{"id":"vidhyamitra:city-day:amarnath:1981-02-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/amarnath/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":"amarnath","name":"Amarnāth","lat":34.2167,"lon":75.5,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tirtha","elevation_m":3888},"tier2":{"city":{"slug":"amarnath","name":"Amarnāth","lat":34.2167,"lon":75.5,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tirtha","elevation_m":3888},"sunriseLocal":"07:04","sunsetLocal":"18:20","solarNoonLocal":"12:42","dayLengthHours":11.26111014889318,"dayLengthDisplay":"11 Hours 15 Mins 40 Secs","nightLengthDisplay":"12 Hours 44 Mins 20 Secs","moonriseLocal":"23:02","moonsetLocal":"09:59","rahuKala":{"name":"Rāhu Kāla","start":"15:31","end":"16:55","startHours":15.512621942935894,"endHours":16.92026071154754,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:53","end":"11:17","startHours":9.882066868489304,"endHours":11.289705637100951,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:42","end":"14:06","startHours":12.697344405712599,"endHours":14.104983174324246,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.694381699341083,"endHours":10.069752037637523,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:32","end":"07:50","startHours":7.536002254136558,"endHours":7.836298524773709,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:04","startHours":12.321974067416159,"endHours":13.072714744009039,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:19","startHours":5.565307978080251,"endHours":6.316048654673129,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:04","startHours":6.12836348552491,"endHours":7.066789331266008,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:19","startHours":14.574196097194795,"endHours":15.324936773787673,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.12789948015919,"endHours":18.52789948015919,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:48","startHours":18.32789948015919,"endHours":18.79711240302974,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.07789948015919,"endHours":19.82789948015919,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:04","startHours":24.32197406741616,"endHours":25.072714744009037,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:04","end":"08:28","startHours":7.066789331266008,"endHours":8.474428099877656,"quality":"inauspicious"},{"name":"Udveg","start":"08:28","end":"09:53","startHours":8.474428099877656,"endHours":9.882066868489304,"quality":"inauspicious"},{"name":"Chala","start":"09:53","end":"11:17","startHours":9.882066868489304,"endHours":11.289705637100951,"quality":"neutral"},{"name":"Labha","start":"11:17","end":"12:42","startHours":11.289705637100951,"endHours":12.697344405712599,"quality":"auspicious"},{"name":"Amṛta","start":"12:42","end":"14:06","startHours":12.697344405712599,"endHours":14.104983174324246,"quality":"auspicious"},{"name":"Kāla","start":"14:06","end":"15:31","startHours":14.104983174324246,"endHours":15.512621942935894,"quality":"inauspicious"},{"name":"Śubha","start":"15:31","end":"16:55","startHours":15.512621942935894,"endHours":16.92026071154754,"quality":"auspicious"},{"name":"Roga","start":"16:55","end":"18:20","startHours":16.92026071154754,"endHours":18.32789948015919,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:20","end":"19:55","startHours":18.32789948015919,"endHours":19.92026071154754,"quality":"inauspicious"},{"name":"Śubha","start":"19:55","end":"21:31","startHours":19.92026071154754,"endHours":21.512621942935894,"quality":"auspicious"},{"name":"Roga","start":"21:31","end":"23:06","startHours":21.512621942935894,"endHours":23.104983174324246,"quality":"inauspicious"},{"name":"Udveg","start":"23:06","end":"00:42","startHours":23.104983174324246,"endHours":24.6973444057126,"quality":"inauspicious"},{"name":"Chala","start":"00:42","end":"02:17","startHours":24.6973444057126,"endHours":26.28970563710095,"quality":"neutral"},{"name":"Labha","start":"02:17","end":"03:53","startHours":26.28970563710095,"endHours":27.882066868489304,"quality":"auspicious"},{"name":"Amṛta","start":"03:53","end":"05:28","startHours":27.882066868489304,"endHours":29.474428099877656,"quality":"auspicious"},{"name":"Kāla","start":"05:28","end":"07:04","startHours":29.474428099877656,"endHours":31.06678933126601,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:04","end":"08:04","startHours":7.066789331266008,"endHours":8.066789331266008,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:04","end":"09:04","startHours":8.066789331266008,"endHours":9.066789331266008,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:04","end":"10:04","startHours":9.066789331266008,"endHours":10.066789331266008,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:04","end":"11:04","startHours":10.066789331266008,"endHours":11.066789331266008,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:04","end":"12:04","startHours":11.066789331266008,"endHours":12.066789331266008,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:04","end":"13:04","startHours":12.066789331266008,"endHours":13.066789331266008,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:04","end":"14:04","startHours":13.066789331266008,"endHours":14.066789331266008,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:04","end":"15:04","startHours":14.066789331266008,"endHours":15.066789331266008,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:04","end":"16:04","startHours":15.066789331266008,"endHours":16.06678933126601,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:04","end":"17:04","startHours":16.06678933126601,"endHours":17.06678933126601,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:04","end":"18:04","startHours":17.06678933126601,"endHours":18.06678933126601,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:04","end":"19:04","startHours":18.06678933126601,"endHours":19.06678933126601,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:04","end":"20:04","startHours":19.06678933126601,"endHours":20.06678933126601,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:04","end":"21:04","startHours":20.06678933126601,"endHours":21.06678933126601,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:04","end":"22:04","startHours":21.06678933126601,"endHours":22.06678933126601,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:04","end":"23:04","startHours":22.06678933126601,"endHours":23.06678933126601,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:04","end":"00:04","startHours":23.06678933126601,"endHours":24.06678933126601,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:04","end":"01:04","startHours":24.06678933126601,"endHours":25.06678933126601,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:04","end":"02:04","startHours":25.06678933126601,"endHours":26.06678933126601,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:04","end":"03:04","startHours":26.06678933126601,"endHours":27.06678933126601,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:04","end":"04:04","startHours":27.06678933126601,"endHours":28.06678933126601,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:04","end":"05:04","startHours":28.06678933126601,"endHours":29.06678933126601,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:04","end":"06:04","startHours":29.06678933126601,"endHours":30.06678933126601,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:04","end":"07:04","startHours":30.06678933126601,"endHours":31.06678933126601,"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":"amarnath"},"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 · Amarnāth · Vidhyamitra","description":"February 24, 1981 CE for Amarnāth: Kṛṣṇa Pañcamī, sūryodaya 07:04, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/amarnath/1981-02-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/amarnath/1981-02-24","sa":"https://sa.vidhyamitra.com/city/amarnath/1981-02-24","hi":"https://hi.vidhyamitra.com/city/amarnath/1981-02-24","x-default":"https://vidhyamitra.com/city/amarnath/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":"2026-06-02T13:09:06.304Z","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":"2026-06-02T13:09:06.304Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T13:09:06.304Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}