{"id":"vidhyamitra:city-day:berlin:2027-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/berlin/2027-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-12-28","date_display":"December 28, 2027 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":2027,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461767.770833,"kali_year":5129,"ahargana":1873302.2708,"sun":{"sidereal_longitude":251.4623,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":255.3292,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.8669,"elapsed_within_tithi_degrees":3.8669},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":255.3292,"elapsed_within_degrees":1.9959},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.7915},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":2027,"month":12,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461767.770833,"ahargana":1873302.2708,"kali_year":5129,"ayanamsa_lahiri":24.244,"grahas":{"sun":{"sidereal_longitude":251.804625,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":253.98172499999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":-2.118},"mars":{"sidereal_longitude":270.18062499999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":260.656825,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":152.703625,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":285.52672499999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":356.808025,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":283.4307,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":103.4307,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"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":2027,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461767.770833,"kali_year":5129,"ahargana":1873302.2708,"sun":{"sidereal_longitude":251.4623,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":255.3292,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.8669,"elapsed_within_tithi_degrees":3.8669},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":255.3292,"elapsed_within_degrees":1.9959},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.7915},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.118,"elongation":3.867},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.118,"opposition_distance":176.133}},"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":"08:18","sunsetLocal":"15:59","solarNoonLocal":"12:08","dayLengthHours":7.6820160518787155,"dayLengthDisplay":"7 Hours 40 Mins 55 Secs","nightLengthDisplay":"16 Hours 19 Mins 05 Secs","moonriseLocal":"08:28","moonsetLocal":"16:06","rahuKala":{"name":"Rāhu Kāla","start":"14:03","end":"15:01","startHours":14.058289087374469,"endHours":15.018541093859309,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:13","end":"11:11","startHours":10.217281061435113,"endHours":11.177533067919951,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:08","end":"13:06","startHours":12.13778507440479,"endHours":13.09803708088963,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:21","startHours":10.089247460570467,"endHours":10.345314662299756,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:37","end":"08:49","startHours":8.616861050627046,"endHours":8.821714812010478,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:24","startHours":11.8817178726755,"endHours":12.393852276134082,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"07:16","end":"07:47","startHours":7.272508241548271,"endHours":7.784642645006852,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"07:39","end":"08:18","startHours":7.656609044142207,"endHours":8.296777048465433,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:25","end":"13:56","startHours":13.418121083051243,"endHours":13.930255486509825,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"15:47","end":"16:11","startHours":15.77879310034415,"endHours":16.178793100344148,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"15:59","end":"16:18","startHours":15.978793100344149,"endHours":16.298877102505763,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"15:44","end":"17:29","startHours":15.728793100344149,"endHours":17.47879310034415,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:24","startHours":23.881717872675498,"endHours":24.39385227613408,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"08:18","end":"09:15","startHours":8.296777048465433,"endHours":9.257029054950273,"quality":"inauspicious"},{"name":"Udveg","start":"09:15","end":"10:13","startHours":9.257029054950273,"endHours":10.217281061435113,"quality":"inauspicious"},{"name":"Chala","start":"10:13","end":"11:11","startHours":10.217281061435113,"endHours":11.177533067919951,"quality":"neutral"},{"name":"Labha","start":"11:11","end":"12:08","startHours":11.177533067919951,"endHours":12.13778507440479,"quality":"auspicious"},{"name":"Amṛta","start":"12:08","end":"13:06","startHours":12.13778507440479,"endHours":13.09803708088963,"quality":"auspicious"},{"name":"Kāla","start":"13:06","end":"14:03","startHours":13.09803708088963,"endHours":14.058289087374469,"quality":"inauspicious"},{"name":"Śubha","start":"14:03","end":"15:01","startHours":14.058289087374469,"endHours":15.018541093859309,"quality":"auspicious"},{"name":"Roga","start":"15:01","end":"15:59","startHours":15.018541093859309,"endHours":15.978793100344149,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"15:59","end":