{"id":"vidhyamitra:city-day:vrindavan:2105-01-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2105-01-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2105-01-27","date_display":"January 27, 2105 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":2105,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489921.770833,"kali_year":5206,"ahargana":1901456.2708,"sun":{"sidereal_longitude":281.3243,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":61.3486,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":140.0243,"elapsed_within_tithi_degrees":8.0243},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.3486,"elapsed_within_degrees":8.0153},"yoga":{"number":26,"name":"Indra","sum_longitude":342.673},"karana":{"half_tithi_index":23,"name":"Bālava"},"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":2105,"month":1,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489921.770833,"ahargana":1901456.2708,"kali_year":5206,"ayanamsa_lahiri":25.3208,"grahas":{"sun":{"sidereal_longitude":281.600136,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":60.31793600000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":-0.7538},"mars":{"sidereal_longitude":276.9015360000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":284.32823600000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":309.775936,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":318.23823600000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":235.09603600000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":231.6963,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.6963,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2105,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489921.770833,"kali_year":5206,"ahargana":1901456.2708,"sun":{"sidereal_longitude":281.3243,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":61.3486,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":140.0243,"elapsed_within_tithi_degrees":8.0243},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.3486,"elapsed_within_degrees":8.0153},"yoga":{"number":26,"name":"Indra","sum_longitude":342.673},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.754,"elongation":140.024},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.754,"opposition_distance":39.976}},"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":"07:08","sunsetLocal":"17:56","solarNoonLocal":"12:32","dayLengthHours":10.789637904644147,"dayLengthDisplay":"10 Hours 47 Mins 23 Secs","nightLengthDisplay":"13 Hours 12 Mins 37 Secs","moonriseLocal":"14:52","moonsetLocal":"04:42","rahuKala":{"name":"Rāhu Kāla","start":"15:14","end":"16:35","startHours":15.232869567942357,"endHours":16.581574306022873,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:50","end":"11:11","startHours":9.838050615620283,"endHours":11.186755353700802,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:32","end":"13:53","startHours":12.53546009178132,"endHours":13.884164829861838,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:01","startHours":9.658223317209547,"endHours":10.017877914031018,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:35","end":"07:53","startHours":7.5902093854860855,"endHours":7.877933062943263,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:54","startHours":12.175805494959848,"endHours":12.89511468860279,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:25","startHours":5.70202275217336,"endHours":6.421331945816303,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:14","end":"07:08","startHours":6.241504647405567,"endHours":7.140641139459246,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:03","startHours":14.333733075888677,"endHours":15.05304226953162,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:44","end":"18:08","startHours":17.730279044103394,"endHours":18.130279044103393,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:56","end":"18:23","startHours":17.930279044103393,"endHours":18.379847290130233,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:41","end":"19:26","startHours":17.680279044103393,"endHours":19.430279044103393,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:54","startHours":24.175805494959846,"endHours":24.89511468860279,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:08","end":"08:29","startHours":7.140641139459246,"endHours":8.489345877539765,"quality":"inauspicious"},{"name":"Udveg","start":"08:29","end":"09:50","startHours":8.489345877539765,"endHours":9.838050615620283,"quality":"inauspicious"},{"name":"Chala","start":"09:50","end":"11:11","startHours":9.838050615620283,"endHours":11.186755353700802,"quality":"neutral"},{"name":"Labha","start":"11:11","end":"12:32","startHours":11.186755353700802,"endHours":12.53546009178132,"quality":"auspicious"},{"name":"Amṛta","start":"12:32","end":"13:53","startHours":12.53546009178132,"endHours":13.884164829861838,"quality":"auspicious"},{"name":"Kāla","start":"13:53","end":"15:14","startHours":13.884164829861838,"endHours":15.232869567942357,"quality":"inauspicious"},{"name":"Śubha","start":"15:14","end":"16:35","startHours":15.232869567942357,"endHours":16.581574306022873,"quality":"auspicious"},{"name":"Roga","start":"16:35","end":"17:56","startHours":16.581574306022873,"endHours":17.930279044103393,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:56","end":"19:35","startHours":17.930279044103