{"id":"vidhyamitra:city-day:rishikesh:1886-02-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1886-02-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1886-02-20","date_display":"February 20, 1886 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":1886,"month":2,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409957.770833,"kali_year":4987,"ahargana":1821492.2708,"sun":{"sidereal_longitude":309.4976,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":146.9397,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.4421,"elapsed_within_tithi_degrees":5.4421},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":146.9397,"elapsed_within_degrees":0.2731},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.4374},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1886,"month":2,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409957.770833,"ahargana":1821492.2708,"kali_year":4987,"ayanamsa_lahiri":22.2624,"grahas":{"sun":{"sidereal_longitude":309.104648,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":147.08574799999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":-0.1282},"mars":{"sidereal_longitude":150.42044799999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":306.89694800000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":163.88714800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"venus":{"sidereal_longitude":308.61304799999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":70.135648,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":148.5739,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":328.5739,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1886,"month":2,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409957.770833,"kali_year":4987,"ahargana":1821492.2708,"sun":{"sidereal_longitude":309.4976,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":146.9397,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.4421,"elapsed_within_tithi_degrees":5.4421},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":146.9397,"elapsed_within_degrees":0.2731},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.4374},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.128,"elongation":162.558},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.128,"opposition_distance":17.442}},"eclipse_window_40days":[{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":0.202,"elongation":1.671}]},"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":"06:53","sunsetLocal":"18:09","solarNoonLocal":"12:31","dayLengthHours":11.270314000678201,"dayLengthDisplay":"11 Hours 16 Mins 13 Secs","nightLengthDisplay":"12 Hours 43 Mins 47 Secs","moonriseLocal":"19:31","moonsetLocal":"07:56","rahuKala":{"name":"Rāhu Kāla","start":"09:42","end":"11:07","startHours":9.702637250575819,"endHours":11.111426500660595,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:56","end":"15:20","startHours":13.929005000830145,"endHours":15.337794250914921,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:53","end":"08:18","startHours":6.885058750406269,"endHours":8.293848000491044,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:53","startHours":9.51479868389785,"endHours":9.890475817253789,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:21","end":"07:39","startHours":7.3546551671011935,"endHours":7.655196873785946,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:54","startHours":12.144538617389431,"endHours":12.89589288410131,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:23","end":"06:08","startHours":5.382350216982508,"endHours":6.133704483694388,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:53","startHours":5.945865917016419,"endHours":6.885058750406269,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:09","startHours":14.39860141752507,"endHours":15.14995568423695,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.95537275108447,"endHours":18.35537275108447,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:37","startHours":18.15537275108447,"endHours":18.624969167779398,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.90537275108447,"endHours":19.65537275108447,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:54","startHours":24.144538617389433,"endHours":24.89589288410131,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:53","end":"08:18","startHours":6.885058750406269,"endHours":8.293848000491044,"quality":"inauspicious"},{"name":"Śubha","start":"08:18","end":"09:42","startHours":8.293848000491044,"endHours":9.702637250575819,"quality":"auspicious"},{"name":"Roga","start":"09:42","end":"11:07","startHours":9.702637250575819,"endHours":11.111426500660595,"quality":"inauspicious"},{"name":"Udveg","start":"11:07","end":"12:31","startHours":11.111426500660595,"endHours":12.520215750745368,"quality":"inauspicious"},{"name":"Chala","start":"12:31","end":"13:56","startHours":12.520215750745368,"endHours":13.929005000830145,"quality":"neutral"},{"name":"Labha","start":"13:56","end":"15:20","startHours":13.929005000830145,"endHours":15.337794250914921,"quality":"auspicious"},{"name":"Amṛta","start":"15:20","end":"16:45","startHours":15.337794250914921,"endHours":16.746583500999694,"quality":"auspicious"},{"name":"Kāla","start":"16:45","end":"18:09","startHours":16.746583500999694,"endHours":18.15537275108447,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:09","end":"19:45","startHours":18.15537275108447,"endHours":19.746583500999694,"quality":"auspicious"},{"name":"Amṛta","start":"19:45","end":"21:20","startHours":19.746583500999694,"endHours":21.33779425091492,"quality":"auspicious"},{"name":"Kāla","start":"21:20","end":"22:56","startHours":21.33779425091492,"endHours":22.929005000830145,"quality":"inauspicious"},{"name":"Śubha","start":"22:56","end":"00:31","startHours":22.929005000830145,"endHours":24.520215750745372,"quality":"auspicious"},{"name":"Roga","start":"00:31","end":"02:07","startHours":24.520215750745372,"endHours":26.111426500660595,"quality":"inauspicious"},{"name":"Udveg","start":"02:07","end":"03:42","startHours":26.111426500660595,"endHours":27.70263725057582,"quality":"inauspicious"},{"name":"Chala","start":"03:42","end":"05:18","startHours":27.70263725057582,"endHours":29.293848000491046,"quality":"neutral"},{"name":"Labha","start":"05:18","end":"06:53","startHours":29.293848000491046,"endHours":30.88505875040627,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.885058750406269,"endHours":7.885058750406269,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.885058750406269,"endHours":8.88505875040627,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.88505875040627,"endHours":9.88505875040627,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.88505875040627,"endHours":10.88505875040627,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.88505875040627,"endHours":11.88505875040627,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.88505875040627,"endHours":12.88505875040627,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.88505875040627,"endHours":13.88505875040627,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.88505875040627,"endHours":14.88505875040627,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.88505875040627,"endHours":15.88505875040627,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.88505875040627,"endHours":16.88505875040627,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.88505875040627,"endHours":17.88505875040627,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.88505875040627,"endHours":18.88505875040627,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.88505875040627,"endHours":19.88505875040627,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.88505875040627,"endHours":20.88505875040627,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.88505875040627,"endHours":21.88505875040627,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.88505875040627,"endHours":22.88505875040627,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.88505875040627,"endHours":23.88505875040627,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.88505875040627,"endHours":24.88505875040627,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.88505875040627,"endHours":25.88505875040627,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.88505875040627,"endHours":26.88505875040627,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.88505875040627,"endHours":27.88505875040627,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.88505875040627,"endHours":28.88505875040627,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.88505875040627,"endHours":29.88505875040627,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.88505875040627,"endHours":30.88505875040627,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.987340069264414,"eotMinutes":-14.28334504472219,"ayanamsa":22.2624}},"calendars":{"vikram_samvat":1943,"vikram_samvatsara":"Vikāri","saka_samvat":1808,"saka_samvatsara":"Vyaya","bengali_samvat":1293,"malayalam_era":1062,"nanakshahi_year":417,"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 Dvitīyā · Vikram 1943 Vikāri · Śaka 1808 Vyaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 February 20, 1886 CE · Ṛṣikeśa · Vidhyamitra","description":"February 20, 1886 CE for Ṛṣikeśa: Kṛṣṇa Dvitīyā, sūryodaya 06:53, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1886-02-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1886-02-20","sa":"https://sa.vidhyamitra.com/city/rishikesh/1886-02-20","hi":"https://hi.vidhyamitra.com/city/rishikesh/1886-02-20","x-default":"https://vidhyamitra.com/city/rishikesh/1886-02-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:16:51.353Z","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":"2026-05-31T06:16:51.353Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:16:51.353Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}