{"id":"vidhyamitra:city-day:berlin:2017-09-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/berlin/2017-09-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-09-04","date_display":"September 4, 2017 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":2017,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458000.770833,"kali_year":5119,"ahargana":1869535.2708,"sun":{"sidereal_longitude":136.8759,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":289.3308,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.455,"elapsed_within_tithi_degrees":8.455},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":289.3308,"elapsed_within_degrees":9.3308},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.2067},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":2017,"month":9,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458000.770833,"ahargana":1869535.2708,"kali_year":5119,"ayanamsa_lahiri":24.0999,"grahas":{"sun":{"sidereal_longitude":137.615652,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":290.74615199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":1.0643},"mars":{"sidereal_longitude":124.78265199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":124.30065200000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":178.14745200000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":106.26555200000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":237.001352,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":123.0245,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":303.0245,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458000.770833,"kali_year":5119,"ahargana":1869535.2708,"sun":{"sidereal_longitude":136.8759,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":289.3308,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.455,"elapsed_within_tithi_degrees":8.455},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":289.3308,"elapsed_within_degrees":9.3308},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.2067},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.064,"elongation":152.455},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.064,"opposition_distance":27.545}},"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":"05:22","sunsetLocal":"18:48","solarNoonLocal":"12:05","dayLengthHours":13.445587714014849,"dayLengthDisplay":"13 Hours 26 Mins 44 Secs","nightLengthDisplay":"10 Hours 33 Mins 16 Secs","moonriseLocal":"17:43","moonsetLocal":"02:52","rahuKala":{"name":"Rāhu Kāla","start":"07:02","end":"08:43","startHours":7.0392740056235,"endHours":8.719972469875355,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:24","end":"12:05","startHours":10.400670934127213,"endHours":12.081369398379067,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:46","end":"15:27","startHours":13.762067862630925,"endHours":15.44276632688278,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:57","startHours":8.495879341308441,"endHours":8.94406559844227,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:55","end":"06:17","startHours":5.918808362788929,"endHours":6.277357368495991,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:32","startHours":11.633183141245238,"endHours":12.529555655512896,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:34","end":"04:28","startHours":3.5658305128363303,"endHours":4.462203027103987,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:14","end":"05:22","startHours":4.238109898537073,"endHours":5.358575541371644,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:13","startHours":14.322300684048209,"endHours":15.218673198315866,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:36","end":"19:00","startHours":18.604163255386492,"endHours":19.00416325538649,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:48","end":"19:22","startHours":18.80416325538649,"endHours":19.36439607680378,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:33","end":"20:18","startHours":18.55416325538649,"endHours":20.30416325538649,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:32","startHours":23.63318314124524,"endHours":24.529555655512894,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:22","end":"07:02","startHours":5.358575541371644,"endHours":7.0392740056235,"quality":"auspicious"},{"name":"Kāla","start":"07:02","end":"08:43","startHours":7.0392740056235,"endHours":8.719972469875355,"quality":"inauspicious"},{"name":"Śubha","start":"08:43","end":"10:24","startHours":8.719972469875355,"endHours":10.400670934127213,"quality":"auspicious"},{"name":"Roga","start":"10:24","end":"12:05","startHours":10.400670934127213,"endHours":12.081369398379067,"quality":"inauspicious"},{"name":"Udveg","start":"12:05","end":"13:46","startHours":12.081369398379067,"endHours":13.762067862630925,"quality":"inauspicious"},{"name":"Chala","start":"13:46","end":"15:27","startHours":13.762067862630925,"endHours":15.44276632688278,"quality":"neutral"},{"name":"Labha","start":"15:27","end":"17:07","startHours":15.44276632688278,"endHours":17.123464791134637,"quality":"auspicious"},{"name":"Amṛta","start":"17:07","end":"18:48","startHours":17.123464791134637,"endHours":18.80416325538649,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:48","end":"20:07","startHours":18.80416325538649,"endHours":20.123464791134637,"quality":"neutral"},{"name":"Labha","start":"20:07","end":"21:27","startHours":20.123464791134637,"endHours":21.44276632688278,"quality":