{"id":"vidhyamitra:city-day:cuttack:2159-08-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/cuttack/2159-08-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-08-21","date_display":"August 21, 2159 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":2159,"month":8,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509850.770833,"kali_year":5261,"ahargana":1921385.2708,"sun":{"sidereal_longitude":120.7835,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":211.8291,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.0456,"elapsed_within_tithi_degrees":7.0456},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.8291,"elapsed_within_degrees":11.8291},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.6127},"karana":{"half_tithi_index":15,"name":"Bava"},"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":2159,"month":8,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509850.770833,"ahargana":1921385.2708,"kali_year":5261,"ayanamsa_lahiri":26.083,"grahas":{"sun":{"sidereal_longitude":121.80020100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":214.12600099999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":-3.1205},"mars":{"sidereal_longitude":238.83850099999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":134.59860100000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":164.975501,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":76.51870100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":176.71790099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":255.762,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":75.762,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2159,"month":8,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509850.770833,"kali_year":5261,"ahargana":1921385.2708,"sun":{"sidereal_longitude":120.7835,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":211.8291,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.0456,"elapsed_within_tithi_degrees":7.0456},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.8291,"elapsed_within_degrees":11.8291},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.6127},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.121,"elongation":91.046},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.121,"opposition_distance":88.954}},"eclipse_window_40days":[]},"city":{"slug":"cuttack","name":"Cuttack, Odisha","lat":20.4625,"lon":85.8828,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"cuttack","name":"Cuttack, Odisha","lat":20.4625,"lon":85.8828,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tier-1"},"sunriseLocal":"05:27","sunsetLocal":"18:11","solarNoonLocal":"11:49","dayLengthHours":12.739145225137463,"dayLengthDisplay":"12 Hours 44 Mins 21 Secs","nightLengthDisplay":"11 Hours 15 Mins 39 Secs","moonriseLocal":"12:27","moonsetLocal":"23:30","rahuKala":{"name":"Rāhu Kāla","start":"15:00","end":"16:36","startHours":15.005897861550945,"endHours":16.598291014693128,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:38","end":"10:14","startHours":8.636325248982214,"endHours":10.228718402124397,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:49","end":"13:25","startHours":11.82111155526658,"endHours":13.413504708408762,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:51","startHours":8.42400616189659,"endHours":8.848644336067839,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:19","startHours":5.98233666041191,"endHours":6.322047199748909,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:24","end":"12:15","startHours":11.396473381095332,"endHours":12.245749729437827,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:45","end":"04:36","startHours":3.7529862460128536,"endHours":4.602262594355351,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:23","end":"05:27","startHours":4.389943507269727,"endHours":5.451538942697849,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:48","startHours":13.944302426122825,"endHours":14.793578774465322,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.99068416783531,"endHours":18.39068416783531,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:43","startHours":18.19068416783531,"endHours":18.721481885549373,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.94068416783531,"endHours":19.69068416783531,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:24","end":"00:15","startHours":23.39647338109533,"endHours":24.24574972943783,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:27","end":"07:03","startHours":5.451538942697849,"endHours":7.043932095840032,"quality":"inauspicious"},{"name":"Udveg","start":"07:03","end":"08:38","startHours":7.043932095840032,"endHours":8.636325248982214,"quality":"inauspicious"},{"name":"Chala","start":"08:38","end":"10:14","startHours":8.636325248982214,"endHours":10.228718402124397,"quality":"neutral"},{"name":"Labha","start":"10:14","end":"11:49","startHours":10.228718402124397,"endHours":11.82111155526658,"quality":"auspicious"},{"name":"Amṛta","start":"11:49","end":"13:25","startHours":11.82111155526658,"endHours":13.413504708408762,"quality":"auspicious"},{"name":"Kāla","start":"13:25","end":"15:00","startHours":13.413504708408762,"endHours":15.005897861550945,"quality":"inauspicious"},{"name":"Śubha","start":"15:00","end":"16:36","startHours":15.005897861550945,"endHours":16.598291014693128,"quality":"auspicious"},{"name