{"id":"vidhyamitra:city-day:vrindavan:1883-07-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1883-07-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1883-07-31","date_display":"July 31, 1883 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":1883,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409022.770833,"kali_year":4985,"ahargana":1820557.2708,"sun":{"sidereal_longitude":104.9675,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":68.2972,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.3297,"elapsed_within_tithi_degrees":11.3297},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.2972,"elapsed_within_degrees":1.6305},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":173.2647},"karana":{"half_tithi_index":53,"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":1883,"month":7,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409022.770833,"ahargana":1820557.2708,"kali_year":4985,"ayanamsa_lahiri":22.2267,"grahas":{"sun":{"sidereal_longitude":105.225572,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":67.59457199999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":-3.4549},"mars":{"sidereal_longitude":53.567071999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":108.06057199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":87.97227199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"venus":{"sidereal_longitude":92.80897199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":46.30807199999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":198.1147,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":18.1147,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1883,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409022.770833,"kali_year":4985,"ahargana":1820557.2708,"sun":{"sidereal_longitude":104.9675,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":68.2972,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.3297,"elapsed_within_tithi_degrees":11.3297},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.2972,"elapsed_within_degrees":1.6305},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":173.2647},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.455,"elongation":36.67},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.455,"opposition_distance":143.33}},"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":"05:41","sunsetLocal":"19:09","solarNoonLocal":"12:25","dayLengthHours":13.468086067071056,"dayLengthDisplay":"13 Hours 28 Mins 05 Secs","nightLengthDisplay":"10 Hours 31 Mins 55 Secs","moonriseLocal":"03:00","moonsetLocal":"16:50","rahuKala":{"name":"Rāhu Kāla","start":"15:47","end":"17:28","startHours":15.790924425306944,"endHours":17.474435183690826,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:03","end":"10:44","startHours":9.056881391771416,"endHours":10.740392150155298,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:25","end":"14:06","startHours":12.42390290853918,"endHours":14.107413666923062,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:50","end":"09:17","startHours":8.832413290653566,"endHours":9.281349492889268,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:15","end":"06:37","startHours":6.2510301277982805,"endHours":6.6101790895868415,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:52","startHours":11.974966706303478,"endHours":12.872839110774882,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:48","startHours":3.8941150660608455,"endHours":4.791987470532249,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:34","end":"05:41","startHours":4.5675193694143985,"endHours":5.689859875003653,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:34","startHours":14.66858391971769,"endHours":15.566456324189094,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.95794594207471,"endHours":19.357945942074707,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:43","startHours":19.157945942074708,"endHours":19.719116194869336,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.907945942074708,"endHours":20.657945942074708,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:52","startHours":23.974966706303476,"endHours":24.872839110774883,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:41","end":"07:22","startHours":5.689859875003653,"endHours":7.373370633387535,"quality":"inauspicious"},{"name":"Udveg","start":"07:22","end":"09:03","startHours":7.373370633387535,"endHours":9.056881391771416,"quality":"inauspicious"},{"name":"Chala","start":"09:03","end":"10:44","startHours":9.056881391771416,"endHours":10.740392150155298,"quality":"neutral"},{"name":"Labha","start":"10:44","end":"12:25","startHours":10.740392150155298,"endHours":12.42390290853918,"quality":"auspicious"},{"name":"Amṛta","start":"12:25","end":"14:06","startHours":12.42390290853918,"endHours":14.107413666923062,"quality":"auspicious"},{"name":"Kāla","start":"14:06","end":"15:47","startHours":14.107413666923062,"endHours":15.790924425306944,"quality":"inauspicious"},{"name":"Śubha","start":"15:47","end":"17:28","startHours":15.790924425306944,"endHours":17.474435183690826,"quality":"auspicious"},{"name":"Roga","start":"17:28","end":"19:09","startHours":17.474435183690826,"endHours":19.157945942074708,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:09","end":"20:28","startHours":19.157945942074708,"endHours":20.474435183690826,"quality":"inauspicious"},{"name":"Śubha","start":"20:28","end":"21:47","startHours":20.474435183690826,"endHours":21.790924425306944,"quality":"auspicious"},{"name":"Roga","start":"21:47","end":"23:06","startHours":21.790924425306944,"endHours":23.107413666923062,"quality":"inauspicious"},{"name":"Udveg","start":"23:06","end":"00:25","startHours":23.107413666923062,"endHours":24.42390290853918,"quality":"inauspicious"},{"name":"Chala","start":"00:25","end":"01:44","startHours":24.42390290853918,"endHours":25.740392150155298,"quality":"neutral"},{"name":"Labha","start":"01:44","end":"03:03","startHours":25.740392150155298,"endHours":27.056881391771416,"quality":"auspicious"},{"name":"Amṛta","start":"03:03","end":"04:22","startHours":27.056881391771416,"endHours":28.373370633387534,"quality":"auspicious"},{"name":"Kāla","start":"04:22","end":"05:41","startHours":28.373370633387534,"endHours":29.689859875003652,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.689859875003653,"endHours":6.689859875003653,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.689859875003653,"endHours":7.689859875003653,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.689859875003653,"endHours":8.689859875003652,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.689859875003652,"endHours":9.689859875003652,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.689859875003652,"endHours":10.689859875003652,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.689859875003652,"endHours":11.689859875003652,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.689859875003652,"endHours":12.689859875003652,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.689859875003652,"endHours":13.689859875003652,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.689859875003652,"endHours":14.689859875003652,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.689859875003652,"endHours":15.689859875003652,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.689859875003652,"endHours":16.689859875003652,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.689859875003652,"endHours":17.689859875003652,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.689859875003652,"endHours":18.689859875003652,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.689859875003652,"endHours":19.689859875003652,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.689859875003652,"endHours":20.689859875003652,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.689859875003652,"endHours":21.689859875003652,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.689859875003652,"endHours":22.689859875003652,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.689859875003652,"endHours":23.689859875003652,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.689859875003652,"endHours":24.689859875003652,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.689859875003652,"endHours":25.689859875003652,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.689859875003652,"endHours":26.689859875003652,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.689859875003652,"endHours":27.689859875003652,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.689859875003652,"endHours":28.689859875003652,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.689859875003652,"endHours":29.689859875003652,"planetary_lord":"Saturn"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.405731762789262,"eotMinutes":-6.071374512350812,"ayanamsa":22.2267}},"calendars":{"vikram_samvat":1940,"vikram_samvatsara":"Durmukhi","saka_samvat":1805,"saka_samvatsara":"Subhānu","bengali_samvat":1290,"malayalam_era":1059,"nanakshahi_year":414,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Dvādaśī · Vikram 1940 Durmukhi · Śaka 1805 Subhānu"},"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 July 31, 1883 CE · Vṛndāvana · Vidhyamitra","description":"July 31, 1883 CE for Vṛndāvana: Kṛṣṇa Dvādaśī, sūryodaya 05:41, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1883-07-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1883-07-31","sa":"https://sa.vidhyamitra.com/city/vrindavan/1883-07-31","hi":"https://hi.vidhyamitra.com/city/vrindavan/1883-07-31","x-default":"https://vidhyamitra.com/city/vrindavan/1883-07-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:03:23.009Z","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":"2026-05-31T19:03:23.009Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:03:23.009Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}