{"id":"vidhyamitra:city-day:rishikesh:2038-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2038-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2038-09-22","date_display":"September 22, 2038 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":2038,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465688.770833,"kali_year":5140,"ahargana":1877223.2708,"sun":{"sidereal_longitude":153.9304,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":71.2268,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":277.2964,"elapsed_within_tithi_degrees":1.2964},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":71.2268,"elapsed_within_degrees":4.5601},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.1572},"karana":{"half_tithi_index":46,"name":"Taitila"},"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":2038,"month":9,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2465688.770833,"ahargana":1877223.2708,"kali_year":5140,"ayanamsa_lahiri":24.3939,"grahas":{"sun":{"sidereal_longitude":154.76231400000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":68.79161399999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":-0.3488},"mars":{"sidereal_longitude":167.10321399999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":158.870314,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":116.16371400000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":147.39221399999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":145.738814,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":75.6773,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":255.6773,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2038,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465688.770833,"kali_year":5140,"ahargana":1877223.2708,"sun":{"sidereal_longitude":153.9304,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":71.2268,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":277.2964,"elapsed_within_tithi_degrees":1.2964},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":71.2268,"elapsed_within_degrees":4.5601},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.1572},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.349,"elongation":82.704},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.349,"opposition_distance":97.296}},"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":"06:04","sunsetLocal":"18:13","solarNoonLocal":"12:09","dayLengthHours":12.15429411788735,"dayLengthDisplay":"12 Hours 09 Mins 15 Secs","nightLengthDisplay":"11 Hours 50 Mins 45 Secs","moonriseLocal":"23:24","moonsetLocal":"13:26","rahuKala":{"name":"Rāhu Kāla","start":"12:09","end":"13:40","startHours":12.147564939348026,"endHours":13.666851704083946,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:35","end":"09:07","startHours":7.589704645140271,"endHours":9.10899140987619,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:38","end":"12:09","startHours":10.62827817461211,"endHours":12.147564939348026,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:19","startHours":8.906419841244734,"endHours":9.311562978507645,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:54","startHours":6.576846801982992,"endHours":6.9009613117933215,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:33","startHours":11.742421802085117,"endHours":12.552708076610939,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:16","startHours":4.449845331352705,"endHours":5.260131605878529,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:04","startHours":5.057560037247073,"endHours":6.070417880404352,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:59","startHours":14.173280625662585,"endHours":14.983566900188409,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.024711998291703,"endHours":18.424711998291702,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:44","startHours":18.224711998291703,"endHours":18.73114091987034,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.974711998291703,"endHours":19.724711998291703,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:33","startHours":23.74242180208512,"endHours":24.55270807661094,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:04","end":"07:35","startHours":6.070417880404352,"endHours":7.589704645140271,"quality":"auspicious"},{"name":"Amṛta","start":"07:35","end":"09:07","startHours":7.589704645140271,"endHours":9.10899140987619,"quality":"auspicious"},{"name":"Kāla","start":"09:07","end":"10:38","startHours":9.10899140987619,"endHours":10.62827817461211,"quality":"inauspicious"},{"name":"Śubha","start":"10:38","end":"12:09","startHours":10.62827817461211,"endHours":12.147564939348026,"quality":"auspicious"},{"name":"Roga","start":"12:09","end":"13:40","startHours":12.147564939348026,"endHours":13.666851704083946,"quality":"inauspicious"},{"name":"Udveg","start":"13:40","end":"15:11","startHours":13.666851704083946,"endHours":15.186138468819866,"quality":"inauspicious"},{"name":"Chala","start":"15:11","end":"16:42","startHours":15.186138468819866,"endHours":16.705425233555783,"quality":"neutral"},{"name":"Labha","start":"16:42","end":"18:13","startHours":16.705425233555783,"endHours":18.224711998291703,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:13","end":"19:42","startHours":18.224711998291703,"endHours":19.705425233555783,"quality":"inauspicious"},{"name":"Chala","start":"19:42","end":"21:11","startHours":19.705425233555783,"endHours":21.186138468819866,"quality":"neutral"},{"name":"Labha","start":"21:11","end":"22:40","startHours":21.186138468819866,"endHours":22.666851704083946,"quality":"auspicious"},{"name":"Amṛta","start":"22:40","end":"00:09","startHours":22.666851704083946,"endHours":24.14756493934803,"quality":"auspicious"},{"name":"Kāla","start":"00:09","end":"01:38","startHours":24.14756493934803,"endHours":25.62827817461211,"quality":"inauspicious"},{"name":"Śubha","start":"01:38","end":"03:07","startHours":25.62827817461211,"endHours":27.10899140987619,"quality":"auspicious"},{"name":"Roga","start":"03:07","end":"04:35","startHours":27.10899140987619,"endHours":28.589704645140273,"quality":"inauspicious"},{"name":"Udveg","start":"04:35","end":"06:04","startHours":28.589704645140273,"endHours":30.070417880404353,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.070417880404352,"endHours":7.070417880404352,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.070417880404352,"endHours":8.070417880404353,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.070417880404353,"endHours":9.070417880404353,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.070417880404353,"endHours":10.070417880404353,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.070417880404353,"endHours":11.070417880404353,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.070417880404353,"endHours":12.070417880404353,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.070417880404353,"endHours":13.070417880404353,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.070417880404353,"endHours":14.070417880404353,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.070417880404353,"endHours":15.070417880404353,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.070417880404353,"endHours":16.070417880404353,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.070417880404353,"endHours":17.070417880404353,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.070417880404353,"endHours":18.070417880404353,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.070417880404353,"endHours":19.070417880404353,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.070417880404353,"endHours":20.070417880404353,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.070417880404353,"endHours":21.070417880404353,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.070417880404353,"endHours":22.070417880404353,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.070417880404353,"endHours":23.070417880404353,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.070417880404353,"endHours":24.070417880404353,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.070417880404353,"endHours":25.070417880404353,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.070417880404353,"endHours":26.070417880404353,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.070417880404353,"endHours":27.070417880404353,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.070417880404353,"endHours":28.070417880404353,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.070417880404353,"endHours":29.070417880404353,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.070417880404353,"endHours":30.070417880404353,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.335590870568068,"eotMinutes":8.075703639118354,"ayanamsa":24.3939}},"calendars":{"vikram_samvat":2095,"vikram_samvatsara":"Prajāpati","saka_samvat":1960,"saka_samvatsara":"Kālayukta","bengali_samvat":1445,"malayalam_era":1214,"nanakshahi_year":569,"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":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Navamī · Vikram 2095 Prajāpati · Śaka 1960 Kālayukta"},"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 22, 2038 CE · Ṛṣikeśa · Vidhyamitra","description":"September 22, 2038 CE for Ṛṣikeśa: Kṛṣṇa Navamī, sūryodaya 06:04, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2038-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2038-09-22","sa":"https://sa.vidhyamitra.com/city/rishikesh/2038-09-22","hi":"https://hi.vidhyamitra.com/city/rishikesh/2038-09-22","x-default":"https://vidhyamitra.com/city/rishikesh/2038-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:23:49.177Z","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":"2026-05-31T19:23:49.177Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:23:49.177Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}