{"id":"vidhyamitra:city-day:rishikesh:1884-04-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1884-04-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1884-04-09","date_display":"April 9, 1884 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":1884,"month":4,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409275.770833,"kali_year":4985,"ahargana":1820810.2708,"sun":{"sidereal_longitude":357.7647,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":161.9522,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.1874,"elapsed_within_tithi_degrees":8.1874},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.9522,"elapsed_within_degrees":1.9522},"yoga":{"number":12,"name":"Dhruva","sum_longitude":159.7169},"karana":{"half_tithi_index":27,"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":1884,"month":4,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409275.770833,"ahargana":1820810.2708,"kali_year":4985,"ayanamsa_lahiri":22.2364,"grahas":{"sun":{"sidereal_longitude":357.354106,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":161.26300600000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":-1.7392},"mars":{"sidereal_longitude":105.908206,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":9.341206,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":94.151006,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"venus":{"sidereal_longitude":42.93920600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":45.41890599999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":184.7095,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":4.7095,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":1884,"month":4,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409275.770833,"kali_year":4985,"ahargana":1820810.2708,"sun":{"sidereal_longitude":357.7647,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":161.9522,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.1874,"elapsed_within_tithi_degrees":8.1874},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.9522,"elapsed_within_degrees":1.9522},"yoga":{"number":12,"name":"Dhruva","sum_longitude":159.7169},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.739,"elongation":164.187},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.739,"opposition_distance":15.813}},"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":"05:57","sunsetLocal":"18:41","solarNoonLocal":"12:19","dayLengthHours":12.726180906959854,"dayLengthDisplay":"12 Hours 43 Mins 34 Secs","nightLengthDisplay":"11 Hours 16 Mins 26 Secs","moonriseLocal":"17:15","moonsetLocal":"05:14","rahuKala":{"name":"Rāhu Kāla","start":"12:19","end":"13:54","startHours":12.313764771387422,"endHours":13.904537384757404,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:32","end":"09:08","startHours":7.541446931277477,"endHours":9.132219544647459,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:43","end":"12:19","startHours":10.72299215801744,"endHours":12.313764771387422,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.920116529531462,"endHours":9.344322559763457,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:29","end":"06:49","startHours":6.480931855697489,"endHours":6.820296679883085,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:44","startHours":11.889558741155428,"endHours":12.737970801619417,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:06","startHours":4.253850196979514,"endHours":5.102262257443505,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:53","end":"05:57","startHours":4.890159242327507,"endHours":5.950674317907495,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:17","startHours":14.434794922547399,"endHours":15.28320698301139,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.47685522486735,"endHours":18.87685522486735,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:12","startHours":18.67685522486735,"endHours":19.207112762657342,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.42685522486735,"endHours":20.17685522486735,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:44","startHours":23.889558741155426,"endHours":24.73797080161942,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:57","end":"07:32","startHours":5.950674317907495,"endHours":7.541446931277477,"quality":"auspicious"},{"name":"Amṛta","start":"07:32","end":"09:08","startHours":7.541446931277477,"endHours":9.132219544647459,"quality":"auspicious"},{"name":"Kāla","start":"09:08","end":"10:43","startHours":9.132219544647459,"endHours":10.72299215801744,"quality":"inauspicious"},{"name":"Śubha","start":"10:43","end":"12:19","startHours":10.72299215801744,"endHours":12.313764771387422,"quality":"auspicious"},{"name":"Roga","start":"12:19","end":"13:54","startHours":12.313764771387422,"endHours":13.904537384757404,"quality":"inauspicious"},{"name":"Udveg","start":"13:54","end":"15:30","startHours":13.904537384757404,"endHours":15.495309998127386,"quality":"inauspicious"},{"name":"Chala","start":"15:30","end":"17:05","startHours":15.495309998127386,"endHours":17.086082611497368,"quality":"neutral"},{"name":"Labha","start":"17:05","end":"18:41","startHours":17.086082611497368,"endHours":18.67685522486735,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:41","end":"20:05","startHours":18.67685522486735,"endHours":20.086082611497368,"quality":"inauspicious"},{"name":"Chala","start":"20:05","end":"21:30","startHours":20.086082611497368,"endHours":21.495309998127386,"quality":"neutral"},{"name":"Labha","start":"21:30","end":"22:54","startHours":21.495309998127386,"endHours":22.904537384757404,"quality":"auspicious"},{"name":"Amṛta","start":"22:54","end":"00:19","startHours":22.904537384757404,"endHours":24.313764771387422,"quality":"auspicious"},{"name":"Kāla","start":"00:19","end":"01:43","startHours":24.313764771387422,"endHours":25.72299215801744,"quality":"inauspicious"},{"name":"Śubha","start":"01:43","end":"03:08","startHours":25.72299215801744,"endHours":27.13221954464746,"quality":"auspicious"},{"name":"Roga","start":"03:08","end":"04:32","startHours":27.13221954464746,"endHours":28.541446931277477,"quality":"inauspicious"},{"name":"Udveg","start":"04:32","end":"05:57","startHours":28.541446931277477,"endHours":29.950674317907495,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.950674317907495,"endHours":6.950674317907495,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.950674317907495,"endHours":7.950674317907495,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.950674317907495,"endHours":8.950674317907495,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.950674317907495,"endHours":9.950674317907495,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.950674317907495,"endHours":10.950674317907495,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.950674317907495,"endHours":11.950674317907495,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.950674317907495,"endHours":12.950674317907495,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.950674317907495,"endHours":13.950674317907495,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.950674317907495,"endHours":14.950674317907495,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.950674317907495,"endHours":15.950674317907495,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.950674317907495,"endHours":16.950674317907495,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.950674317907495,"endHours":17.950674317907495,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.950674317907495,"endHours":18.950674317907495,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.950674317907495,"endHours":19.950674317907495,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.950674317907495,"endHours":20.950674317907495,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.950674317907495,"endHours":21.950674317907495,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.950674317907495,"endHours":22.950674317907495,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.950674317907495,"endHours":23.950674317907495,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.950674317907495,"endHours":24.950674317907495,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.950674317907495,"endHours":25.950674317907495,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.950674317907495,"endHours":26.950674317907495,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.950674317907495,"endHours":27.950674317907495,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.950674317907495,"endHours":28.950674317907495,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.950674317907495,"endHours":29.950674317907495,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.6636753564004945,"eotMinutes":-1.8962862832453116,"ayanamsa":22.2364}},"calendars":{"vikram_samvat":1941,"vikram_samvatsara":"Hemalambī","saka_samvat":1806,"saka_samvatsara":"Tāraṇa","bengali_samvat":1291,"malayalam_era":1060,"nanakshahi_year":415,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Caturdaśī · Vikram 1941 Hemalambī · Śaka 1806 Tāraṇa"},"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 April 9, 1884 CE · Ṛṣikeśa · Vidhyamitra","description":"April 9, 1884 CE for Ṛṣikeśa: Śukla Caturdaśī, sūryodaya 05:57, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1884-04-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1884-04-09","sa":"https://sa.vidhyamitra.com/city/rishikesh/1884-04-09","hi":"https://hi.vidhyamitra.com/city/rishikesh/1884-04-09","x-default":"https://vidhyamitra.com/city/rishikesh/1884-04-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T14:06:53.138Z","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":"2026-06-02T14:06:53.138Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T14:06:53.138Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}