{"id":"vidhyamitra:city-day:rishikesh:1884-02-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1884-02-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1884-02-18","date_display":"February 18, 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":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409224.770833,"kali_year":4985,"ahargana":1820759.2708,"sun":{"sidereal_longitude":306.9858,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":206.4999,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.5141,"elapsed_within_tithi_degrees":7.5141},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":206.4999,"elapsed_within_degrees":6.4999},"yoga":{"number":12,"name":"Dhruva","sum_longitude":153.4858},"karana":{"half_tithi_index":43,"name":"Bava"},"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":1884,"month":2,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409224.770833,"ahargana":1820759.2708,"kali_year":4985,"ayanamsa_lahiri":22.2344,"grahas":{"sun":{"sidereal_longitude":306.598254,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":204.757254,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":1.4703},"mars":{"sidereal_longitude":105.50695400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":282.310654,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":95.028954,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"venus":{"sidereal_longitude":343.608854,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":41.98875399999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":187.4117,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":7.4117,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"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":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409224.770833,"kali_year":4985,"ahargana":1820759.2708,"sun":{"sidereal_longitude":306.9858,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":206.4999,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.5141,"elapsed_within_tithi_degrees":7.5141},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":206.4999,"elapsed_within_degrees":6.4999},"yoga":{"number":12,"name":"Dhruva","sum_longitude":153.4858},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.47,"elongation":100.486},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.47,"opposition_distance":79.514}},"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":"06:55","sunsetLocal":"18:07","solarNoonLocal":"12:31","dayLengthHours":11.198682570867849,"dayLengthDisplay":"11 Hours 11 Mins 55 Secs","nightLengthDisplay":"12 Hours 48 Mins 05 Secs","moonriseLocal":"00:22","moonsetLocal":"11:06","rahuKala":{"name":"Rāhu Kāla","start":"08:19","end":"09:43","startHours":8.323235306131227,"endHours":9.723070627489708,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:07","end":"12:31","startHours":11.122905948848189,"endHours":12.52274127020667,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:55","end":"15:19","startHours":13.92257659156515,"endHours":15.322411912923634,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:55","startHours":9.536425917975244,"endHours":9.909715337004172,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:41","startHours":7.390011758558906,"endHours":7.688643293782048,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:54","startHours":12.149451851177743,"endHours":12.8960306892356,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:11","startHours":5.430242308657032,"endHours":6.1768211467148895,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:59","end":"06:55","startHours":5.990176437200425,"endHours":6.923399984772746,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:08","startHours":14.389188365351313,"endHours":15.13576720340917,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:55","end":"18:19","startHours":17.922082555640596,"endHours":18.322082555640595,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:07","end":"18:35","startHours":18.122082555640596,"endHours":18.588694329426755,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:52","end":"19:37","startHours":17.872082555640596,"endHours":19.622082555640596,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:54","startHours":24.149451851177744,"endHours":24.8960306892356,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:55","end":"08:19","startHours":6.923399984772746,"endHours":8.323235306131227,"quality":"auspicious"},{"name":"Kāla","start":"08:19","end":"09:43","startHours":8.323235306131227,"endHours":9.723070627489708,"quality":"inauspicious"},{"name":"Śubha","start":"09:43","end":"11:07","startHours":9.723070627489708,"endHours":11.122905948848189,"quality":"auspicious"},{"name":"Roga","start":"11:07","end":"12:31","startHours":11.122905948848189,"endHours":12.52274127020667,"quality":"inauspicious"},{"name":"Udveg","start":"12:31","end":"13:55","startHours":12.52274127020667,"endHours":13.92257659156515,"quality":"inauspicious"},{"name":"Chala","start":"13:55","end":"15:19","startHours":13.92257659156515,"endHours":15.322411912923634,"quality":"neutral"},{"name":"Labha","start":"15:19","end":"16:43","startHours":15.322411912923634,"endHours":16.722247234282115,"quality":"auspicious"},{"name":"Amṛta","start":"16:43","end":"18:07","startHours":16.722247234282115,"endHours":18.122082555640596,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:07","end":"19:43","startHours":18.122082555640596,"endHours":19.722