{"id":"vidhyamitra:city-day:chitrakoot:1981-02-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chitrakoot/1981-02-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-02-24","date_display":"February 24, 1981 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":1981,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444659.770833,"kali_year":5082,"ahargana":1856194.2708,"sun":{"sidereal_longitude":311.9407,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":191.848,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.9072,"elapsed_within_tithi_degrees":11.9072},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":191.848,"elapsed_within_degrees":5.1813},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.7887},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1981,"month":2,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444659.770833,"ahargana":1856194.2708,"kali_year":5082,"ayanamsa_lahiri":23.5897,"grahas":{"sun":{"sidereal_longitude":311.75857700000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":188.92117699999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":4.4556},"mars":{"sidereal_longitude":320.189877,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":298.819577,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":165.45417700000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"venus":{"sidereal_longitude":301.45597699999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":164.854877,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":109.8949,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":289.8949,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1981,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444659.770833,"kali_year":5082,"ahargana":1856194.2708,"sun":{"sidereal_longitude":311.9407,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":191.848,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.9072,"elapsed_within_tithi_degrees":11.9072},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":191.848,"elapsed_within_degrees":5.1813},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.7887},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.456,"elongation":120.093},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.456,"opposition_distance":59.907}},"eclipse_window_40days":[{"offset_days":-19,"type":"solar","occurs":true,"moon_latitude":-0.15,"elongation":0.162}]},"city":{"slug":"chitrakoot","name":"Chitrakoot, Uttar Pradesh","lat":25.2051,"lon":81.0896,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"chitrakoot","name":"Chitrakoot, Uttar Pradesh","lat":25.2051,"lon":81.0896,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:34","sunsetLocal":"18:05","solarNoonLocal":"12:19","dayLengthHours":11.519271820800697,"dayLengthDisplay":"11 Hours 31 Mins 09 Secs","nightLengthDisplay":"12 Hours 28 Mins 51 Secs","moonriseLocal":"22:29","moonsetLocal":"09:47","rahuKala":{"name":"Rāhu Kāla","start":"15:12","end":"16:39","startHours":15.204522360912772,"endHours":16.64443133851286,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:27","end":"10:53","startHours":9.444886450512424,"endHours":10.884795428112511,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:19","end":"13:46","startHours":12.324704405712598,"endHours":13.764613383312685,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:38","startHours":9.252898586832414,"endHours":9.636874314192436,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:21","startHours":7.04503815451228,"endHours":7.352218736400299,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:43","startHours":11.940728678352576,"endHours":12.70868013307262,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:02","end":"05:48","startHours":5.029165585872158,"endHours":5.797117040592204,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:36","end":"06:34","startHours":5.605129176912193,"endHours":6.565068495312251,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:01","startHours":14.244583042512716,"endHours":15.012534497232762,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.884340316112947,"endHours":18.284340316112946,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:34","startHours":18.084340316112947,"endHours":18.564309975312977,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.834340316112947,"endHours":19.584340316112947,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:43","startHours":23.940728678352574,"endHours":24.708680133072622,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:34","end":"08:00","startHours":6.565068495312251,"endHours":8.004977472912337,"quality":"inauspicious"},{"name":"Udveg","start":"08:00","end":"09:27","startHours":8.004977472912337,"endHours":9.444886450512424,"quality":"inauspicious"},{"name":"Chala","start":"09:27","end":"10:53","startHours":9.444886450512424,"endHours":10.884795428112511,"quality":"neutral"},{"name":"Labha","start":"10:53","end":"12:19","startHours":10.884795428112511,"endHours":12.324704405712598,"quality":"auspicious"},{"name":"Amṛta","start":"12:19","end":"13:46","startHours":12.324704405712598,"endHours":13.764613383312685,"quality":"auspicious"},{"name":"Kāla","start":"13:46","end":"15:12","startHours":13.764613383312685,"endHours":15.204522360912772,"quality":"inauspicious"},{"name":"Śubha","start":"15:12","end":"16:39","startHours":15.204522360912772,"endHours":16.64443133851286,"quality":"auspicious"},{"name":"Roga","start":"16:39","end":"18:05