{"id":"vidhyamitra:city-day:rishikesh:2020-02-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2020-02-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2020-02-24","date_display":"February 24, 2020 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":2020,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458903.770833,"kali_year":5121,"ahargana":1870438.2708,"sun":{"sidereal_longitude":310.8384,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":316.9409,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":6.1025,"elapsed_within_tithi_degrees":6.1025},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":316.9409,"elapsed_within_degrees":10.2742},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.7793},"karana":{"half_tithi_index":1,"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":2020,"month":2,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458903.770833,"ahargana":1870438.2708,"kali_year":5121,"ayanamsa_lahiri":24.1344,"grahas":{"sun":{"sidereal_longitude":310.75065100000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":314.942451,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":-3.9635},"mars":{"sidereal_longitude":250.828351,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":314.688451,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":264.302151,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":354.344651,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":273.39375100000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":75.1792,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":255.1792,"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":2020,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458903.770833,"kali_year":5121,"ahargana":1870438.2708,"sun":{"sidereal_longitude":310.8384,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":316.9409,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":6.1025,"elapsed_within_tithi_degrees":6.1025},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":316.9409,"elapsed_within_degrees":10.2742},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.7793},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.964,"elongation":6.102},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.964,"opposition_distance":173.898}},"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":"06:50","sunsetLocal":"18:12","solarNoonLocal":"12:31","dayLengthHours":11.371460399787043,"dayLengthDisplay":"11 Hours 22 Mins 17 Secs","nightLengthDisplay":"12 Hours 37 Mins 43 Secs","moonriseLocal":"07:04","moonsetLocal":"18:31","rahuKala":{"name":"Rāhu Kāla","start":"08:15","end":"09:40","startHours":8.248540089125791,"endHours":9.669972639099171,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:05","end":"12:31","startHours":11.091405189072553,"endHours":12.512837739045931,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:56","end":"15:21","startHours":13.934270289019313,"endHours":15.355702838992695,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.48044829910272,"endHours":9.859496979095622,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.300918389143537,"endHours":7.6041573331378585,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:54","startHours":12.133789059053031,"endHours":12.891886419038835,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:19","end":"06:04","startHours":5.310912819180805,"endHours":6.069010179166607,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:53","end":"06:50","startHours":5.879485839170157,"endHours":6.8271075391524105,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:10","startHours":14.408081139010438,"endHours":15.16617849899624,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.998567938939456,"endHours":18.398567938939454,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.198567938939455,"endHours":18.672378788930583,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.948567938939455,"endHours":19.698567938939455,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:54","startHours":24.133789059053033,"endHours":24.891886419038837,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:50","end":"08:15","startHours":6.8271075391524105,"endHours":8.248540089125791,"quality":"auspicious"},{"name":"Kāla","start":"08:15","end":"09:40","startHours":8.248540089125791,"endHours":9.669972639099171,"quality":"inauspicious"},{"name":"Śubha","start":"09:40","end":"11:05","startHours":9.669972639099171,"endHours":11.091405189072553,"quality":"auspicious"},{"name":"Roga","start":"11:05","end":"12:31","startHours":11.091405189072553,"endHours":12.512837739045931,"quality":"inauspicious"},{"name":"Udveg","start":"12:31","end":"13:56","startHours":12.512837739045931,"endHours":13.934270289019313,"quality":"inauspicious"},{"name":"Chala","start":"13:56","end":"15:21","startHours":13.934270289019313,"endHours":15.355702838992695,"quality":"neutral"},{"name":"Labha","start":"15:21","end":"16:47","startHours":15.355702838992695,"endHours":16.777135388966073,"quality":"auspicious"},{"name":"Amṛta","start":"16:47","end":"18:12","startHours":16.777135388966073,"endHours":18.198567938939455,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:12","end":"19:47","startHours":18.198567938939455,"endHours":19.777135388966073,"quality":"neutral"},{"name":"Labha","start":"19:47","end":"21:21","startHours":19.777135388966073,"endHours":21.355702838992695,"quality":"auspicious"},{"name":"Amṛta","start":"21:21","end":"22:56","startHours":21.355702838992695,"endHours":22.934270289019313,"quality":"auspicious"},{"name":"Kāla","start":"22:56","end":"00:31","startHours":22.934270289019313,"endHours":24.512837739045935,"quality":"inauspicious"},{"name":"Śubha","start":"00:31","end":"02:05","startHours":24.512837739045935,"endHours":26.091405189072553,"quality":"auspicious"},{"name":"Roga","start":"02:05","end":"03:40","startHours":26.091405189072553,"endHours":27.66997263909917,"quality":"inauspicious"},{"name":"Udveg","start":"03:40","end":"05:15","startHours":27.66997263909917,"endHours":29.24854008912579,"quality":"inauspicious"},{"name":"Chala","start":"05:15","end":"06:50","startHours":29.24854008912579,"endHours":30.82710753915241,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.8271075391524105,"endHours":7.8271075391524105,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.8271075391524105,"endHours":8.827107539152411,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.827107539152411,"endHours":9.827107539152411,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.827107539152411,"endHours":10.827107539152411,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.827107539152411,"endHours":11.827107539152411,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.827107539152411,"endHours":12.827107539152411,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.827107539152411,"endHours":13.827107539152411,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.827107539152411,"endHours":14.827107539152411,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.827107539152411,"endHours":15.827107539152411,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.827107539152411,"endHours":16.82710753915241,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.82710753915241,"endHours":17.82710753915241,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.82710753915241,"endHours":18.82710753915241,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.82710753915241,"endHours":19.82710753915241,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.82710753915241,"endHours":20.82710753915241,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.82710753915241,"endHours":21.82710753915241,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.82710753915241,"endHours":22.82710753915241,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.82710753915241,"endHours":23.82710753915241,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.82710753915241,"endHours":24.82710753915241,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.82710753915241,"endHours":25.82710753915241,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.82710753915241,"endHours":26.82710753915241,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.82710753915241,"endHours":27.82710753915241,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.82710753915241,"endHours":28.82710753915241,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.82710753915241,"endHours":29.82710753915241,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.82710753915241,"endHours":30.82710753915241,"planetary_lord":"Venus"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-9.718744548004384,"eotMinutes":-13.840664342755995,"ayanamsa":24.1344}},"calendars":{"vikram_samvat":2077,"vikram_samvatsara":"Pramādī","saka_samvat":1942,"saka_samvatsara":"Śārvarī","bengali_samvat":1427,"malayalam_era":1196,"nanakshahi_year":551,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pratipada · Vikram 2077 Pramādī · Śaka 1942 Śārvarī"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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":[]},"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 24, 2020 CE · Ṛṣikeśa · Vidhyamitra","description":"February 24, 2020 CE for Ṛṣikeśa: Śukla Pratipada, sūryodaya 06:50, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2020-02-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2020-02-24","sa":"https://sa.vidhyamitra.com/city/rishikesh/2020-02-24","hi":"https://hi.vidhyamitra.com/city/rishikesh/2020-02-24","x-default":"https://vidhyamitra.com/city/rishikesh/2020-02-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:58:10.176Z","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":"2026-05-15T16:58:10.176Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:58:10.176Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}