"18:01","startHours":15.978793100344149,"endHours":18.01854109385931,"quality":"inauspicious"},{"name":"Śubha","start":"18:01","end":"20:03","startHours":18.01854109385931,"endHours":20.05828908737447,"quality":"auspicious"},{"name":"Roga","start":"20:03","end":"22:06","startHours":20.05828908737447,"endHours":22.098037080889632,"quality":"inauspicious"},{"name":"Udveg","start":"22:06","end":"00:08","startHours":22.098037080889632,"endHours":24.13778507440479,"quality":"inauspicious"},{"name":"Chala","start":"00:08","end":"02:11","startHours":24.13778507440479,"endHours":26.177533067919953,"quality":"neutral"},{"name":"Labha","start":"02:11","end":"04:13","startHours":26.177533067919953,"endHours":28.217281061435113,"quality":"auspicious"},{"name":"Amṛta","start":"04:13","end":"06:15","startHours":28.217281061435113,"endHours":30.257029054950273,"quality":"auspicious"},{"name":"Kāla","start":"06:15","end":"08:18","startHours":30.257029054950273,"endHours":32.29677704846543,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"08:18","end":"09:18","startHours":8.296777048465433,"endHours":9.296777048465433,"planetary_lord":"Mars"},{"name":"Hora 2","start":"09:18","end":"10:18","startHours":9.296777048465433,"endHours":10.296777048465433,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"10:18","end":"11:18","startHours":10.296777048465433,"endHours":11.296777048465433,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"11:18","end":"12:18","startHours":11.296777048465433,"endHours":12.296777048465433,"planetary_lord":"Moon"},{"name":"Hora 5","start":"12:18","end":"13:18","startHours":12.296777048465433,"endHours":13.296777048465433,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"13:18","end":"14:18","startHours":13.296777048465433,"endHours":14.296777048465433,"planetary_lord":"Venus"},{"name":"Hora 7","start":"14:18","end":"15:18","startHours":14.296777048465433,"endHours":15.296777048465433,"planetary_lord":"Sun"},{"name":"Hora 8","start":"15:18","end":"16:18","startHours":15.296777048465433,"endHours":16.296777048465433,"planetary_lord":"Mars"},{"name":"Hora 9","start":"16:18","end":"17:18","startHours":16.296777048465433,"endHours":17.296777048465433,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"17:18","end":"18:18","startHours":17.296777048465433,"endHours":18.296777048465433,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"18:18","end":"19:18","startHours":18.296777048465433,"endHours":19.296777048465433,"planetary_lord":"Moon"},{"name":"Hora 12","start":"19:18","end":"20:18","startHours":19.296777048465433,"endHours":20.296777048465433,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"20:18","end":"21:18","startHours":20.296777048465433,"endHours":21.296777048465433,"planetary_lord":"Venus"},{"name":"Hora 14","start":"21:18","end":"22:18","startHours":21.296777048465433,"endHours":22.296777048465433,"planetary_lord":"Sun"},{"name":"Hora 15","start":"22:18","end":"23:18","startHours":22.296777048465433,"endHours":23.296777048465433,"planetary_lord":"Mars"},{"name":"Hora 16","start":"23:18","end":"00:18","startHours":23.296777048465433,"endHours":24.296777048465433,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"00:18","end":"01:18","startHours":24.296777048465433,"endHours":25.296777048465433,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"01:18","end":"02:18","startHours":25.296777048465433,"endHours":26.296777048465433,"planetary_lord":"Moon"},{"name":"Hora 19","start":"02:18","end":"03:18","startHours":26.296777048465433,"endHours":27.296777048465433,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"03:18","end":"04:18","startHours":27.296777048465433,"endHours":28.296777048465433,"planetary_lord":"Venus"},{"name":"Hora 21","start":"04:18","end":"05:18","startHours":28.296777048465433,"endHours":29.296777048465433,"planetary_lord":"Sun"},{"name":"Hora 22","start":"05:18","end":"06:18","startHours":29.296777048465433,"endHours":30.296777048465433,"planetary_lord":"Mars"},{"name":"Hora 23","start":"06:18","end":"07:18","startHours":30.296777048465433,"endHours":31.296777048465433,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"07:18","end":"08:18","startHours":31.296777048465433,"endHours":32.29677704846543,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.29829777846104,"eotMinutes":-1.8871044642874448,"ayanamsa":24.244}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pratipada · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"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":"berlin"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 28, 2027 CE · Berlin, Germany · Vidhyamitra","description":"December 28, 2027 CE for Berlin, Germany: Śukla Pratipada, sūryodaya 08:18, sūryāsta 15:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/berlin/2027-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/berlin/2027-12-28","sa":"https://sa.vidhyamitra.com/city/berlin/2027-12-28","hi":"https://hi.vidhyamitra.com/city/berlin/2027-12-28","x-default":"https://vidhyamitra.com/city/berlin/2027-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-07-26T08:50:54.673Z","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":"2026-07-26T08:50:54.673Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-07-26T08:50:54.673Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","Divyāṁśa-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}