{"id":"vidhyamitra:city-day:vrindavan:1851-07-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1851-07-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1851-07-29","date_display":"July 29, 1851 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":1851,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2397332.770833,"kali_year":4953,"ahargana":1808867.2708,"sun":{"sidereal_longitude":103.3326,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":108.0263,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.6936,"elapsed_within_tithi_degrees":4.6936},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":108.0263,"elapsed_within_degrees":1.3596},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.3589},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":1851,"month":7,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2397332.770833,"ahargana":1808867.2708,"kali_year":4953,"ayanamsa_lahiri":21.7796,"grahas":{"sun":{"sidereal_longitude":103.503916,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":109.44311600000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":0.8207},"mars":{"sidereal_longitude":49.304516000000035,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":119.45421599999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":176.71111599999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":88.563716,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":13.900015999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":97.5071,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":277.5071,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1851,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2397332.770833,"kali_year":4953,"ahargana":1808867.2708,"sun":{"sidereal_longitude":103.3326,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":108.0263,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.6936,"elapsed_within_tithi_degrees":4.6936},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":108.0263,"elapsed_within_degrees":1.3596},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.3589},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.821,"elongation":4.694},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.821,"opposition_distance":175.306}},"eclipse_window_40days":[{"offset_days":-16,"type":"lunar","occurs":true,"moon_latitude":0.916,"opposition_distance":1.556}]},"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":"05:40","sunsetLocal":"19:11","solarNoonLocal":"12:26","dayLengthHours":13.511194372751362,"dayLengthDisplay":"13 Hours 30 Mins 40 Secs","nightLengthDisplay":"10 Hours 29 Mins 20 Secs","moonriseLocal":"06:09","moonsetLocal":"19:30","rahuKala":{"name":"Rāhu Kāla","start":"15:48","end":"17:30","startHours":15.802972866613612,"endHours":17.491872163207532,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:03","end":"10:44","startHours":9.04737568023793,"endHours":10.73627497683185,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:26","end":"14:07","startHours":12.425174273425771,"endHours":14.114073570019691,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.822189107358742,"endHours":9.27256225311712,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:36","startHours":6.232543519248065,"endHours":6.592842035854767,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:53","startHours":11.974801127667392,"endHours":12.87554741918415,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:52","end":"04:46","startHours":3.868084504016576,"endHours":4.768830795533334,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:33","end":"05:40","startHours":4.5436442226541445,"endHours":5.669577087050091,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:35","startHours":14.677040002217666,"endHours":15.577786293734423,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:59","end":"19:23","startHours":18.980771459801453,"endHours":19.38077145980145,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:11","end":"19:45","startHours":19.180771459801452,"endHours":19.743737891999427,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:56","end":"20:41","startHours":18.930771459801452,"endHours":20.680771459801452,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:53","startHours":23.97480112766739,"endHours":24.87554741918415,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:40","end":"07:22","startHours":5.669577087050091,"endHours":7.358476383644011,"quality":"inauspicious"},{"name":"Udveg","start":"07:22","end":"09:03","startHours":7.358476383644011,"endHours":9.04737568023793,"quality":"inauspicious"},{"name":"Chala","start":"09:03","end":"10:44","startHours":9.04737568023793,"endHours":10.73627497683185,"quality":"neutral"},{"name":"Labha","start":"10:44","end":"12:26","startHours":10.73627497683185,"endHours":12.425174273425771,"quality":"auspicious"},{"name":"Amṛta","start":"12:26","end":"14:07","startHours":12.425174273425771,"endHours":14.114073570019691,"quality":"auspicious"},{"name":"Kāla","start":"14:07","end":"15:48","startHours":14.114073570019691,"endHours":15.802972866613612,"quality":"inauspicious"},{"name":"Śubha","start":"15:48","end":"17:30","startHours":15.802972866613612,"endHours":17.491872163207532,"quality":"auspicious"},{"name":"Roga","start":"17:30","end":"19:11","startHours":17.491872163207532,"endHours":19.180771459801452,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:11