{"id":"vidhyamitra:city-day:berlin:2154-05-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/berlin/2154-05-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2154-05-20","date_display":"May 20, 2154 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":2154,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507931.770833,"kali_year":5256,"ahargana":1919466.2708,"sun":{"sidereal_longitude":32.707,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":119.7981,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.0911,"elapsed_within_tithi_degrees":3.0911},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":119.7981,"elapsed_within_degrees":13.1314},"yoga":{"number":12,"name":"Dhruva","sum_longitude":152.505},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":2154,"month":5,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507931.770833,"ahargana":1919466.2708,"kali_year":5256,"ayanamsa_lahiri":26.0096,"grahas":{"sun":{"sidereal_longitude":33.10412100000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":116.38052099999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false,"latitude":3.8001},"mars":{"sidereal_longitude":16.429521000000022,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":21.03702099999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":18.26442099999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":70.70172100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":110.428921,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":357.4399,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":177.4399,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"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":2154,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507931.770833,"kali_year":5256,"ahargana":1919466.2708,"sun":{"sidereal_longitude":32.707,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":119.7981,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.0911,"elapsed_within_tithi_degrees":3.0911},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":119.7981,"elapsed_within_degrees":13.1314},"yoga":{"number":12,"name":"Dhruva","sum_longitude":152.505},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.8,"elongation":87.091},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.8,"opposition_distance":92.909}},"eclipse_window_40days":[]},"city":{"slug":"berlin","name":"Berlin, Germany","lat":52.52,"lon":13.405,"tz_offset_hours":1,"country":"DE","tier":"diaspora"},"tier2":{"city":{"slug":"berlin","name":"Berlin, Germany","lat":52.52,"lon":13.405,"tz_offset_hours":1,"country":"DE","tier":"diaspora"},"sunriseLocal":"04:03","sunsetLocal":"20:03","solarNoonLocal":"12:03","dayLengthHours":15.991282922451804,"dayLengthDisplay":"15 Hours 59 Mins 29 Secs","nightLengthDisplay":"8 Hours 00 Mins 31 Secs","moonriseLocal":"10:16","moonsetLocal":"00:56","rahuKala":{"name":"Rāhu Kāla","start":"06:03","end":"08:03","startHours":6.049630353810821,"endHours":8.048540719117296,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:03","end":"12:03","startHours":10.047451084423773,"endHours":12.046361449730249,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:03","end":"16:03","startHours":14.045271815036724,"endHours":16.0441821803432,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:47","end":"08:19","startHours":7.7820193370764335,"endHours":8.31506210115816,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:43","end":"05:09","startHours":4.717023443606505,"endHours":5.143457654871886,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:35","startHours":11.513318685648521,"endHours":12.579404213811973,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"01:55","end":"02:59","startHours":1.9185489321774387,"endHours":2.9846344603408923,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"02:43","end":"04:03","startHours":2.718113078300029,"endHours":4.050719988504346,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:47","startHours":14.711575270138882,"endHours":15.777660798302335,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:51","end":"20:15","startHours":19.84200291095615,"endHours":20.24200291095615,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"20:03","end":"20:42","startHours":20.04200291095615,"endHours":20.70830636605831,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:48","end":"21:33","startHours":19.79200291095615,"endHours":21.54200291095615,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:35","startHours":23.51331868564852,"endHours":24.579404213811976,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"04:03","end":"06:03","startHours":4.050719988504346,"endHours":6.049630353810821,"quality":"auspicious"},{"name":"Kāla","start":"06:03","end":"08:03","startHours":6.049630353810821,"endHours":8.048540719117296,"quality":"inauspicious"},{"name":"Śubha","start":"08:03","end":"10:03","startHours":8.048540719117296,"endHours":10.047451084423773,"quality":"auspicious"},{"name":"Roga","start":"10:03","end":"12:03","startHours":10.047451084423773,"endHours":12.046361449730249,"quality":"inauspicious"},{"name":"Udveg","start":"12:03","end":"14:03","startHours":12.046361449730249,"endHours":14.045271815036724,"quality":"inauspicious"},{"name":"Chala","start":"14:03","end":"16:03","startHours":14.045271815036724,"endHours":16.0441821803432,"quality":"neutral"},{"name":"Labha","start":"16:03","end":"18:03","startHours":16.0441821803432,"endHours":18.043092545649674,"quality":"auspicious"},{"name":"Amṛta","start":"18:03","end":"20:03","startHours":18.043092545649674,"endHours":20.04200291095615,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