{"id":"vidhyamitra:city-day:vrindavan:1859-07-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1859-07-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1859-07-18","date_display":"July 18, 1859 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":1859,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400243.770833,"kali_year":4961,"ahargana":1811778.2708,"sun":{"sidereal_longitude":92.8269,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":308.6462,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":215.8193,"elapsed_within_tithi_degrees":11.8193},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.6462,"elapsed_within_degrees":1.9795},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.4731},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1859,"month":7,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2400243.770833,"ahargana":1811778.2708,"kali_year":4961,"ayanamsa_lahiri":21.8909,"grahas":{"sun":{"sidereal_longitude":92.949094,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":305.579294,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":0.4213},"mars":{"sidereal_longitude":96.02379400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":118.12179400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":77.90319399999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":75.60109399999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":112.207494,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":303.2683,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":123.2683,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1859,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400243.770833,"kali_year":4961,"ahargana":1811778.2708,"sun":{"sidereal_longitude":92.8269,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":308.6462,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":215.8193,"elapsed_within_tithi_degrees":11.8193},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.6462,"elapsed_within_degrees":1.9795},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.4731},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.421,"elongation":144.181},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.421,"opposition_distance":35.819}},"eclipse_window_40days":[{"offset_days":12,"type":"solar","occurs":true,"moon_latitude":1.303,"elongation":1.573}]},"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":"05:34","sunsetLocal":"19:16","solarNoonLocal":"12:25","dayLengthHours":13.691530620956478,"dayLengthDisplay":"13 Hours 41 Mins 30 Secs","nightLengthDisplay":"10 Hours 18 Mins 30 Secs","moonriseLocal":"20:59","moonsetLocal":"08:12","rahuKala":{"name":"Rāhu Kāla","start":"07:17","end":"09:00","startHours":7.285987952483139,"endHours":8.997429280102699,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:43","end":"12:25","startHours":10.708870607722258,"endHours":12.420311935341818,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:08","end":"15:51","startHours":14.131753262961379,"endHours":15.843194590580937,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:14","startHours":8.769237103086757,"endHours":9.22562145711864,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:09","end":"06:31","startHours":6.145027067403433,"endHours":6.510134550628939,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:53","startHours":11.963927581309935,"endHours":12.876696289373701,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:45","end":"04:40","startHours":3.749009208736049,"endHours":4.661777916799814,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:26","end":"05:34","startHours":4.433585739783872,"endHours":5.574546624863579,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:37","startHours":14.702233705501232,"endHours":15.615002413564998,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.066077245820058,"endHours":19.466077245820056,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:50","startHours":19.266077245820057,"endHours":19.83655768835991,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.016077245820057,"endHours":20.766077245820057,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:53","startHours":23.963927581309935,"endHours":24.8766962893737,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:34","end":"07:17","startHours":5.574546624863579,"endHours":7.285987952483139,"quality":"auspicious"},{"name":"Kāla","start":"07:17","end":"09:00","startHours":7.285987952483139,"endHours":8.997429280102699,"quality":"inauspicious"},{"name":"Śubha","start":"09:00","end":"10:43","startHours":8.997429280102699,"endHours":10.708870607722258,"quality":"auspicious"},{"name":"Roga","start":"10:43","end":"12:25","startHours":10.708870607722258,"endHours":12.420311935341818,"quality":"inauspicious"},{"name":"Udveg","start":"12:25","end":"14:08","startHours":12.420311935341818,"endHours":14.131753262961379,"quality":"inauspicious"},{"name":"Chala","start":"14:08","end":"15:51","startHours":14.131753262961379,"endHours":15.843194590580937,"quality":"neutral"},{"name":"Labha","start":"15:51","end":"17:33","startHours":15.843194590580937,"endHours":17.554635918200496,"quality":"auspicious"},{"name":"Amṛta","start":"17:33","end":"19:16","startHours":17.554635918200496,"endHours":19.266077245820057,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:16","end":"20:33","startHours":19.266077245820057,"endHours":20.554635918200496,"quality":"neutral"},{"name":"Labha","start":"20:33","end":"21:51","startHours":20.554635918200496,"endHours":21.843194590580936,"quality":"auspicious"},{"name":"Amṛta","start":"21:51","end":"23:08","startHours":21.843194590580936,"endHours":23.13175326296138,"quality":"auspicious"},{"name":"Kāla","start":"23:08","end":"00:25","startHours":23.13175326296138,"endHours":24.420311935341818,"quality":"inauspicious"},{"name":"Śubha","start":"00:25","end":"01:43","startHours":24.420311935341818,"endHours":25.708870607722258,"quality":"auspicious"},{"name":"Roga","start":"01:43","end":"03:00","startHours":25.708870607722258,"endHours":26.9974292801027,"quality":"inauspicious"},{"name":"Udveg","start":"03:00","end":"04:17","startHours":26.9974292801027,"endHours":28.28598795248314,"quality":"inauspicious"},{"name":"Chala","start":"04:17","end":"05:34","startHours":28.28598795248314,"endHours":29.57454662486358,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.574546624863579,"endHours":6.574546624863579,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.574546624863579,"endHours":7.574546624863579,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.574546624863579,"endHours":8.57454662486358,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.57454662486358,"endHours":9.57454662486358,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.57454662486358,"endHours":10.57454662486358,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.57454662486358,"endHours":11.57454662486358,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.57454662486358,"endHours":12.57454662486358,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.57454662486358,"endHours":13.57454662486358,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.57454662486358,"endHours":14.57454662486358,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.57454662486358,"endHours":15.57454662486358,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.57454662486358,"endHours":16.57454662486358,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.57454662486358,"endHours":17.57454662486358,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.57454662486358,"endHours":18.57454662486358,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.57454662486358,"endHours":19.57454662486358,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.57454662486358,"endHours":20.57454662486358,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.57454662486358,"endHours":21.57454662486358,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.57454662486358,"endHours":22.57454662486358,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.57454662486358,"endHours":23.57454662486358,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.57454662486358,"endHours":24.57454662486358,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.57454662486358,"endHours":25.57454662486358,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.57454662486358,"endHours":26.57454662486358,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.57454662486358,"endHours":27.57454662486358,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.57454662486358,"endHours":28.57454662486358,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.57454662486358,"endHours":29.57454662486358,"planetary_lord":"Venus"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.157692026913498,"eotMinutes":-5.85591612050904,"ayanamsa":21.8909}},"calendars":{"vikram_samvat":1916,"vikram_samvatsara":"Aṅgirasa","saka_samvat":1781,"saka_samvatsara":"Siddhārthī","bengali_samvat":1266,"malayalam_era":1035,"nanakshahi_year":390,"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 Tṛtīyā · Vikram 1916 Aṅgirasa · Śaka 1781 Siddhārthī"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 18, 1859 CE · Vṛndāvana · Vidhyamitra","description":"July 18, 1859 CE for Vṛndāvana: Kṛṣṇa Tṛtīyā, sūryodaya 05:34, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1859-07-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1859-07-18","sa":"https://sa.vidhyamitra.com/city/vrindavan/1859-07-18","hi":"https://hi.vidhyamitra.com/city/vrindavan/1859-07-18","x-default":"https://vidhyamitra.com/city/vrindavan/1859-07-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T01:32:07.170Z","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":"2026-06-02T01:32:07.170Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T01:32:07.170Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}