{"id":"vidhyamitra:city-day:rishikesh:2058-09-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2058-09-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2058-09-23","date_display":"September 23, 2058 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":2058,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472994.770833,"kali_year":5160,"ahargana":1884529.2708,"sun":{"sidereal_longitude":154.7361,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":216.9638,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":62.2278,"elapsed_within_tithi_degrees":2.2278},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":216.9638,"elapsed_within_degrees":3.6305},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.6999},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2058,"month":9,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2472994.770833,"ahargana":1884529.2708,"kali_year":5160,"ayanamsa_lahiri":24.6734,"grahas":{"sun":{"sidereal_longitude":155.61837100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":215.71507099999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":0.9045},"mars":{"sidereal_longitude":95.09707100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":163.85997099999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":356.323071,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":183.73707100000001,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":23.896071000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":48.5702,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":228.5702,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"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":2058,"month":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472994.770833,"kali_year":5160,"ahargana":1884529.2708,"sun":{"sidereal_longitude":154.7361,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":216.9638,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":62.2278,"elapsed_within_tithi_degrees":2.2278},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":216.9638,"elapsed_within_degrees":3.6305},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.6999},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.904,"elongation":62.228},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.904,"opposition_distance":117.772}},"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":"06:05","sunsetLocal":"18:12","solarNoonLocal":"12:08","dayLengthHours":12.119397306692072,"dayLengthDisplay":"12 Hours 07 Mins 10 Secs","nightLengthDisplay":"11 Hours 52 Mins 50 Secs","moonriseLocal":"10:55","moonsetLocal":"21:23","rahuKala":{"name":"Rāhu Kāla","start":"07:36","end":"09:07","startHours":7.596785443327718,"endHours":9.111710106664226,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"12:08","startHours":10.626634770000736,"endHours":12.141559433337246,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:39","end":"15:10","startHours":13.656484096673754,"endHours":15.171408760010262,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:19","startHours":8.909720151552692,"endHours":9.313700061775762,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.586835667770045,"endHours":6.9100195959485005,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:33","startHours":11.737579523114176,"endHours":12.545539343560316,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:16","startHours":4.465941139098933,"endHours":5.273900959545071,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:05","startHours":5.071911004433536,"endHours":6.081860779991209,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:58","startHours":14.16145898445259,"endHours":14.969418804898728,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.001258086683283,"endHours":18.40125808668328,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:42","startHours":18.201258086683282,"endHours":18.706232974462118,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.951258086683282,"endHours":19.701258086683282,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:33","startHours":23.737579523114178,"endHours":24.545539343560314,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:05","end":"07:36","startHours":6.081860779991209,"endHours":7.596785443327718,"quality":"auspicious"},{"name":"Kāla","start":"07:36","end":"09:07","startHours":7.596785443327718,"endHours":9.111710106664226,"quality":"inauspicious"},{"name":"Śubha","start":"09:07","end":"10:38","startHours":9.111710106664226,"endHours":10.626634770000736,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"12:08","startHours":10.626634770000736,"endHours":12.141559433337246,"quality":"inauspicious"},{"name":"Udveg","start":"12:08","end":"13:39","startHours":12.141559433337246,"endHours":13.656484096673754,"quality":"inauspicious"},{"name":"Chala","start":"13:39","end":"15:10","startHours":13.656484096673754,"endHours":15.171408760010262,"quality":"neutral"},{"name":"Labha","start":"15:10","end":"16:41","startHours":15.171408760010262,"endHours":16.686333423346774,"quality":"auspicious"},{"name":"Amṛta","start":"16:41","end":"18:12","startHours":16.686333423346774,"endHours":18.201258086683282,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:12","end":"19:41","startHours":18.201258086683282,"endHours":19.686333423346774,"quality":"neutral"},{"name":"Labha","start":"19:41","end":"21:10","startHours":19.686333423346774,"