393,"endHours":19.581574306022876,"quality":"inauspicious"},{"name":"Śubha","start":"19:35","end":"21:14","startHours":19.581574306022876,"endHours":21.232869567942355,"quality":"auspicious"},{"name":"Roga","start":"21:14","end":"22:53","startHours":21.232869567942355,"endHours":22.884164829861838,"quality":"inauspicious"},{"name":"Udveg","start":"22:53","end":"00:32","startHours":22.884164829861838,"endHours":24.53546009178132,"quality":"inauspicious"},{"name":"Chala","start":"00:32","end":"02:11","startHours":24.53546009178132,"endHours":26.186755353700804,"quality":"neutral"},{"name":"Labha","start":"02:11","end":"03:50","startHours":26.186755353700804,"endHours":27.838050615620283,"quality":"auspicious"},{"name":"Amṛta","start":"03:50","end":"05:29","startHours":27.838050615620283,"endHours":29.489345877539765,"quality":"auspicious"},{"name":"Kāla","start":"05:29","end":"07:08","startHours":29.489345877539765,"endHours":31.140641139459248,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:08","end":"08:08","startHours":7.140641139459246,"endHours":8.140641139459246,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:08","end":"09:08","startHours":8.140641139459246,"endHours":9.140641139459246,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:08","end":"10:08","startHours":9.140641139459246,"endHours":10.140641139459246,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:08","end":"11:08","startHours":10.140641139459246,"endHours":11.140641139459246,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:08","end":"12:08","startHours":11.140641139459246,"endHours":12.140641139459246,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:08","end":"13:08","startHours":12.140641139459246,"endHours":13.140641139459246,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:08","end":"14:08","startHours":13.140641139459246,"endHours":14.140641139459246,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:08","end":"15:08","startHours":14.140641139459246,"endHours":15.140641139459246,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:08","end":"16:08","startHours":15.140641139459246,"endHours":16.140641139459248,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:08","end":"17:08","startHours":16.140641139459248,"endHours":17.140641139459248,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:08","end":"18:08","startHours":17.140641139459248,"endHours":18.140641139459248,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:08","end":"19:08","startHours":18.140641139459248,"endHours":19.140641139459248,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:08","end":"20:08","startHours":19.140641139459248,"endHours":20.140641139459248,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:08","end":"21:08","startHours":20.140641139459248,"endHours":21.140641139459248,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:08","end":"22:08","startHours":21.140641139459248,"endHours":22.140641139459248,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:08","end":"23:08","startHours":22.140641139459248,"endHours":23.140641139459248,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:08","end":"00:08","startHours":23.140641139459248,"endHours":24.140641139459248,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:08","end":"01:08","startHours":24.140641139459248,"endHours":25.140641139459248,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:08","end":"02:08","startHours":25.140641139459248,"endHours":26.140641139459248,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:08","end":"03:08","startHours":26.140641139459248,"endHours":27.140641139459248,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:08","end":"04:08","startHours":27.140641139459248,"endHours":28.140641139459248,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:08","end":"05:08","startHours":28.140641139459248,"endHours":29.140641139459248,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:08","end":"06:08","startHours":29.140641139459248,"endHours":30.140641139459248,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:08","end":"07:08","startHours":30.140641139459248,"endHours":31.140641139459248,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.540400778073238,"eotMinutes":-12.76480550687915,"ayanamsa":25.3208}},"calendars":{"vikram_samvat":2162,"vikram_samvatsara":"Bahudhānya","saka_samvat":2027,"saka_samvatsara":"Krodhana","bengali_samvat":1512,"malayalam_era":1281,"nanakshahi_year":636,"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 2162 Bahudhānya · Śaka 2027 Krodhana"},"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":"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 27, 2105 CE · Vṛndāvana · Vidhyamitra","description":"January 27, 2105 CE for Vṛndāvana: Śukla Dvādaśī, sūryodaya 07:08, sūryāsta 17:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2105-01-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2105-01-27","sa":"https://sa.vidhyamitra.com/city/vrindavan/2105-01-27","hi":"https://hi.vidhyamitra.com/city/vrindavan/2105-01-27","x-default":"https://vidhyamitra.com/city/vrindavan/2105-01-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T00:22:02.239Z","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":"2026-06-02T00:22:02.239Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T00:22:02.239Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}