"20:03","end":"21:03","startHours":20.04200291095615,"endHours":21.043092545649674,"quality":"neutral"},{"name":"Labha","start":"21:03","end":"22:03","startHours":21.043092545649674,"endHours":22.0441821803432,"quality":"auspicious"},{"name":"Amṛta","start":"22:03","end":"23:03","startHours":22.0441821803432,"endHours":23.045271815036724,"quality":"auspicious"},{"name":"Kāla","start":"23:03","end":"00:03","startHours":23.045271815036724,"endHours":24.04636144973025,"quality":"inauspicious"},{"name":"Śubha","start":"00:03","end":"01:03","startHours":24.04636144973025,"endHours":25.047451084423773,"quality":"auspicious"},{"name":"Roga","start":"01:03","end":"02:03","startHours":25.047451084423773,"endHours":26.048540719117298,"quality":"inauspicious"},{"name":"Udveg","start":"02:03","end":"03:03","startHours":26.048540719117298,"endHours":27.04963035381082,"quality":"inauspicious"},{"name":"Chala","start":"03:03","end":"04:03","startHours":27.04963035381082,"endHours":28.050719988504348,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"04:03","end":"05:03","startHours":4.050719988504346,"endHours":5.050719988504346,"planetary_lord":"Moon"},{"name":"Hora 2","start":"05:03","end":"06:03","startHours":5.050719988504346,"endHours":6.050719988504346,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"06:03","end":"07:03","startHours":6.050719988504346,"endHours":7.050719988504346,"planetary_lord":"Venus"},{"name":"Hora 4","start":"07:03","end":"08:03","startHours":7.050719988504346,"endHours":8.050719988504346,"planetary_lord":"Sun"},{"name":"Hora 5","start":"08:03","end":"09:03","startHours":8.050719988504346,"endHours":9.050719988504346,"planetary_lord":"Mars"},{"name":"Hora 6","start":"09:03","end":"10:03","startHours":9.050719988504346,"endHours":10.050719988504346,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"10:03","end":"11:03","startHours":10.050719988504346,"endHours":11.050719988504346,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"11:03","end":"12:03","startHours":11.050719988504346,"endHours":12.050719988504346,"planetary_lord":"Moon"},{"name":"Hora 9","start":"12:03","end":"13:03","startHours":12.050719988504346,"endHours":13.050719988504346,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"13:03","end":"14:03","startHours":13.050719988504346,"endHours":14.050719988504346,"planetary_lord":"Venus"},{"name":"Hora 11","start":"14:03","end":"15:03","startHours":14.050719988504346,"endHours":15.050719988504346,"planetary_lord":"Sun"},{"name":"Hora 12","start":"15:03","end":"16:03","startHours":15.050719988504346,"endHours":16.050719988504348,"planetary_lord":"Mars"},{"name":"Hora 13","start":"16:03","end":"17:03","startHours":16.050719988504348,"endHours":17.050719988504348,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"17:03","end":"18:03","startHours":17.050719988504348,"endHours":18.050719988504348,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"18:03","end":"19:03","startHours":18.050719988504348,"endHours":19.050719988504348,"planetary_lord":"Moon"},{"name":"Hora 16","start":"19:03","end":"20:03","startHours":19.050719988504348,"endHours":20.050719988504348,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"20:03","end":"21:03","startHours":20.050719988504348,"endHours":21.050719988504348,"planetary_lord":"Venus"},{"name":"Hora 18","start":"21:03","end":"22:03","startHours":21.050719988504348,"endHours":22.050719988504348,"planetary_lord":"Sun"},{"name":"Hora 19","start":"22:03","end":"23:03","startHours":22.050719988504348,"endHours":23.050719988504348,"planetary_lord":"Mars"},{"name":"Hora 20","start":"23:03","end":"00:03","startHours":23.050719988504348,"endHours":24.050719988504348,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"00:03","end":"01:03","startHours":24.050719988504348,"endHours":25.050719988504348,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"01:03","end":"02:03","startHours":25.050719988504348,"endHours":26.050719988504348,"planetary_lord":"Moon"},{"name":"Hora 23","start":"02:03","end":"03:03","startHours":26.050719988504348,"endHours":27.050719988504348,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"03:03","end":"04:03","startHours":27.050719988504348,"endHours":28.050719988504348,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.95787502464846,"eotMinutes":3.5983130161851964,"ayanamsa":26.0096}},"calendars":{"vikram_samvat":2211,"vikram_samvatsara":"Prabhava","saka_samvat":2076,"saka_samvatsara":"Ānanda","bengali_samvat":1561,"malayalam_era":1330,"nanakshahi_year":685,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Aṣṭamī · Vikram 2211 Prabhava · Śaka 2076 Ānanda"},"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":[{"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}]},"validity":{"eternal":false,"location_specific":"berlin"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 20, 2154 CE · Berlin, Germany · Vidhyamitra","description":"May 20, 2154 CE for Berlin, Germany: Śukla Aṣṭamī, sūryodaya 04:03, sūryāsta 20:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/berlin/2154-05-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/berlin/2154-05-20","sa":"https://sa.vidhyamitra.com/city/berlin/2154-05-20","hi":"https://hi.vidhyamitra.com/city/berlin/2154-05-20","x-default":"https://vidhyamitra.com/city/berlin/2154-05-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T09:43:39.884Z","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":"2026-06-03T09:43:39.884Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T09:43:39.884Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}