{"id":"vidhyamitra:city-day:vrindavan:2152-12-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2152-12-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2152-12-31","date_display":"December 31, 2152 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":2152,"month":12,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507426.770833,"kali_year":5254,"ahargana":1918961.2708,"sun":{"sidereal_longitude":253.164,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":313.7999,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.6358,"elapsed_within_tithi_degrees":0.6358},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.7999,"elapsed_within_degrees":7.1332},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.9639},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2152,"month":12,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507426.770833,"ahargana":1918961.2708,"kali_year":5254,"ayanamsa_lahiri":25.9903,"grahas":{"sun":{"sidereal_longitude":253.786116,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":312.858116,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":-4.2387},"mars":{"sidereal_longitude":129.775216,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":262.941516,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":319.22021600000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":295.339116,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":101.209116,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":24.1972,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":204.1972,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2152,"month":12,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507426.770833,"kali_year":5254,"ahargana":1918961.2708,"sun":{"sidereal_longitude":253.164,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":313.7999,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.6358,"elapsed_within_tithi_degrees":0.6358},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.7999,"elapsed_within_degrees":7.1332},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.9639},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.239,"elongation":60.636},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.239,"opposition_distance":119.364}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:10","sunsetLocal":"17:35","solarNoonLocal":"12:23","dayLengthHours":10.426052077142394,"dayLengthDisplay":"10 Hours 25 Mins 34 Secs","nightLengthDisplay":"13 Hours 34 Mins 26 Secs","moonriseLocal":"10:34","moonsetLocal":"22:04","rahuKala":{"name":"Rāhu Kāla","start":"16:17","end":"17:35","startHours":16.286753444325154,"endHours":17.590009953967954,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:23","end":"13:41","startHours":12.376983915396757,"endHours":13.680240425039555,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:59","end":"16:17","startHours":14.983496934682353,"endHours":16.286753444325154,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:57","startHours":9.596703361492118,"endHours":9.944238430730197,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:53","startHours":7.598376713373159,"endHours":7.8764047687636225,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.029448846158678,"endHours":12.724518984634836,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:28","startHours":5.773817599873239,"endHours":6.468887738349399,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:18","end":"07:10","startHours":6.2951202037303595,"endHours":7.163957876825559,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:49","startHours":14.114659261587155,"endHours":14.809729400063315,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:23","end":"17:47","startHours":17.390009953967954,"endHours":17.790009953967953,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:35","end":"18:01","startHours":17.590009953967954,"endHours":18.024428790515554,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:20","end":"19:05","startHours":17.340009953967954,"endHours":19.090009953967954,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.029448846158676,"endHours":24.724518984634837,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:10","end":"08:28","startHours":7.163957876825559,"endHours":8.467214386468358,"quality":"inauspicious"},{"name":"Chala","start":"08:28","end":"09:46","startHours":8.467214386468358,"endHours":9.770470896111156,"quality":"neutral"},{"name":"Labha","start":"09:46","end":"11:04","startHours":9.770470896111156,"endHours":11.073727405753957,"quality":"auspicious"},{"name":"Amṛta","start":"11:04","end":"12:23","startHours":11.073727405753957,"endHours":12.376983915396757,"quality":"auspicious"},{"name":"Kāla","start":"12:23","end":"13:41","startHours":12.376983915396757,"endHours":13.680240425039555,"quality":"inauspicious"},{"name":"Śubha","start":"13:41","end":"14:59","startHours":13.680240425039555,"endHours":14.983496934682353,"quality":"auspicious"},{"name":"Roga","start":"14:59","end":"16:17","startHours":14.983496934682353,"endHours":16.286753444325154,"quality":"inauspicious"},{"name":"Udveg","start":"16:17","end":"17:35","startHours":16.286753444325154,"endHours":17.590009953967954,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:35","end":"19:17","startHours":17.590009953967954,"endHours":19.286753444325154,"quality":"auspicious"},{"name":"Roga","start":"19:17","end":"20:59","startHours":19.286753444325154,"endHours":20.983496934682357,"quality":"inauspicious"},{"name":"Udveg","start":"20:59","end":"22:41","startHours":20.983496934682357,"endHours":22.680240425039557,"quality":"inauspicious"},{"name":"Chala","start":"22:41","end":"00:23","startHours":22.680240425039557,"endHours":24.376983915396757,"quality":"neutral"},{"name":"Labha","start":"00:23","end":"02:04","startHours":24.376983915396757,"endHours":26.073727405753957,"quality":"auspicious"},{"name":"Amṛta","start":"02:04","end":"03:46","startHours":26.073727405753957,"endHours":27.770470896111156,"quality":"auspicious"},{"name":"Kāla","start":"03:46","end":"05:28","startHours":27.770470896111156,"endHours":29.46721438646836,"quality":"inauspicious"},{"name":"Śubha","start":"05:28","end":"07:10","startHours":29.46721438646836,"endHours":31.16395787682556,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.163957876825559,"endHours":8.16395787682556,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.16395787682556,"endHours":9.16395787682556,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.16395787682556,"endHours":10.16395787682556,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.16395787682556,"endHours":11.16395787682556,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.16395787682556,"endHours":12.16395787682556,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.16395787682556,"endHours":13.16395787682556,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.16395787682556,"endHours":14.16395787682556,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.16395787682556,"endHours":15.16395787682556,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.16395787682556,"endHours":16.16395787682556,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.16395787682556,"endHours":17.16395787682556,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.16395787682556,"endHours":18.16395787682556,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.16395787682556,"endHours":19.16395787682556,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.16395787682556,"endHours":20.16395787682556,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.16395787682556,"endHours":21.16395787682556,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.16395787682556,"endHours":22.16395787682556,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.16395787682556,"endHours":23.16395787682556,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.16395787682556,"endHours":24.16395787682556,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.16395787682556,"endHours":25.16395787682556,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.16395787682556,"endHours":26.16395787682556,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.16395787682556,"endHours":27.16395787682556,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.16395787682556,"endHours":28.16395787682556,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.16395787682556,"endHours":29.16395787682556,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.16395787682556,"endHours":30.16395787682556,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.16395787682556,"endHours":31.16395787682556,"planetary_lord":"Jupiter"}],"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","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":-23.076296007845013,"eotMinutes":-3.2562349238053434,"ayanamsa":25.9903}},"calendars":{"vikram_samvat":2209,"vikram_samvatsara":"Krodhana","saka_samvat":2074,"saka_samvatsara":"Paridhāvi","bengali_samvat":1559,"malayalam_era":1328,"nanakshahi_year":683,"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 Ṣaṣṭhī · Vikram 2209 Krodhana · Śaka 2074 Paridhāvi"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 31, 2152 CE · Vṛndāvana · Vidhyamitra","description":"December 31, 2152 CE for Vṛndāvana: Śukla Ṣaṣṭhī, sūryodaya 07:10, sūryāsta 17:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2152-12-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2152-12-31","sa":"https://sa.vidhyamitra.com/city/vrindavan/2152-12-31","hi":"https://hi.vidhyamitra.com/city/vrindavan/2152-12-31","x-default":"https://vidhyamitra.com/city/vrindavan/2152-12-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:48:05.431Z","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":"2026-05-31T06:48:05.431Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:48:05.431Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}