{"id":"vidhyamitra:city-day:vrindavan:1850-01-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1850-01-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1850-01-25","date_display":"January 25, 1850 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":1850,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396782.770833,"kali_year":4951,"ahargana":1808317.2708,"sun":{"sidereal_longitude":283.3546,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":63.6186,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":140.2641,"elapsed_within_tithi_degrees":8.2641},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":63.6186,"elapsed_within_degrees":10.2853},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":346.9732},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1850,"month":1,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2396782.770833,"ahargana":1808317.2708,"kali_year":4951,"ayanamsa_lahiri":21.7585,"grahas":{"sun":{"sidereal_longitude":283.02283,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":60.765229999999974,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":-4.0098},"mars":{"sidereal_longitude":58.30192999999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":303.44253000000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":152.65703000000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":276.14162999999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":343.47193,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":126.6488,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":306.6488,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1850,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396782.770833,"kali_year":4951,"ahargana":1808317.2708,"sun":{"sidereal_longitude":283.3546,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":63.6186,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":140.2641,"elapsed_within_tithi_degrees":8.2641},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":63.6186,"elapsed_within_degrees":10.2853},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":346.9732},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.01,"elongation":140.264},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.01,"opposition_distance":39.736}},"eclipse_window_40days":[{"offset_days":3,"type":"lunar","occurs":true,"moon_latitude":-1.498,"opposition_distance":0.609},{"offset_days":18,"type":"solar","occurs":true,"moon_latitude":0.517,"elongation":2.618}]},"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":"07:09","sunsetLocal":"17:54","solarNoonLocal":"12:32","dayLengthHours":10.748628188936632,"dayLengthDisplay":"10 Hours 44 Mins 55 Secs","nightLengthDisplay":"13 Hours 15 Mins 05 Secs","moonriseLocal":"14:48","moonsetLocal":"04:37","rahuKala":{"name":"Rāhu Kāla","start":"11:11","end":"12:32","startHours":11.18428028508211,"endHours":12.52785880869919,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:13","end":"16:34","startHours":15.215015855933348,"endHours":16.558594379550428,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:30","end":"09:50","startHours":8.497123237847953,"endHours":9.840701761465033,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.661557958316088,"endHours":10.019845564613977,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:53","startHours":7.601404222103234,"endHours":7.888034307141544,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:53","startHours":12.169571202401304,"endHours":12.886146414997079,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:26","startHours":5.720394289039324,"endHours":6.436969501635099,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.2578256984861556,"endHours":7.153544714230875,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:02","startHours":14.31929684018863,"endHours":15.035872052784406,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.702172903167508,"endHours":18.102172903167506,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:21","startHours":17.902172903167507,"endHours":18.350032411039866,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.652172903167507,"endHours":19.402172903167507,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:53","startHours":24.169571202401304,"endHours":24.886146414997082,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:09","end":"08:30","startHours":7.153544714230875,"endHours":8.497123237847953,"quality":"neutral"},{"name":"Labha","start":"08:30","end":"09:50","startHours":8.497123237847953,"endHours":9.840701761465033,"quality":"auspicious"},{"name":"Amṛta","start":"09:50","end":"11:11","startHours":9.840701761465033,"endHours":11.18428028508211,"quality":"auspicious"},{"name":"Kāla","start":"11:11","end":"12:32","startHours":11.18428028508211,"endHours":12.52785880869919,"quality":"inauspicious"},{"name":"Śubha","start":"12:32","end":"13:52","startHours":12.52785880869919,"endHours":13.871437332316269,"quality":"auspicious"},{"name":"Roga","start":"13:52","end":"15:13","startHours":13.871437332316269,"endHours":15.215015855933348,"quality":"inauspicious"},{"name":"Udveg","start":"15:13","end":"16:34","startHours":15.215015855933348,"endHours":16.558594379550428,"quality":"inauspicious"},{"name":"Chala","start":"16:34","end":"17:54","startHours":16.558594379550428,"endHours":17.902172903167507,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:54","end":"19:34","startHours":17.902172903167507,"endHours":19.558594379550428,"quality":"inauspicious"},{"name":"Udveg","start":"19:34","end":"21:13","startHours":19.558594379550428,"endHours":21.21501585593335,"quality":"inauspicious"},{"name":"Chala","start":"21:13","end":"22:52","startHours":21.21501585593335,"endHours":22.87143733231627,"quality":"neutral"},{"name":"Labha","start":"22:52","end":"00:32","startHours":22.87143733231627,"endHours":24.527858808699193,"quality":"auspicious"},{"name":"Amṛta","start":"00:32","end":"02:11","startHours":24.527858808699193,"endHours":26.18428028508211,"quality":"auspicious"},{"name":"Kāla","start":"02:11","end":"03:50","startHours":26.18428028508211,"endHours":27.840701761465034,"quality":"inauspicious"},{"name":"Śubha","start":"03:50","end":"05:30","startHours":27.840701761465034,"endHours":29.497123237847955,"quality":"auspicious"},{"name":"Roga","start":"05:30","end":"07:09","startHours":29.497123237847955,"endHours":31.153544714230875,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.153544714230875,"endHours":8.153544714230875,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.153544714230875,"endHours":9.153544714230875,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.153544714230875,"endHours":10.153544714230875,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.153544714230875,"endHours":11.153544714230875,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.153544714230875,"endHours":12.153544714230875,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.153544714230875,"endHours":13.153544714230875,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.153544714230875,"endHours":14.153544714230875,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.153544714230875,"endHours":15.153544714230875,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.153544714230875,"endHours":16.153544714230875,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.153544714230875,"endHours":17.153544714230875,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.153544714230875,"endHours":18.153544714230875,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.153544714230875,"endHours":19.153544714230875,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.153544714230875,"endHours":20.153544714230875,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.153544714230875,"endHours":21.153544714230875,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.153544714230875,"endHours":22.153544714230875,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.153544714230875,"endHours":23.153544714230875,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.153544714230875,"endHours":24.153544714230875,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.153544714230875,"endHours":25.153544714230875,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.153544714230875,"endHours":26.153544714230875,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.153544714230875,"endHours":27.153544714230875,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.153544714230875,"endHours":28.153544714230875,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.153544714230875,"endHours":29.153544714230875,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.153544714230875,"endHours":30.153544714230875,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.153544714230875,"endHours":31.153544714230875,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.066881857783322,"eotMinutes":-12.308728521951446,"ayanamsa":21.7585}},"calendars":{"vikram_samvat":1907,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1772,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1257,"malayalam_era":1026,"nanakshahi_year":381,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Dvādaśī · Vikram 1907 Rudhirodgāri · Śaka 1772 Sādhāraṇa"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 January 25, 1850 CE · Vṛndāvana · Vidhyamitra","description":"January 25, 1850 CE for Vṛndāvana: Śukla Dvādaśī, sūryodaya 07:09, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1850-01-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1850-01-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/1850-01-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/1850-01-25","x-default":"https://vidhyamitra.com/city/vrindavan/1850-01-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:14:58.957Z","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":"2026-06-03T04:14:58.958Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:14:58.958Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}