{"id":"vidhyamitra:city-day:rishikesh:1859-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1859-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1859-09-22","date_display":"September 22, 1859 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":1859,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400309.770833,"kali_year":4961,"ahargana":1811844.2708,"sun":{"sidereal_longitude":156.1951,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":96.6555,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":300.4605,"elapsed_within_tithi_degrees":0.4605},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":96.6555,"elapsed_within_degrees":3.3222},"yoga":{"number":19,"name":"Parigha","sum_longitude":252.8506},"karana":{"half_tithi_index":50,"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":1859,"month":9,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2400309.770833,"ahargana":1811844.2708,"kali_year":4961,"ayanamsa_lahiri":21.8934,"grahas":{"sun":{"sidereal_longitude":156.59607299999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":94.254973,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":1.7651},"mars":{"sidereal_longitude":138.106273,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":143.72617300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":90.52577300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"venus":{"sidereal_longitude":156.98277299999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":120.39997299999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":299.7713,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":119.7713,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1859,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400309.770833,"kali_year":4961,"ahargana":1811844.2708,"sun":{"sidereal_longitude":156.1951,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":96.6555,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":300.4605,"elapsed_within_tithi_degrees":0.4605},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":96.6555,"elapsed_within_degrees":3.3222},"yoga":{"number":19,"name":"Parigha","sum_longitude":252.8506},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.765,"elongation":59.54},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.765,"opposition_distance":120.46}},"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":"18:14","solarNoonLocal":"12:09","dayLengthHours":12.174786878611462,"dayLengthDisplay":"12 Hours 10 Mins 29 Secs","nightLengthDisplay":"11 Hours 49 Mins 31 Secs","moonriseLocal":"01:05","moonsetLocal":"14:54","rahuKala":{"name":"Rāhu Kāla","start":"13:40","end":"15:11","startHours":13.66941329917446,"endHours":15.191261659000892,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:04","end":"07:35","startHours":6.060171500042296,"endHours":7.582019859868729,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:06","end":"10:38","startHours":9.103868219695162,"endHours":10.625716579521594,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:18","startHours":8.900955105051636,"endHours":9.306781334338686,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:34","end":"06:54","startHours":6.567454286651107,"endHours":6.892115270080746,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:33","startHours":11.741738710060979,"endHours":12.553391168635077,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:15","startHours":4.436866582894101,"endHours":5.248519041468199,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:04","startHours":5.045605926824674,"endHours":6.060171500042296,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:59","startHours":14.176696085783272,"endHours":14.98834854435737,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.03495837865376,"endHours":18.434958378653757,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:45","startHours":18.234958378653758,"endHours":18.74224116526257,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.984958378653758,"endHours":19.734958378653758,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:33","startHours":23.741738710060982,"endHours":24.553391168635077,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:04","end":"07:35","startHours":6.060171500042296,"endHours":7.582019859868729,"quality":"auspicious"},{"name":"Roga","start":"07:35","end":"09:06","startHours":7.582019859868729,"endHours":9.103868219695162,"quality":"inauspicious"},{"name":"Udveg","start":"09:06","end":"10:38","startHours":9.103868219695162,"endHours":10.625716579521594,"quality":"inauspicious"},{"name":"Chala","start":"10:38","end":"12:09","startHours":10.625716579521594,"endHours":12.147564939348026,"quality":"neutral"},{"name":"Labha","start":"12:09","end":"13:40","startHours":12.147564939348026,"endHours":13.66941329917446,"quality":"auspicious"},{"name":"Amṛta","start":"13:40","end":"15:11","startHours":13.66941329917446,"endHours":15.191261659000892,"quality":"auspicious"},{"name":"Kāla","start":"15:11","end":"16:43","startHours":15.191261659000892,"endHours":16.713110018827326,"quality":"inauspicious"},{"name":"Śubha","start":"16:43","end":"18:14","startHours":16.713110018827326,"endHours":18.234958378653758,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:14","end":"19:43","startHours":18.234958378653758,"endHours":19.713110018827326,"quality":"auspicious"},{"name":"Kāla","start":"19:43","end":"21:11","startHours":19.713110018827326,"endHours":21.191261659000894,"quality":"inauspicious"},{"name":"Śubha","start":"21:11","end":"22:40","startHours":21.191261659000894,"endHours":22.669413299174458,"quality":"auspicious"},{"name":"Roga","start":"22:40","end":"00:09","startHours":22.669413299174458,"endHours":24.147564939348026,"quality":"inauspicious"},{"name":"Udveg","start":"00:09","end":"01:38","startHours":24.147564939348026,"endHours":25.625716579521594,"quality":"inauspicious"},{"name":"Chala","start":"01:38","end":"03:06","startHours":25.625716579521594,"endHours":27.103868219695162,"quality":"neutral"},{"name":"Labha","start":"03:06","end":"04:35","startHours":27.103868219695162,"endHours":28.58201985986873,"quality":"auspicious"},{"name":"Amṛta","start":"04:35","end":"06:04","startHours":28.58201985986873,"endHours":30.060171500042294,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.060171500042296,"endHours":7.060171500042296,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.060171500042296,"endHours":8.060171500042296,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.060171500042296,"endHours":9.060171500042296,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.060171500042296,"endHours":10.060171500042296,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.060171500042296,"endHours":11.060171500042296,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.060171500042296,"endHours":12.060171500042296,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.060171500042296,"endHours":13.060171500042296,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.060171500042296,"endHours":14.060171500042296,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.060171500042296,"endHours":15.060171500042296,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.060171500042296,"endHours":16.060171500042294,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.060171500042294,"endHours":17.060171500042294,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.060171500042294,"endHours":18.060171500042294,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.060171500042294,"endHours":19.060171500042294,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.060171500042294,"endHours":20.060171500042294,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.060171500042294,"endHours":21.060171500042294,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.060171500042294,"endHours":22.060171500042294,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.060171500042294,"endHours":23.060171500042294,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.060171500042294,"endHours":24.060171500042294,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.060171500042294,"endHours":25.060171500042294,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.060171500042294,"endHours":26.060171500042294,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.060171500042294,"endHours":27.060171500042294,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.060171500042294,"endHours":28.060171500042294,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.060171500042294,"endHours":29.060171500042294,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.060171500042294,"endHours":30.060171500042294,"planetary_lord":"Moon"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.6007270345520458,"eotMinutes":8.075703639118354,"ayanamsa":21.8934}},"calendars":{"vikram_samvat":1916,"vikram_samvatsara":"Aṅgirasa","saka_samvat":1781,"saka_samvatsara":"Siddhārthī","bengali_samvat":1266,"malayalam_era":1035,"nanakshahi_year":390,"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 Ekādaśī · Vikram 1916 Aṅgirasa · Śaka 1781 Siddhārthī"},"festivals":[{"id":"rama-ekadashi","name":"Ramā Ekādaśī","name_sanskrit":"रमा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (with Ramā = Lakṣmī)","significance":"Lakṣmī (Ramā) granted boon to King Mucukunda.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"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 September 22, 1859 CE · Ṛṣikeśa · Vidhyamitra","description":"September 22, 1859 CE for Ṛṣikeśa: Kṛṣṇa Ekādaśī, sūryodaya 06:04, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1859-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1859-09-22","sa":"https://sa.vidhyamitra.com/city/rishikesh/1859-09-22","hi":"https://hi.vidhyamitra.com/city/rishikesh/1859-09-22","x-default":"https://vidhyamitra.com/city/rishikesh/1859-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:15:01.824Z","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":"2026-06-01T01:15:01.824Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:15:01.824Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}