":"Roga","start":"16:36","end":"18:11","startHours":16.598291014693128,"endHours":18.19068416783531,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:11","end":"19:36","startHours":18.19068416783531,"endHours":19.598291014693128,"quality":"inauspicious"},{"name":"Śubha","start":"19:36","end":"21:00","startHours":19.598291014693128,"endHours":21.005897861550945,"quality":"auspicious"},{"name":"Roga","start":"21:00","end":"22:25","startHours":21.005897861550945,"endHours":22.413504708408762,"quality":"inauspicious"},{"name":"Udveg","start":"22:25","end":"23:49","startHours":22.413504708408762,"endHours":23.82111155526658,"quality":"inauspicious"},{"name":"Chala","start":"23:49","end":"01:14","startHours":23.82111155526658,"endHours":25.228718402124397,"quality":"neutral"},{"name":"Labha","start":"01:14","end":"02:38","startHours":25.228718402124397,"endHours":26.636325248982214,"quality":"auspicious"},{"name":"Amṛta","start":"02:38","end":"04:03","startHours":26.636325248982214,"endHours":28.04393209584003,"quality":"auspicious"},{"name":"Kāla","start":"04:03","end":"05:27","startHours":28.04393209584003,"endHours":29.451538942697848,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:27","end":"06:27","startHours":5.451538942697849,"endHours":6.451538942697849,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:27","end":"07:27","startHours":6.451538942697849,"endHours":7.451538942697849,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:27","end":"08:27","startHours":7.451538942697849,"endHours":8.451538942697848,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:27","end":"09:27","startHours":8.451538942697848,"endHours":9.451538942697848,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:27","end":"10:27","startHours":9.451538942697848,"endHours":10.451538942697848,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:27","end":"11:27","startHours":10.451538942697848,"endHours":11.451538942697848,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:27","end":"12:27","startHours":11.451538942697848,"endHours":12.451538942697848,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:27","end":"13:27","startHours":12.451538942697848,"endHours":13.451538942697848,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:27","end":"14:27","startHours":13.451538942697848,"endHours":14.451538942697848,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:27","end":"15:27","startHours":14.451538942697848,"endHours":15.451538942697848,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:27","end":"16:27","startHours":15.451538942697848,"endHours":16.451538942697848,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:27","end":"17:27","startHours":16.451538942697848,"endHours":17.451538942697848,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:27","end":"18:27","startHours":17.451538942697848,"endHours":18.451538942697848,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:27","end":"19:27","startHours":18.451538942697848,"endHours":19.451538942697848,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:27","end":"20:27","startHours":19.451538942697848,"endHours":20.451538942697848,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:27","end":"21:27","startHours":20.451538942697848,"endHours":21.451538942697848,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:27","end":"22:27","startHours":21.451538942697848,"endHours":22.451538942697848,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:27","end":"23:27","startHours":22.451538942697848,"endHours":23.451538942697848,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:27","end":"00:27","startHours":23.451538942697848,"endHours":24.451538942697848,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:27","end":"01:27","startHours":24.451538942697848,"endHours":25.451538942697848,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:27","end":"02:27","startHours":25.451538942697848,"endHours":26.451538942697848,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:27","end":"03:27","startHours":26.451538942697848,"endHours":27.451538942697848,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:27","end":"04:27","startHours":27.451538942697848,"endHours":28.451538942697848,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:27","end":"05:27","startHours":28.451538942697848,"endHours":29.451538942697848,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.207529560150252,"eotMinutes":-2.7978933159948465,"ayanamsa":26.083}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Aṣṭamī · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"cuttack"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 21, 2159 CE · Cuttack, Odisha · Vidhyamitra","description":"August 21, 2159 CE for Cuttack, Odisha: Śukla Aṣṭamī, sūryodaya 05:27, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/cuttack/2159-08-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/cuttack/2159-08-21","sa":"https://sa.vidhyamitra.com/city/cuttack/2159-08-21","hi":"https://hi.vidhyamitra.com/city/cuttack/2159-08-21","x-default":"https://vidhyamitra.com/city/cuttack/2159-08-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T05:41:41.357Z","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":"2026-06-04T05:41:41.357Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T05:41:41.357Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}