{"id":"vidhyamitra:city-day:rishikesh:2052-02-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2052-02-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2052-02-19","date_display":"February 19, 2052 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":2052,"month":2,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2470586.770833,"kali_year":5153,"ahargana":1882121.2708,"sun":{"sidereal_longitude":305.4957,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":177.0795,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":231.5838,"elapsed_within_tithi_degrees":3.5838},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":177.0795,"elapsed_within_degrees":3.7462},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.5752},"karana":{"half_tithi_index":38,"name":"Kaulava"},"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":2052,"month":2,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2470586.770833,"ahargana":1882121.2708,"kali_year":5153,"ayanamsa_lahiri":24.5813,"grahas":{"sun":{"sidereal_longitude":305.50367500000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":174.882475,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false,"latitude":0.0723},"mars":{"sidereal_longitude":250.504775,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":320.84777499999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":159.407875,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":349.343975,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":298.707675,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":176.1577,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":356.1577,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2052,"month":2,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2470586.770833,"kali_year":5153,"ahargana":1882121.2708,"sun":{"sidereal_longitude":305.4957,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":177.0795,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":231.5838,"elapsed_within_tithi_degrees":3.5838},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":177.0795,"elapsed_within_degrees":3.7462},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.5752},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.072,"elongation":128.416},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.072,"opposition_distance":51.584}},"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":"06:54","sunsetLocal":"18:08","solarNoonLocal":"12:31","dayLengthHours":11.233939053012286,"dayLengthDisplay":"11 Hours 14 Mins 02 Secs","nightLengthDisplay":"12 Hours 45 Mins 58 Secs","moonriseLocal":"22:04","moonsetLocal":"09:34","rahuKala":{"name":"Rāhu Kāla","start":"08:19","end":"09:43","startHours":8.308850874514388,"endHours":9.713093256140922,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:07","end":"12:31","startHours":11.117335637767459,"endHours":12.521578019393996,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:56","end":"15:20","startHours":13.92582040102053,"endHours":15.330062782647065,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:54","startHours":9.525860938590718,"endHours":9.900325573691127,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:22","end":"07:40","startHours":7.3726892867633635,"endHours":7.6722609948436915,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:54","startHours":12.147113384293586,"endHours":12.896042654494405,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:09","startHours":5.406749952486214,"endHours":6.1556792226870325,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:54","startHours":5.968446905136828,"endHours":6.904608492887852,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:09","startHours":14.393901194896042,"endHours":15.14283046509686,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.93854754590014,"endHours":18.338547545900138,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:36","startHours":18.13854754590014,"endHours":18.60662833977565,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.88854754590014,"endHours":19.63854754590014,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:54","startHours":24.147113384293586,"endHours":24.896042654494405,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:54","end":"08:19","startHours":6.904608492887852,"endHours":8.308850874514388,"quality":"auspicious"},{"name":"Kāla","start":"08:19","end":"09:43","startHours":8.308850874514388,"endHours":9.713093256140922,"quality":"inauspicious"},{"name":"Śubha","start":"09:43","end":"11:07","startHours":9.713093256140922,"endHours":11.117335637767459,"quality":"auspicious"},{"name":"Roga","start":"11:07","end":"12:31","startHours":11.117335637767459,"endHours":12.521578019393996,"quality":"inauspicious"},{"name":"Udveg","start":"12:31","end":"13:56","startHours":12.521578019393996,"endHours":13.92582040102053,"quality":"inauspicious"},{"name":"Chala","start":"13:56","end":"15:20","startHours":13.92582040102053,"endHours":15.330062782647065,"quality":"neutral"},{"name":"Labha","start":"15:20","end":"16:44","startHours":15.330062782647065,"endHours":16.734305164273604,"quality":"auspicious"},{"name":"Amṛta","start":"16:44","end":"18:08","startHours":16.734305164273604,"endHours":18.13854754590014,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:08","end":"19:44","startHours":18.13854754590014,"endHours":19.734305164