{"id":"vidhyamitra:city-day:lucknow:2001-02-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2001-02-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-02-22","date_display":"February 22, 2001 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":2001,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451962.770833,"kali_year":5102,"ahargana":1863497.2708,"sun":{"sidereal_longitude":309.7433,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":295.1789,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":345.4356,"elapsed_within_tithi_degrees":9.4356},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":295.1789,"elapsed_within_degrees":1.8456},"yoga":{"number":19,"name":"Parigha","sum_longitude":244.9222},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2001,"month":2,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451962.770833,"ahargana":1863497.2708,"kali_year":5102,"ayanamsa_lahiri":23.869,"grahas":{"sun":{"sidereal_longitude":309.615548,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":295.303448,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-2.3983},"mars":{"sidereal_longitude":219.817548,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":292.29044799999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":38.550948000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":349.797848,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":30.841048,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":82.9468,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":262.9468,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2001,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451962.770833,"kali_year":5102,"ahargana":1863497.2708,"sun":{"sidereal_longitude":309.7433,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":295.1789,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":345.4356,"elapsed_within_tithi_degrees":9.4356},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":295.1789,"elapsed_within_degrees":1.8456},"yoga":{"number":19,"name":"Parigha","sum_longitude":244.9222},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.398,"elongation":14.564},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.398,"opposition_distance":165.436}},"eclipse_window_40days":[]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:37","sunsetLocal":"18:03","solarNoonLocal":"12:20","dayLengthHours":11.428271499462355,"dayLengthDisplay":"11 Hours 25 Mins 42 Secs","nightLengthDisplay":"12 Hours 34 Mins 18 Secs","moonriseLocal":"05:52","moonsetLocal":"16:54","rahuKala":{"name":"Rāhu Kāla","start":"13:46","end":"15:12","startHours":13.766866603347669,"endHours":15.195400540780465,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:37","end":"08:03","startHours":6.624196916183698,"endHours":8.052730853616492,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:29","end":"10:55","startHours":9.481264791049288,"endHours":10.90979872848208,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:40","startHours":9.29079359939158,"endHours":9.671735982706993,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:24","startHours":7.100374895327963,"endHours":7.405128801980293,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:43","startHours":11.957390282599464,"endHours":12.719275049230289,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:06","end":"05:52","startHours":5.100427382922051,"endHours":5.862312149552874,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:40","end":"06:37","startHours":5.671840957895169,"endHours":6.624196916183698,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:00","startHours":14.243044582491933,"endHours":15.004929349122756,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.852468415646054,"endHours":18.252468415646053,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:32","startHours":18.052468415646054,"endHours":18.528646394790318,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.802468415646054,"endHours":19.552468415646054,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:43","startHours":23.957390282599466,"endHours":24.719275049230287,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:37","end":"08:03","startHours":6.624196916183698,"endHours":8.052730853616492,"quality":"auspicious"},{"name":"Roga","start":"08:03","end":"09:29","startHours":8.052730853616492,"endHours":9.481264791049288,"quality":"inauspicious"},{"name":"Udveg","start":"09:29","end":"10:55","startHours":9.481264791049288,"endHours":10.90979872848208,"quality":"inauspicious"},{"name":"Chala","start":"10:55","end":"12:20","startHours":10.90979872848208,"endHours":12.338332665914876,"quality":"neutral"},{"name":"Labha","start":"12:20","end":"13:46","startHours":12.338332665914876,"endHours":13.766866603347669,"quality":"auspicious"},{"name":"Amṛta","start":"13:46","end":"15:12","startHours":13.766866603347669,"endHours":15.195400540780465,"quality":"auspicious"},{"name":"Kāla","start":"15:12","end":"16:37","startHours":15.195400540780465,"endHours":16.623934478213258,"quality":"inauspicious"},{"name":"Śubha","start":"16:37","end":"18:03","startHours":16.623934478213258,"endHours":18.052468415646054,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:03","end":"19:37","startHours":18.052468415646054,"endHours":19.623934478213258,"quality":"auspicious"},{"name":"Kāla","start":"19:37","end":"21:12","startHours":19.623934478213258,"endHours":21.195400540780465,"quality":"inauspicious"},{"name":"Śubha","start":"21:12","end":"22:46","startHours":21.195400540780465,"endHours":22.766866603347673,"quality":"auspicious"},{"name":"Roga","start":"22:46","end":"00:20","startHours":22.766866603347673,"endHours":24.338332665914876,"quality":"inauspicious"},{"name":"Udveg","start":"00:20","end":"01:55","startHours":24.338332665914876,"endHours":25.90979872848208,"quality":"inauspicious"},{"name":"Chala","start":"01:55","end":"03:29","startHours":25.90979872848208,"endHours":27.481264791049288,"quality":"neutral"},{"name":"Labha","start":"03:29","end":"05:03","startHours":27.481264791049288,"endHours":29.052730853616495,"quality":"auspicious"},{"name":"Amṛta","start":"05:03","end":"06:37","startHours":29.052730853616495,"endHours":30.6241969161837,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:37","end":"07:37","startHours":6.624196916183698,"endHours":7.624196916183698,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:37","end":"08:37","startHours":7.624196916183698,"endHours":8.624196916183699,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:37","end":"09:37","startHours":8.624196916183699,"endHours":9.624196916183699,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:37","end":"10:37","startHours":9.624196916183699,"endHours":10.624196916183699,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:37","end":"11:37","startHours":10.624196916183699,"endHours":11.624196916183699,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:37","end":"12:37","startHours":11.624196916183699,"endHours":12.624196916183699,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:37","end":"13:37","startHours":12.624196916183699,"endHours":13.624196916183699,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:37","end":"14:37","startHours":13.624196916183699,"endHours":14.624196916183699,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:37","end":"15:37","startHours":14.624196916183699,"endHours":15.624196916183699,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:37","end":"16:37","startHours":15.624196916183699,"endHours":16.6241969161837,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:37","end":"17:37","startHours":16.6241969161837,"endHours":17.6241969161837,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:37","end":"18:37","startHours":17.6241969161837,"endHours":18.6241969161837,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:37","end":"19:37","startHours":18.6241969161837,"endHours":19.6241969161837,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:37","end":"20:37","startHours":19.6241969161837,"endHours":20.6241969161837,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:37","end":"21:37","startHours":20.6241969161837,"endHours":21.6241969161837,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:37","end":"22:37","startHours":21.6241969161837,"endHours":22.6241969161837,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:37","end":"23:37","startHours":22.6241969161837,"endHours":23.6241969161837,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:37","end":"00:37","startHours":23.6241969161837,"endHours":24.6241969161837,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:37","end":"01:37","startHours":24.6241969161837,"endHours":25.6241969161837,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:37","end":"02:37","startHours":25.6241969161837,"endHours":26.6241969161837,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:37","end":"03:37","startHours":26.6241969161837,"endHours":27.6241969161837,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:37","end":"04:37","startHours":27.6241969161837,"endHours":28.6241969161837,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:37","end":"05:37","startHours":28.6241969161837,"endHours":29.6241969161837,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:37","end":"06:37","startHours":29.6241969161837,"endHours":30.6241969161837,"planetary_lord":"Moon"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Chatra","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":-10.227863419574666,"eotMinutes":-14.08475995489261,"ayanamsa":23.869}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"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 Caturdaśī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"maha-shivaratri","name":"Mahā Śivarātri","name_sanskrit":"महा शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"The greatest night of Lord Śiva; cosmic dance of dissolution.","vrata":true,"primary_observance":"Strict fast + night-long vigil + 4-yāma pūjā","detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa","lunar_month":"Phālguna"},"precedence":1},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"maha-shivaratri-walk","name":"Mahā Śivarātri Walk","name_sanskrit":"महा शिवरात्रि यात्रा","type":"festival","description":"Śiva-stuti through Bhāgavata + Mahābhārata Anuśāsana.","step_count":12,"url":"/walk/maha-shivaratri-walk"},"reason":"Today is Mahā Śivarātri — its dedicated walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 22, 2001 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"February 22, 2001 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Caturdaśī, sūryodaya 06:37, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2001-02-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2001-02-22","sa":"https://sa.vidhyamitra.com/city/lucknow/2001-02-22","hi":"https://hi.vidhyamitra.com/city/lucknow/2001-02-22","x-default":"https://vidhyamitra.com/city/lucknow/2001-02-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T02:22:32.082Z","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":"2026-05-31T02:22:32.082Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T02:22:32.082Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}