{"id":"vidhyamitra:city-day:vrindavan:1916-01-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1916-01-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1916-01-25","date_display":"January 25, 1916 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":1916,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420887.770833,"kali_year":5017,"ahargana":1832422.2708,"sun":{"sidereal_longitude":281.227,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":157.1807,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":235.9537,"elapsed_within_tithi_degrees":7.9537},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.1807,"elapsed_within_degrees":10.514},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":78.4077},"karana":{"half_tithi_index":39,"name":"Taitila"},"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":1916,"month":1,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2420887.770833,"ahargana":1832422.2708,"kali_year":5017,"ayanamsa_lahiri":22.6805,"grahas":{"sun":{"sidereal_longitude":281.062942,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":154.38574199999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-3.3284},"mars":{"sidereal_longitude":124.49274200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":299.785442,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":334.328842,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":314.606442,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":79.44624199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":289.4499,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":109.4499,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"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":1916,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420887.770833,"kali_year":5017,"ahargana":1832422.2708,"sun":{"sidereal_longitude":281.227,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":157.1807,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":235.9537,"elapsed_within_tithi_degrees":7.9537},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.1807,"elapsed_within_degrees":10.514},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":78.4077},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.328,"elongation":124.046},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.328,"opposition_distance":55.954}},"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":"17:54","solarNoonLocal":"12:32","dayLengthHours":10.729363128016248,"dayLengthDisplay":"10 Hours 43 Mins 46 Secs","nightLengthDisplay":"13 Hours 16 Mins 14 Secs","moonriseLocal":"22:00","moonsetLocal":"10:10","rahuKala":{"name":"Rāhu Kāla","start":"15:13","end":"16:33","startHours":15.210199590703255,"endHours":16.551369981705285,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:51","end":"11:11","startHours":9.84551802669513,"endHours":11.186688417697162,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:32","end":"13:52","startHours":12.527858808699193,"endHours":13.869029199701224,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.666695307894859,"endHours":10.024340745495401,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.610234041691745,"endHours":7.896350391772178,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:53","startHours":12.170213371098649,"endHours":12.885504246299734,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:27","startHours":5.732595494288902,"endHours":6.447886369489986,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:10","startHours":6.269063650689715,"endHours":7.163177244691068,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:02","startHours":14.3160859967019,"endHours":15.031376871902983,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.692540372707317,"endHours":18.092540372707315,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:20","startHours":17.892540372707316,"endHours":18.339597169707993,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.642540372707316,"endHours":19.392540372707316,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:53","startHours":24.17021337109865,"endHours":24.885504246299735,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:10","end":"08:30","startHours":7.163177244691068,"endHours":8.5043476356931,"quality":"inauspicious"},{"name":"Udveg","start":"08:30","end":"09:51","startHours":8.5043476356931,"endHours":9.84551802669513,"quality":"inauspicious"},{"name":"Chala","start":"09:51","end":"11:11","startHours":9.84551802669513,"endHours":11.186688417697162,"quality":"neutral"},{"name":"Labha","start":"11:11","end":"12:32","startHours":11.186688417697162,"endHours":12.527858808699193,"quality":"auspicious"},{"name":"Amṛta","start":"12:32","end":"13:52","startHours":12.527858808699193,"endHours":13.869029199701224,"quality":"auspicious"},{"name":"Kāla","start":"13:52","end":"15:13","startHours":13.869029199701224,"endHours":15.210199590703255,"quality":"inauspicious"},{"name":"Śubha","start":"15:13","end":"16:33","startHours":15.210199590703255,"endHours":16.551369981705285,"quality":"auspicious"},{"name":"Roga","start":"16:33","end":"17:54","startHours":16.551369981705285,"endHours":17.892540372707316,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:54","end":"19:33","startHours":17.892540372707316,"endHours":19.551369981705285,"quality":"inauspicious"},{"name":"Śubha","start":"19:33","end":"21:13","startHours":19.551369981705285,"endHours":21.210199590703255,"quality":"auspicious"},{"name":"Roga","start":"21:13","end":"22:52","startHours":21.210199590703255,"endHours":22.869029199701224,"quality":"inauspicious"},{"name":"Udveg","start":"22:52","end":"00:32","startHours":22.869029199701224,"endHours":24.527858808699193,"quality":"inauspicious"},{"name":"Chala","start":"00:32","end":"02:11","startHours":24.527858808699193,"endHours":26.186688417697162,"quality":"neutral"},{"name":"Labha","start":"02:11","end":"03:51","startHours":26.186688417697162,"endHours":27.84551802669513,"quality":"auspicious"},{"name":"Amṛta","start":"03:51","end":"05:30","startHours":27.84551802669513,"endHours":29.5043476356931,"quality":"auspicious"},{"name":"Kāla","start":"05:30","end":"07:10","startHours":29.5043476356931,"endHours":31.16317724469107,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.163177244691068,"endHours":8.163177244691068,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.163177244691068,"endHours":9.163177244691068,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.163177244691068,"endHours":10.163177244691068,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.163177244691068,"endHours":11.163177244691068,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.163177244691068,"endHours":12.163177244691068,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.163177244691068,"endHours":13.163177244691068,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.163177244691068,"endHours":14.163177244691068,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.163177244691068,"endHours":15.163177244691068,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.163177244691068,"endHours":16.16317724469107,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.16317724469107,"endHours":17.16317724469107,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.16317724469107,"endHours":18.16317724469107,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.16317724469107,"endHours":19.16317724469107,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.16317724469107,"endHours":20.16317724469107,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.16317724469107,"endHours":21.16317724469107,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.16317724469107,"endHours":22.16317724469107,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.16317724469107,"endHours":23.16317724469107,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.16317724469107,"endHours":24.16317724469107,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.16317724469107,"endHours":25.16317724469107,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.16317724469107,"endHours":26.16317724469107,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.16317724469107,"endHours":27.16317724469107,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.16317724469107,"endHours":28.16317724469107,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.16317724469107,"endHours":29.16317724469107,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.16317724469107,"endHours":30.16317724469107,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.16317724469107,"endHours":31.16317724469107,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","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":-19.312952584757923,"eotMinutes":-12.308728521951446,"ayanamsa":22.6805}},"calendars":{"vikram_samvat":1973,"vikram_samvatsara":"Śukla","saka_samvat":1838,"saka_samvatsara":"Nala","bengali_samvat":1323,"malayalam_era":1092,"nanakshahi_year":447,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","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 Kṛṣṇa Pañcamī · Vikram 1973 Śukla · Śaka 1838 Nala"},"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 25, 1916 CE · Vṛndāvana · Vidhyamitra","description":"January 25, 1916 CE for Vṛndāvana: Kṛṣṇa Pañcamī, sūryodaya 07:10, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1916-01-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1916-01-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/1916-01-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/1916-01-25","x-default":"https://vidhyamitra.com/city/vrindavan/1916-01-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:01:41.003Z","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":"2026-06-01T19:01:41.003Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:01:41.003Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}