273604,"quality":"neutral"},{"name":"Labha","start":"19:44","end":"21:20","startHours":19.734305164273604,"endHours":21.33006278264707,"quality":"auspicious"},{"name":"Amṛta","start":"21:20","end":"22:56","startHours":21.33006278264707,"endHours":22.92582040102053,"quality":"auspicious"},{"name":"Kāla","start":"22:56","end":"00:31","startHours":22.92582040102053,"endHours":24.521578019393996,"quality":"inauspicious"},{"name":"Śubha","start":"00:31","end":"02:07","startHours":24.521578019393996,"endHours":26.11733563776746,"quality":"auspicious"},{"name":"Roga","start":"02:07","end":"03:43","startHours":26.11733563776746,"endHours":27.713093256140922,"quality":"inauspicious"},{"name":"Udveg","start":"03:43","end":"05:19","startHours":27.713093256140922,"endHours":29.308850874514388,"quality":"inauspicious"},{"name":"Chala","start":"05:19","end":"06:54","startHours":29.308850874514388,"endHours":30.904608492887853,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:54","end":"07:54","startHours":6.904608492887852,"endHours":7.904608492887852,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:54","end":"08:54","startHours":7.904608492887852,"endHours":8.904608492887853,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:54","end":"09:54","startHours":8.904608492887853,"endHours":9.904608492887853,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:54","end":"10:54","startHours":9.904608492887853,"endHours":10.904608492887853,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:54","end":"11:54","startHours":10.904608492887853,"endHours":11.904608492887853,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:54","end":"12:54","startHours":11.904608492887853,"endHours":12.904608492887853,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:54","end":"13:54","startHours":12.904608492887853,"endHours":13.904608492887853,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:54","end":"14:54","startHours":13.904608492887853,"endHours":14.904608492887853,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:54","end":"15:54","startHours":14.904608492887853,"endHours":15.904608492887853,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:54","end":"16:54","startHours":15.904608492887853,"endHours":16.904608492887853,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:54","end":"17:54","startHours":16.904608492887853,"endHours":17.904608492887853,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:54","end":"18:54","startHours":17.904608492887853,"endHours":18.904608492887853,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:54","end":"19:54","startHours":18.904608492887853,"endHours":19.904608492887853,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:54","end":"20:54","startHours":19.904608492887853,"endHours":20.904608492887853,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:54","end":"21:54","startHours":20.904608492887853,"endHours":21.904608492887853,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:54","end":"22:54","startHours":21.904608492887853,"endHours":22.904608492887853,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:54","end":"23:54","startHours":22.904608492887853,"endHours":23.904608492887853,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:54","end":"00:54","startHours":23.904608492887853,"endHours":24.904608492887853,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:54","end":"01:54","startHours":24.904608492887853,"endHours":25.904608492887853,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:54","end":"02:54","startHours":25.904608492887853,"endHours":26.904608492887853,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:54","end":"03:54","startHours":26.904608492887853,"endHours":27.904608492887853,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:54","end":"04:54","startHours":27.904608492887853,"endHours":28.904608492887853,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:54","end":"05:54","startHours":28.904608492887853,"endHours":29.904608492887853,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:54","end":"06:54","startHours":29.904608492887853,"endHours":30.904608492887853,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-11.440790065413362,"eotMinutes":-14.365081163639648,"ayanamsa":24.5813}},"calendars":{"vikram_samvat":2109,"vikram_samvatsara":"Pārthiva","saka_samvat":1974,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1459,"malayalam_era":1228,"nanakshahi_year":583,"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 Pañcamī · Vikram 2109 Pārthiva · Śaka 1974 Aṅgirasa"},"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":[]},"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 19, 2052 CE · Ṛṣikeśa · Vidhyamitra","description":"February 19, 2052 CE for Ṛṣikeśa: Kṛṣṇa Pañcamī, sūryodaya 06:54, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2052-02-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2052-02-19","sa":"https://sa.vidhyamitra.com/city/rishikesh/2052-02-19","hi":"https://hi.vidhyamitra.com/city/rishikesh/2052-02-19","x-default":"https://vidhyamitra.com/city/rishikesh/2052-02-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:32:33.696Z","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":"2026-05-31T13:32:33.696Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:32:33.696Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}