"},{"name":"Roga","start":"12:13","end":"13:46","startHours":12.215253464093955,"endHours":13.773381317655769,"quality":"inauspicious"},{"name":"Udveg","start":"13:46","end":"15:20","startHours":13.773381317655769,"endHours":15.331509171217583,"quality":"inauspicious"},{"name":"Chala","start":"15:20","end":"16:53","startHours":15.331509171217583,"endHours":16.889637024779397,"quality":"neutral"},{"name":"Labha","start":"16:53","end":"18:27","startHours":16.889637024779397,"endHours":18.44776487834121,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:27","end":"19:53","startHours":18.44776487834121,"endHours":19.889637024779397,"quality":"inauspicious"},{"name":"Chala","start":"19:53","end":"21:20","startHours":19.889637024779397,"endHours":21.331509171217583,"quality":"neutral"},{"name":"Labha","start":"21:20","end":"22:46","startHours":21.331509171217583,"endHours":22.77338131765577,"quality":"auspicious"},{"name":"Amṛta","start":"22:46","end":"00:13","startHours":22.77338131765577,"endHours":24.215253464093955,"quality":"auspicious"},{"name":"Kāla","start":"00:13","end":"01:39","startHours":24.215253464093955,"endHours":25.65712561053214,"quality":"inauspicious"},{"name":"Śubha","start":"01:39","end":"03:06","startHours":25.65712561053214,"endHours":27.098997756970327,"quality":"auspicious"},{"name":"Roga","start":"03:06","end":"04:32","startHours":27.098997756970327,"endHours":28.540869903408513,"quality":"inauspicious"},{"name":"Udveg","start":"04:32","end":"05:59","startHours":28.540869903408513,"endHours":29.9827420498467,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:59","end":"06:59","startHours":5.982742049846699,"endHours":6.982742049846699,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:59","end":"07:59","startHours":6.982742049846699,"endHours":7.982742049846699,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:59","end":"08:59","startHours":7.982742049846699,"endHours":8.9827420498467,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:59","end":"09:59","startHours":8.9827420498467,"endHours":9.9827420498467,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:59","end":"10:59","startHours":9.9827420498467,"endHours":10.9827420498467,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:59","end":"11:59","startHours":10.9827420498467,"endHours":11.9827420498467,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:59","end":"12:59","startHours":11.9827420498467,"endHours":12.9827420498467,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:59","end":"13:59","startHours":12.9827420498467,"endHours":13.9827420498467,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:59","end":"14:59","startHours":13.9827420498467,"endHours":14.9827420498467,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:59","end":"15:59","startHours":14.9827420498467,"endHours":15.9827420498467,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:59","end":"16:59","startHours":15.9827420498467,"endHours":16.9827420498467,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:59","end":"17:59","startHours":16.9827420498467,"endHours":17.9827420498467,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:59","end":"18:59","startHours":17.9827420498467,"endHours":18.9827420498467,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:59","end":"19:59","startHours":18.9827420498467,"endHours":19.9827420498467,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:59","end":"20:59","startHours":19.9827420498467,"endHours":20.9827420498467,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:59","end":"21:59","startHours":20.9827420498467,"endHours":21.9827420498467,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:59","end":"22:59","startHours":21.9827420498467,"endHours":22.9827420498467,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:59","end":"23:59","startHours":22.9827420498467,"endHours":23.9827420498467,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:59","end":"00:59","startHours":23.9827420498467,"endHours":24.9827420498467,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:59","end":"01:59","startHours":24.9827420498467,"endHours":25.9827420498467,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:59","end":"02:59","startHours":25.9827420498467,"endHours":26.9827420498467,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:59","end":"03:59","startHours":26.9827420498467,"endHours":27.9827420498467,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:59","end":"04:59","startHours":27.9827420498467,"endHours":28.9827420498467,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:59","end":"05:59","startHours":28.9827420498467,"endHours":29.9827420498467,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.34131693434233,"eotMinutes":4.014392154362758,"ayanamsa":24.5891}},"calendars":{"vikram_samvat":2109,"vikram_samvatsara":"Pārthiva","saka_samvat":1974,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1459,"malayalam_era":1228,"nanakshahi_year":583,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Tṛtīyā · Vikram 2109 Pārthiva · Śaka 1974 Aṅgirasa"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 September 11, 2052 CE · Ṛṣikeśa · Vidhyamitra","description":"September 11, 2052 CE for Ṛṣikeśa: Kṛṣṇa Tṛtīyā, sūryodaya 05:59, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2052-09-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2052-09-11","sa":"https://sa.vidhyamitra.com/city/rishikesh/2052-09-11","hi":"https://hi.vidhyamitra.com/city/rishikesh/2052-09-11","x-default":"https://vidhyamitra.com/city/rishikesh/2052-09-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:56:34.731Z","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":"2026-06-01T19:56:34.731Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:56:34.731Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}