{"id":"vidhyamitra:city-day:mathura:1900-06-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1900-06-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1900-06-18","date_display":"June 18, 1900 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":1900,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415188.770833,"kali_year":5002,"ahargana":1826723.2708,"sun":{"sidereal_longitude":63.8443,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":306.5912,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.7469,"elapsed_within_tithi_degrees":2.7469},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":306.5912,"elapsed_within_degrees":13.2579},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.4356},"karana":{"half_tithi_index":40,"name":"Gara"},"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":1900,"month":6,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415188.770833,"ahargana":1826723.2708,"kali_year":5002,"ayanamsa_lahiri":22.4625,"grahas":{"sun":{"sidereal_longitude":63.858385999999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":307.22128599999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false,"latitude":4.35},"mars":{"sidereal_longitude":32.26468599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":85.019586,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":222.31688600000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":92.903186,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":250.96858599999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":231.4103,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.4103,"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":1900,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415188.770833,"kali_year":5002,"ahargana":1826723.2708,"sun":{"sidereal_longitude":63.8443,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":306.5912,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.7469,"elapsed_within_tithi_degrees":2.7469},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":306.5912,"elapsed_within_degrees":13.2579},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.4356},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.35,"elongation":117.253},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.35,"opposition_distance":62.747}},"eclipse_window_40days":[{"offset_days":-5,"type":"lunar","occurs":true,"moon_latitude":0.411,"opposition_distance":2.183}]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:24","sunsetLocal":"19:16","solarNoonLocal":"12:20","dayLengthHours":13.874319901316507,"dayLengthDisplay":"13 Hours 52 Mins 28 Secs","nightLengthDisplay":"10 Hours 07 Mins 32 Secs","moonriseLocal":"22:55","moonsetLocal":"10:12","rahuKala":{"name":"Rāhu Kāla","start":"07:08","end":"08:52","startHours":7.13249393145464,"endHours":8.866783919119204,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:36","end":"12:20","startHours":10.601073906783768,"endHours":12.335363894448331,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:04","end":"15:48","startHours":14.069653882112895,"endHours":15.803943869777456,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:06","startHours":8.635545254097263,"endHours":9.098022584141145,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:21","startHours":5.976300606344932,"endHours":6.3462824703800385,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:48","startHours":11.872886564404446,"endHours":12.797841224492213,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:28","startHours":3.5482946236145425,"endHours":4.47324928370231,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:24","startHours":4.242010618680368,"endHours":5.398203943790077,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:34","startHours":14.647750544667748,"endHours":15.572705204755515,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.072523845106584,"endHours":19.472523845106583,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:51","startHours":19.272523845106583,"endHours":19.85062050766144,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.022523845106583,"endHours":20.772523845106583,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:48","startHours":23.872886564404446,"endHours":24.79784122449221,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:24","end":"07:08","startHours":5.398203943790077,"endHours":7.13249393145464,"quality":"auspicious"},{"name":"Kāla","start":"07:08","end":"08:52","startHours":7.13249393145464,"endHours":8.866783919119204,"quality":"inauspicious"},{"name":"Śubha","start":"08:52","end":"10:36","startHours":8.866783919119204,"endHours":10.601073906783768,"quality":"auspicious"},{"name":"Roga","start":"10:36","end":"12:20","startHours":10.601073906783768,"endHours":12.335363894448331,"quality":"inauspicious"},{"name":"Udveg","start":"12:20","end":"14:04","startHours":12.335363894448331,"endHours":14.069653882112895,"quality":"inauspicious"},{"name":"Chala","start":"14:04","end":"15:48","startHours":14.069653882112895,"endHours":15.803943869777456,"quality":"neutral"},{"name":"Labha","start":"15:48","end":"17:32","startHours":15.803943869777456,"endHours":17.53823385744202,"quality":"auspicious"},{"name":"Amṛta","start":"17:32","end":"19:16","startHours":17.53823385744202,"endHours":19.272523845106583,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:16","end":"20:32","startHours":19.272523845106583,"endHours":20.53823385744202,"quality":"neutral"},{"name":"Labha","start":"20:32","end":"21:48","startHours":20.53823385744202,"endHours":21.803943869777456,"quality":"auspicious"},{"name":"Amṛta","start":"21:48","end":"23:04","startHours":21.803943869777456,"endHours":23.069653882112892,"quality":"auspicious"},{"name":"Kāla","start":"23:04","end":"00:20","startHours":23.069653882112892,"endHours":24.335363894448328,"quality":"inauspicious"},{"name":"Śubha","start":"00:20","end":"01:36","startHours":24.335363894448328,"endHours":25.601073906783768,"quality":"auspicious"},{"name":"Roga","start":"01:36","end":"02:52","startHours":25.601073906783768,"endHours":26.866783919119204,"quality":"inauspicious"},{"name":"Udveg","start":"02:52","end":"04:08","startHours":26.866783919119204,"endHours":28.13249393145464,"quality":"inauspicious"},{"name":"Chala","start":"04:08","end":"05:24","startHours":28.13249393145464,"endHours":29.398203943790076,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:24","end":"06:24","startHours":5.398203943790077,"endHours":6.398203943790077,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:24","end":"07:24","startHours":6.398203943790077,"endHours":7.398203943790077,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:24","end":"08:24","startHours":7.398203943790077,"endHours":8.398203943790076,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:24","end":"09:24","startHours":8.398203943790076,"endHours":9.398203943790076,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:24","end":"10:24","startHours":9.398203943790076,"endHours":10.398203943790076,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:24","end":"11:24","startHours":10.398203943790076,"endHours":11.398203943790076,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:24","end":"12:24","startHours":11.398203943790076,"endHours":12.398203943790076,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:24","end":"13:24","startHours":12.398203943790076,"endHours":13.398203943790076,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:24","end":"14:24","startHours":13.398203943790076,"endHours":14.398203943790076,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:24","end":"15:24","startHours":14.398203943790076,"endHours":15.398203943790076,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:24","end":"16:24","startHours":15.398203943790076,"endHours":16.398203943790076,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:24","end":"17:24","startHours":16.398203943790076,"endHours":17.398203943790076,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:24","end":"18:24","startHours":17.398203943790076,"endHours":18.398203943790076,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:24","end":"19:24","startHours":18.398203943790076,"endHours":19.398203943790076,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:24","end":"20:24","startHours":19.398203943790076,"endHours":20.398203943790076,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:24","end":"21:24","startHours":20.398203943790076,"endHours":21.398203943790076,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:24","end":"22:24","startHours":21.398203943790076,"endHours":22.398203943790076,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:24","end":"23:24","startHours":22.398203943790076,"endHours":23.398203943790076,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:24","end":"00:24","startHours":23.398203943790076,"endHours":24.398203943790076,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:24","end":"01:24","startHours":24.398203943790076,"endHours":25.398203943790076,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:24","end":"02:24","startHours":25.398203943790076,"endHours":26.398203943790076,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:24","end":"03:24","startHours":26.398203943790076,"endHours":27.398203943790076,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:24","end":"04:24","startHours":27.398203943790076,"endHours":28.398203943790076,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:24","end":"05:24","startHours":28.398203943790076,"endHours":29.398203943790076,"planetary_lord":"Venus"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.38532181274614,"eotMinutes":-0.8166336668997627,"ayanamsa":22.4625}},"calendars":{"vikram_samvat":1957,"vikram_samvatsara":"Pramādī","saka_samvat":1822,"saka_samvatsara":"Śārvarī","bengali_samvat":1307,"malayalam_era":1076,"nanakshahi_year":431,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Ṣaṣṭhī · Vikram 1957 Pramādī · Śaka 1822 Śārvarī"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 18, 1900 CE · Mathurā · Vidhyamitra","description":"June 18, 1900 CE for Mathurā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:24, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1900-06-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1900-06-18","sa":"https://sa.vidhyamitra.com/city/mathura/1900-06-18","hi":"https://hi.vidhyamitra.com/city/mathura/1900-06-18","x-default":"https://vidhyamitra.com/city/mathura/1900-06-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:49:55.512Z","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":"2026-05-14T16:49:55.512Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:49:55.512Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}