247234282115,"quality":"neutral"},{"name":"Labha","start":"19:43","end":"21:19","startHours":19.722247234282115,"endHours":21.322411912923634,"quality":"auspicious"},{"name":"Amṛta","start":"21:19","end":"22:55","startHours":21.322411912923634,"endHours":22.922576591565154,"quality":"auspicious"},{"name":"Kāla","start":"22:55","end":"00:31","startHours":22.922576591565154,"endHours":24.522741270206673,"quality":"inauspicious"},{"name":"Śubha","start":"00:31","end":"02:07","startHours":24.522741270206673,"endHours":26.122905948848192,"quality":"auspicious"},{"name":"Roga","start":"02:07","end":"03:43","startHours":26.122905948848192,"endHours":27.723070627489708,"quality":"inauspicious"},{"name":"Udveg","start":"03:43","end":"05:19","startHours":27.723070627489708,"endHours":29.323235306131227,"quality":"inauspicious"},{"name":"Chala","start":"05:19","end":"06:55","startHours":29.323235306131227,"endHours":30.923399984772747,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:55","end":"07:55","startHours":6.923399984772746,"endHours":7.923399984772746,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:55","end":"08:55","startHours":7.923399984772746,"endHours":8.923399984772747,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:55","end":"09:55","startHours":8.923399984772747,"endHours":9.923399984772747,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:55","end":"10:55","startHours":9.923399984772747,"endHours":10.923399984772747,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:55","end":"11:55","startHours":10.923399984772747,"endHours":11.923399984772747,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:55","end":"12:55","startHours":11.923399984772747,"endHours":12.923399984772747,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:55","end":"13:55","startHours":12.923399984772747,"endHours":13.923399984772747,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:55","end":"14:55","startHours":13.923399984772747,"endHours":14.923399984772747,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:55","end":"15:55","startHours":14.923399984772747,"endHours":15.923399984772747,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:55","end":"16:55","startHours":15.923399984772747,"endHours":16.923399984772747,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:55","end":"17:55","startHours":16.923399984772747,"endHours":17.923399984772747,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:55","end":"18:55","startHours":17.923399984772747,"endHours":18.923399984772747,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:55","end":"19:55","startHours":18.923399984772747,"endHours":19.923399984772747,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:55","end":"20:55","startHours":19.923399984772747,"endHours":20.923399984772747,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:55","end":"21:55","startHours":20.923399984772747,"endHours":21.923399984772747,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:55","end":"22:55","startHours":21.923399984772747,"endHours":22.923399984772747,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:55","end":"23:55","startHours":22.923399984772747,"endHours":23.923399984772747,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:55","end":"00:55","startHours":23.923399984772747,"endHours":24.923399984772747,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:55","end":"01:55","startHours":24.923399984772747,"endHours":25.923399984772747,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:55","end":"02:55","startHours":25.923399984772747,"endHours":26.923399984772747,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:55","end":"03:55","startHours":26.923399984772747,"endHours":27.923399984772747,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:55","end":"04:55","startHours":27.923399984772747,"endHours":28.923399984772747,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:55","end":"05:55","startHours":28.923399984772747,"endHours":29.923399984772747,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:55","end":"06:55","startHours":29.923399984772747,"endHours":30.923399984772747,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-11.87880704634076,"eotMinutes":-14.434876212400278,"ayanamsa":22.2344}},"calendars":{"vikram_samvat":1941,"vikram_samvatsara":"Hemalambī","saka_samvat":1806,"saka_samvatsara":"Tāraṇa","bengali_samvat":1291,"malayalam_era":1060,"nanakshahi_year":415,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Saptamī · Vikram 1941 Hemalambī · Śaka 1806 Tāraṇa"},"festivals":[],"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":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"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 February 18, 1884 CE · Ṛṣikeśa · Vidhyamitra","description":"February 18, 1884 CE for Ṛṣikeśa: Kṛṣṇa Saptamī, sūryodaya 06:55, sūryāsta 18:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1884-02-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1884-02-18","sa":"https://sa.vidhyamitra.com/city/rishikesh/1884-02-18","hi":"https://hi.vidhyamitra.com/city/rishikesh/1884-02-18","x-default":"https://vidhyamitra.com/city/rishikesh/1884-02-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:53:23.246Z","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":"2026-05-31T03:53:23.246Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:53:23.246Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}