"auspicious"},{"name":"Amṛta","start":"21:27","end":"22:46","startHours":21.44276632688278,"endHours":22.76206786263092,"quality":"auspicious"},{"name":"Kāla","start":"22:46","end":"00:05","startHours":22.76206786263092,"endHours":24.081369398379067,"quality":"inauspicious"},{"name":"Śubha","start":"00:05","end":"01:24","startHours":24.081369398379067,"endHours":25.400670934127213,"quality":"auspicious"},{"name":"Roga","start":"01:24","end":"02:43","startHours":25.400670934127213,"endHours":26.719972469875355,"quality":"inauspicious"},{"name":"Udveg","start":"02:43","end":"04:02","startHours":26.719972469875355,"endHours":28.039274005623497,"quality":"inauspicious"},{"name":"Chala","start":"04:02","end":"05:22","startHours":28.039274005623497,"endHours":29.358575541371643,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:22","end":"06:22","startHours":5.358575541371644,"endHours":6.358575541371644,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:22","end":"07:22","startHours":6.358575541371644,"endHours":7.358575541371644,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:22","end":"08:22","startHours":7.358575541371644,"endHours":8.358575541371643,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:22","end":"09:22","startHours":8.358575541371643,"endHours":9.358575541371643,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:22","end":"10:22","startHours":9.358575541371643,"endHours":10.358575541371643,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:22","end":"11:22","startHours":10.358575541371643,"endHours":11.358575541371643,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:22","end":"12:22","startHours":11.358575541371643,"endHours":12.358575541371643,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:22","end":"13:22","startHours":12.358575541371643,"endHours":13.358575541371643,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:22","end":"14:22","startHours":13.358575541371643,"endHours":14.358575541371643,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:22","end":"15:22","startHours":14.358575541371643,"endHours":15.358575541371643,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:22","end":"16:22","startHours":15.358575541371643,"endHours":16.358575541371643,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:22","end":"17:22","startHours":16.358575541371643,"endHours":17.358575541371643,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:22","end":"18:22","startHours":17.358575541371643,"endHours":18.358575541371643,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:22","end":"19:22","startHours":18.358575541371643,"endHours":19.358575541371643,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:22","end":"20:22","startHours":19.358575541371643,"endHours":20.358575541371643,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:22","end":"21:22","startHours":20.358575541371643,"endHours":21.358575541371643,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:22","end":"22:22","startHours":21.358575541371643,"endHours":22.358575541371643,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:22","end":"23:22","startHours":22.358575541371643,"endHours":23.358575541371643,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:22","end":"00:22","startHours":23.358575541371643,"endHours":24.358575541371643,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:22","end":"01:22","startHours":24.358575541371643,"endHours":25.358575541371643,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:22","end":"02:22","startHours":25.358575541371643,"endHours":26.358575541371643,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:22","end":"03:22","startHours":26.358575541371643,"endHours":27.358575541371643,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:22","end":"04:22","startHours":27.358575541371643,"endHours":28.358575541371643,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:22","end":"05:22","startHours":28.358575541371643,"endHours":29.358575541371643,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":7.168195011996546,"eotMinutes":1.4978360972560227,"ayanamsa":24.0999}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Trayodaśī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"onam","name":"Onam (Vāmana / King Bali)","name_sanskrit":"ओणम् (वामन-बलि स्मरण)","tradition":"Regional","associated_deity":"Vāmana + King Bali","significance":"Kerala festival; King Bali's annual return to Kerala. Aligned with Thiru-Onam (Śravaṇa nakshatra in Bhādrapada).","vrata":false,"detection":{"nakshatra_name":"Śravaṇa","lunar_month":"Bhādrapada"},"precedence":2},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":[]},"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 September 4, 2017 CE · Berlin, Germany · Vidhyamitra","description":"September 4, 2017 CE for Berlin, Germany: Śukla Trayodaśī, sūryodaya 05:22, sūryāsta 18:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/berlin/2017-09-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/berlin/2017-09-04","sa":"https://sa.vidhyamitra.com/city/berlin/2017-09-04","hi":"https://hi.vidhyamitra.com/city/berlin/2017-09-04","x-default":"https://vidhyamitra.com/city/berlin/2017-09-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:57:55.952Z","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":"2026-05-15T16:57:55.952Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:57:55.952Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}