endHours":21.171408760010266,"quality":"auspicious"},{"name":"Amṛta","start":"21:10","end":"22:39","startHours":21.171408760010266,"endHours":22.656484096673754,"quality":"auspicious"},{"name":"Kāla","start":"22:39","end":"00:08","startHours":22.656484096673754,"endHours":24.141559433337246,"quality":"inauspicious"},{"name":"Śubha","start":"00:08","end":"01:38","startHours":24.141559433337246,"endHours":25.626634770000738,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"03:07","startHours":25.626634770000738,"endHours":27.111710106664226,"quality":"inauspicious"},{"name":"Udveg","start":"03:07","end":"04:36","startHours":27.111710106664226,"endHours":28.596785443327718,"quality":"inauspicious"},{"name":"Chala","start":"04:36","end":"06:05","startHours":28.596785443327718,"endHours":30.08186077999121,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:05","end":"07:05","startHours":6.081860779991209,"endHours":7.081860779991209,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:05","end":"08:05","startHours":7.081860779991209,"endHours":8.08186077999121,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:05","end":"09:05","startHours":8.08186077999121,"endHours":9.08186077999121,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:05","end":"10:05","startHours":9.08186077999121,"endHours":10.08186077999121,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:05","end":"11:05","startHours":10.08186077999121,"endHours":11.08186077999121,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:05","end":"12:05","startHours":11.08186077999121,"endHours":12.08186077999121,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:05","end":"13:05","startHours":12.08186077999121,"endHours":13.08186077999121,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:05","end":"14:05","startHours":13.08186077999121,"endHours":14.08186077999121,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:05","end":"15:05","startHours":14.08186077999121,"endHours":15.08186077999121,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:05","end":"16:05","startHours":15.08186077999121,"endHours":16.08186077999121,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:05","end":"17:05","startHours":16.08186077999121,"endHours":17.08186077999121,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:05","end":"18:05","startHours":17.08186077999121,"endHours":18.08186077999121,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:05","end":"19:05","startHours":18.08186077999121,"endHours":19.08186077999121,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:05","end":"20:05","startHours":19.08186077999121,"endHours":20.08186077999121,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:05","end":"21:05","startHours":20.08186077999121,"endHours":21.08186077999121,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:05","end":"22:05","startHours":21.08186077999121,"endHours":22.08186077999121,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:05","end":"23:05","startHours":22.08186077999121,"endHours":23.08186077999121,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:05","end":"00:05","startHours":23.08186077999121,"endHours":24.08186077999121,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:05","end":"01:05","startHours":24.08186077999121,"endHours":25.08186077999121,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:05","end":"02:05","startHours":25.08186077999121,"endHours":26.08186077999121,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:05","end":"03:05","startHours":26.08186077999121,"endHours":27.08186077999121,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:05","end":"04:05","startHours":27.08186077999121,"endHours":28.08186077999121,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:05","end":"05:05","startHours":28.08186077999121,"endHours":29.08186077999121,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:05","end":"06:05","startHours":29.08186077999121,"endHours":30.08186077999121,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-0.11604637571109783,"eotMinutes":8.436033999765183,"ayanamsa":24.6734}},"calendars":{"vikram_samvat":2115,"vikram_samvatsara":"Khara","saka_samvat":1980,"saka_samvatsara":"Bahudhānya","bengali_samvat":1465,"malayalam_era":1234,"nanakshahi_year":589,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Ṣaṣṭhī · Vikram 2115 Khara · Śaka 1980 Bahudhānya"},"festivals":[{"id":"subrahmanya-shashthi","name":"Subrahmaṇya Ṣaṣṭhī","name_sanskrit":"सुब्रह्मण्य षष्ठी","tradition":"Shaiva","associated_deity":"Kārttikeya","significance":"Worship of Kārttikeya as Subrahmaṇya.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":4}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 23, 2058 CE · Ṛṣikeśa · Vidhyamitra","description":"September 23, 2058 CE for Ṛṣikeśa: Śukla Ṣaṣṭhī, sūryodaya 06:05, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2058-09-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2058-09-23","sa":"https://sa.vidhyamitra.com/city/rishikesh/2058-09-23","hi":"https://hi.vidhyamitra.com/city/rishikesh/2058-09-23","x-default":"https://vidhyamitra.com/city/rishikesh/2058-09-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T11:57:41.769Z","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":"2026-06-01T11:57:41.769Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T11:57:41.769Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}