{"id":"vidhyamitra:city-day:rishikesh:2053-09-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2053-09-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2053-09-10","date_display":"September 10, 2053 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":2053,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471155.770833,"kali_year":5155,"ahargana":1882690.2708,"sun":{"sidereal_longitude":142.3743,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":112.4859,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.1117,"elapsed_within_tithi_degrees":6.1117},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.4859,"elapsed_within_degrees":5.8193},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.8602},"karana":{"half_tithi_index":55,"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":2053,"month":9,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2471155.770833,"ahargana":1882690.2708,"kali_year":5155,"ayanamsa_lahiri":24.603,"grahas":{"sun":{"sidereal_longitude":143.21853499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":111.40913499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":-2.4835},"mars":{"sidereal_longitude":154.378335,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":162.287235,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":189.05093499999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":185.498735,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":315.449835,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":146.0093,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":326.0093,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"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":2053,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471155.770833,"kali_year":5155,"ahargana":1882690.2708,"sun":{"sidereal_longitude":142.3743,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":112.4859,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.1117,"elapsed_within_tithi_degrees":6.1117},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.4859,"elapsed_within_degrees":5.8193},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.8602},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.483,"elongation":29.888},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.483,"opposition_distance":150.112}},"eclipse_window_40days":[{"offset_days":18,"type":"lunar","occurs":true,"moon_latitude":-1.233,"opposition_distance":1.058}]},"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":"05:58","sunsetLocal":"18:28","solarNoonLocal":"12:13","dayLengthHours":12.50185568996783,"dayLengthDisplay":"12 Hours 30 Mins 07 Secs","nightLengthDisplay":"11 Hours 29 Mins 53 Secs","moonriseLocal":"03:25","moonsetLocal":"16:47","rahuKala":{"name":"Rāhu Kāla","start":"12:13","end":"13:47","startHours":12.221378370372564,"endHours":13.784110331618542,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:32","end":"09:06","startHours":7.533182486634628,"endHours":9.095914447880606,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:40","end":"12:13","startHours":10.658646409126586,"endHours":12.221378370372564,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:18","startHours":8.887550186381143,"endHours":9.304278709380071,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:29","end":"06:49","startHours":6.491361179137309,"endHours":6.8247439975364514,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:38","startHours":11.804649847373637,"endHours":12.638106893371491,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:08","startHours":4.303536433392939,"endHours":5.136993479390794,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"05:58","startHours":4.928629217891331,"endHours":5.9704505253886495,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:08","startHours":14.305020985367202,"endHours":15.138478031365057,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.27230621535648,"endHours":18.67230621535648,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"19:00","startHours":18.47230621535648,"endHours":18.99321686910514,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.22230621535648,"endHours":19.97230621535648,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:38","startHours":23.804649847373636,"endHours":24.63810689337149,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:58","end":"07:32","startHours":5.9704505253886495,"endHours":7.533182486634628,"quality":"auspicious"},{"name":"Amṛta","start":"07:32","end":"09:06","startHours":7.533182486634628,"endHours":9.095914447880606,"quality":"auspicious"},{"name":"Kāla","start":"09:06","end":"10:40","startHours":9.095914447880606,"endHours":10.658646409126586,"quality":"inauspicious"},{"name":"Śubha","start":"10:40","end":"12:13","startHours":10.658646409126586,"endHours":12.221378370372564,"quality":"auspicious"},{"name":"Roga","start":"12:13","end":"13:47","startHours":12.221378370372564,"endHours":13.784110331618542,"quality":"inauspicious"},{"name":"Udveg","start":"13:47","end":"15:21","startHours":13.784110331618542,"endHours":15.346842292864523,"quality":"inauspicious"},{"name":"Chala","start":"15:21","end":"16:55","startHours":15.346842292864523,"endHours":16.909574254110503,"quality":"neutral"},{"name":"Labha","start":"16:55","end":"18:28","startHours":16.909574254110503,"endHours":18.47230621535648,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:28","end":"19:55","startHours":18.47230621535648,"endHours":19.9095742541105,"quality":"inauspicious"},{"name":"Chala","start":"19:55","end":"21:21","startHours":19.9095742541105,"endHours":21.346842292864523,"quality":"neutral"},{"name":"Labha","start":"21:21","end":"22:47","startHours":21.346842292864523,"endHours":22.784110331618542,"quality":"auspicious"},{"name":"Amṛta","start":"22:47","end":"00:13","startHours":22.784110331618542,"endHours":24.221378370372562,"quality":"auspicious"},{"name":"Kāla","start":"00:13","end":"01:40","startHours":24.221378370372562,"endHours":25.658646409126586,"quality":"inauspicious"},{"name":"Śubha","start":"01:40","end":"03:06","startHours":25.658646409126586,"endHours":27.095914447880606,"quality":"auspicious"},{"name":"Roga","start":"03:06","end":"04:32","startHours":27.095914447880606,"endHours":28.53318248663463,"quality":"inauspicious"},{"name":"Udveg","start":"04:32","end":"05:58","startHours":28.53318248663463,"endHours":29.97045052538865,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.9704505253886495,"endHours":6.9704505253886495,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.9704505253886495,"endHours":7.9704505253886495,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.9704505253886495,"endHours":8.97045052538865,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.97045052538865,"endHours":9.97045052538865,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.97045052538865,"endHours":10.97045052538865,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.97045052538865,"endHours":11.97045052538865,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.97045052538865,"endHours":12.97045052538865,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.97045052538865,"endHours":13.97045052538865,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.97045052538865,"endHours":14.97045052538865,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.97045052538865,"endHours":15.97045052538865,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.97045052538865,"endHours":16.97045052538865,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.97045052538865,"endHours":17.97045052538865,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.97045052538865,"endHours":18.97045052538865,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.97045052538865,"endHours":19.97045052538865,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.97045052538865,"endHours":20.97045052538865,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.97045052538865,"endHours":21.97045052538865,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.97045052538865,"endHours":22.97045052538865,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.97045052538865,"endHours":23.97045052538865,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.97045052538865,"endHours":24.97045052538865,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.97045052538865,"endHours":25.97045052538865,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.97045052538865,"endHours":26.97045052538865,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.97045052538865,"endHours":27.97045052538865,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.97045052538865,"endHours":28.97045052538865,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.97045052538865,"endHours":29.97045052538865,"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Amṛta","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":4.81303869344465,"eotMinutes":3.6468977776461458,"ayanamsa":24.603}},"calendars":{"vikram_samvat":2110,"vikram_samvatsara":"Vyaya","saka_samvat":1975,"saka_samvatsara":"Śrīmukha","bengali_samvat":1460,"malayalam_era":1229,"nanakshahi_year":584,"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":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Trayodaśī · Vikram 2110 Vyaya · Śaka 1975 Śrīmukha"},"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":"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 10, 2053 CE · Ṛṣikeśa · Vidhyamitra","description":"September 10, 2053 CE for Ṛṣikeśa: Kṛṣṇa Trayodaśī, sūryodaya 05:58, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2053-09-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2053-09-10","sa":"https://sa.vidhyamitra.com/city/rishikesh/2053-09-10","hi":"https://hi.vidhyamitra.com/city/rishikesh/2053-09-10","x-default":"https://vidhyamitra.com/city/rishikesh/2053-09-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:56:49.475Z","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":"2026-06-01T01:56:49.475Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:56:49.475Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}