","startHours":16.64443133851286,"endHours":18.084340316112947,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:05","end":"19:39","startHours":18.084340316112947,"endHours":19.64443133851286,"quality":"inauspicious"},{"name":"Śubha","start":"19:39","end":"21:12","startHours":19.64443133851286,"endHours":21.204522360912772,"quality":"auspicious"},{"name":"Roga","start":"21:12","end":"22:46","startHours":21.204522360912772,"endHours":22.764613383312685,"quality":"inauspicious"},{"name":"Udveg","start":"22:46","end":"00:19","startHours":22.764613383312685,"endHours":24.3247044057126,"quality":"inauspicious"},{"name":"Chala","start":"00:19","end":"01:53","startHours":24.3247044057126,"endHours":25.88479542811251,"quality":"neutral"},{"name":"Labha","start":"01:53","end":"03:27","startHours":25.88479542811251,"endHours":27.444886450512424,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"05:00","startHours":27.444886450512424,"endHours":29.004977472912337,"quality":"auspicious"},{"name":"Kāla","start":"05:00","end":"06:34","startHours":29.004977472912337,"endHours":30.56506849531225,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:34","end":"07:34","startHours":6.565068495312251,"endHours":7.565068495312251,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:34","end":"08:34","startHours":7.565068495312251,"endHours":8.56506849531225,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:34","end":"09:34","startHours":8.56506849531225,"endHours":9.56506849531225,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:34","end":"10:34","startHours":9.56506849531225,"endHours":10.56506849531225,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:34","end":"11:34","startHours":10.56506849531225,"endHours":11.56506849531225,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:34","end":"12:34","startHours":11.56506849531225,"endHours":12.56506849531225,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:34","end":"13:34","startHours":12.56506849531225,"endHours":13.56506849531225,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:34","end":"14:34","startHours":13.56506849531225,"endHours":14.56506849531225,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:34","end":"15:34","startHours":14.56506849531225,"endHours":15.56506849531225,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:34","end":"16:34","startHours":15.56506849531225,"endHours":16.56506849531225,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:34","end":"17:34","startHours":16.56506849531225,"endHours":17.56506849531225,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:34","end":"18:34","startHours":17.56506849531225,"endHours":18.56506849531225,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:34","end":"19:34","startHours":18.56506849531225,"endHours":19.56506849531225,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:34","end":"20:34","startHours":19.56506849531225,"endHours":20.56506849531225,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:34","end":"21:34","startHours":20.56506849531225,"endHours":21.56506849531225,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:34","end":"22:34","startHours":21.56506849531225,"endHours":22.56506849531225,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:34","end":"23:34","startHours":22.56506849531225,"endHours":23.56506849531225,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:34","end":"00:34","startHours":23.56506849531225,"endHours":24.56506849531225,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:34","end":"01:34","startHours":24.56506849531225,"endHours":25.56506849531225,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:34","end":"02:34","startHours":25.56506849531225,"endHours":26.56506849531225,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:34","end":"03:34","startHours":26.56506849531225,"endHours":27.56506849531225,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:34","end":"04:34","startHours":27.56506849531225,"endHours":28.56506849531225,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:34","end":"05:34","startHours":28.56506849531225,"endHours":29.56506849531225,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:34","end":"06:34","startHours":29.56506849531225,"endHours":30.56506849531225,"planetary_lord":"Saturn"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Gada","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":-9.549217739531459,"eotMinutes":-13.840664342755995,"ayanamsa":23.5897}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"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 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"chitrakoot"},"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, 1981 CE · Chitrakoot, Uttar Pradesh · Vidhyamitra","description":"February 24, 1981 CE for Chitrakoot, Uttar Pradesh: Kṛṣṇa Pañcamī, sūryodaya 06:34, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chitrakoot/1981-02-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chitrakoot/1981-02-24","sa":"https://sa.vidhyamitra.com/city/chitrakoot/1981-02-24","hi":"https://hi.vidhyamitra.com/city/chitrakoot/1981-02-24","x-default":"https://vidhyamitra.com/city/chitrakoot/1981-02-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T22:35:25.872Z","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":"2026-06-02T22:35:25.872Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T22:35:25.872Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}