","end":"20:30","startHours":19.180771459801452,"endHours":20.491872163207532,"quality":"inauspicious"},{"name":"Śubha","start":"20:30","end":"21:48","startHours":20.491872163207532,"endHours":21.80297286661361,"quality":"auspicious"},{"name":"Roga","start":"21:48","end":"23:07","startHours":21.80297286661361,"endHours":23.11407357001969,"quality":"inauspicious"},{"name":"Udveg","start":"23:07","end":"00:26","startHours":23.11407357001969,"endHours":24.42517427342577,"quality":"inauspicious"},{"name":"Chala","start":"00:26","end":"01:44","startHours":24.42517427342577,"endHours":25.73627497683185,"quality":"neutral"},{"name":"Labha","start":"01:44","end":"03:03","startHours":25.73627497683185,"endHours":27.04737568023793,"quality":"auspicious"},{"name":"Amṛta","start":"03:03","end":"04:22","startHours":27.04737568023793,"endHours":28.35847638364401,"quality":"auspicious"},{"name":"Kāla","start":"04:22","end":"05:40","startHours":28.35847638364401,"endHours":29.66957708705009,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:40","end":"06:40","startHours":5.669577087050091,"endHours":6.669577087050091,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:40","end":"07:40","startHours":6.669577087050091,"endHours":7.669577087050091,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:40","end":"08:40","startHours":7.669577087050091,"endHours":8.66957708705009,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:40","end":"09:40","startHours":8.66957708705009,"endHours":9.66957708705009,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:40","end":"10:40","startHours":9.66957708705009,"endHours":10.66957708705009,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:40","end":"11:40","startHours":10.66957708705009,"endHours":11.66957708705009,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:40","end":"12:40","startHours":11.66957708705009,"endHours":12.66957708705009,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:40","end":"13:40","startHours":12.66957708705009,"endHours":13.66957708705009,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:40","end":"14:40","startHours":13.66957708705009,"endHours":14.66957708705009,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:40","end":"15:40","startHours":14.66957708705009,"endHours":15.66957708705009,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:40","end":"16:40","startHours":15.66957708705009,"endHours":16.66957708705009,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:40","end":"17:40","startHours":16.66957708705009,"endHours":17.66957708705009,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:40","end":"18:40","startHours":17.66957708705009,"endHours":18.66957708705009,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:40","end":"19:40","startHours":18.66957708705009,"endHours":19.66957708705009,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:40","end":"20:40","startHours":19.66957708705009,"endHours":20.66957708705009,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:40","end":"21:40","startHours":20.66957708705009,"endHours":21.66957708705009,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:40","end":"22:40","startHours":21.66957708705009,"endHours":22.66957708705009,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:40","end":"23:40","startHours":22.66957708705009,"endHours":23.66957708705009,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:40","end":"00:40","startHours":23.66957708705009,"endHours":24.66957708705009,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:40","end":"01:40","startHours":24.66957708705009,"endHours":25.66957708705009,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:40","end":"02:40","startHours":25.66957708705009,"endHours":26.66957708705009,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:40","end":"03:40","startHours":26.66957708705009,"endHours":27.66957708705009,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:40","end":"04:40","startHours":27.66957708705009,"endHours":28.66957708705009,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:40","end":"05:40","startHours":28.66957708705009,"endHours":29.66957708705009,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.94561485326388,"eotMinutes":-6.147656405546237,"ayanamsa":21.7796}},"calendars":{"vikram_samvat":1908,"vikram_samvatsara":"Raktākṣī","saka_samvat":1773,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1258,"malayalam_era":1027,"nanakshahi_year":382,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","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 Śukla Pratipada · Vikram 1908 Raktākṣī · Śaka 1773 Virodhakṛt"},"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 29, 1851 CE · Vṛndāvana · Vidhyamitra","description":"July 29, 1851 CE for Vṛndāvana: Śukla Pratipada, sūryodaya 05:40, sūryāsta 19:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1851-07-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1851-07-29","sa":"https://sa.vidhyamitra.com/city/vrindavan/1851-07-29","hi":"https://hi.vidhyamitra.com/city/vrindavan/1851-07-29","x-default":"https://vidhyamitra.com/city/vrindavan/1851-07-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T21:17:42.833Z","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":"2026-06-02T21:17:42.833Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T21:17:42.833Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}