{"id":"vidhyamitra:city-day:mathura:2011-06-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2011-06-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-06-18","date_display":"June 18, 2011 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":2011,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455730.770833,"kali_year":5113,"ahargana":1867265.2708,"sun":{"sidereal_longitude":62.2127,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":271.4087,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":209.1961,"elapsed_within_tithi_degrees":5.1961},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":271.4087,"elapsed_within_degrees":4.7421},"yoga":{"number":26,"name":"Indra","sum_longitude":333.6214},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2011,"month":6,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455730.770833,"ahargana":1867265.2708,"kali_year":5113,"ayanamsa_lahiri":24.0131,"grahas":{"sun":{"sidereal_longitude":62.47958299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":270.177783,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":2.1185},"mars":{"sidereal_longitude":33.57368300000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":68.48988299999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":8.58318300000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":46.127583000000016,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":166.20418300000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":243.3,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":63.3,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"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":2011,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455730.770833,"kali_year":5113,"ahargana":1867265.2708,"sun":{"sidereal_longitude":62.2127,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":271.4087,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":209.1961,"elapsed_within_tithi_degrees":5.1961},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":271.4087,"elapsed_within_degrees":4.7421},"yoga":{"number":26,"name":"Indra","sum_longitude":333.6214},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.118,"elongation":150.804},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.118,"opposition_distance":29.196}},"eclipse_window_40days":[{"offset_days":-16,"type":"solar","occurs":true,"moon_latitude":1.195,"elongation":1.712}]},"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":13.874721007051622,"dayLengthDisplay":"13 Hours 52 Mins 29 Secs","nightLengthDisplay":"10 Hours 07 Mins 31 Secs","moonriseLocal":"20:55","moonsetLocal":"07:27","rahuKala":{"name":"Rāhu Kāla","start":"08:52","end":"10:36","startHours":8.866683642685423,"endHours":10.601023768566876,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:04","end":"15:48","startHours":14.06970402032978,"endHours":15.804044146211236,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:24","end":"07:08","startHours":5.398003390922518,"endHours":7.132343516803971,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:06","startHours":8.635438292567896,"endHours":9.09792899280295,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:21","startHours":5.976116766216335,"endHours":6.346109326404378,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:48","startHours":11.872873194213275,"endHours":12.797854594683384,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:28","startHours":3.5480405899823015,"endHours":4.473021990452409,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:24","startHours":4.241776640334883,"endHours":5.398003390922518,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:34","startHours":14.647817395623598,"endHours":15.572798796093705,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.07272439797414,"endHours":19.47272439797414,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:51","startHours":19.27272439797414,"endHours":19.85083777326796,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.02272439797414,"endHours":20.77272439797414,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:48","startHours":23.872873194213273,"endHours":24.797854594683383,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:24","end":"07:08","startHours":5.398003390922518,"endHours":7.132343516803971,"quality":"inauspicious"},{"name":"Śubha","start":"07:08","end":"08:52","startHours":7.132343516803971,"endHours":8.866683642685423,"quality":"auspicious"},{"name":"Roga","start":"08:52","end":"10:36","startHours":8.866683642685423,"endHours":10.601023768566876,"quality":"inauspicious"},{"name":"Udveg","start":"10:36","end":"12:20","startHours":10.601023768566876,"endHours":12.335363894448328,"quality":"inauspicious"},{"name":"Chala","start":"12:20","end":"14:04","startHours":12.335363894448328,"endHours":14.06970402032978,"quality":"neutral"},{"name":"Labha","start":"14:04","end":"15:48","startHours":14.06970402032978,"endHours":15.804044146211236,"quality":"auspicious"},{"name":"Amṛta","start":"15:48","end":"17:32","startHours":15.804044146211236,"endHours":17.53838427209269,"quality":"auspicious"},{"name":"Kāla","start":"17:32","end":"19:16","startHours":17.53838427209269,"endHours":19.27272439797414,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:16","end":"20:32","startHours":19.27272439797414,"endHours":20.53838427209269,"quality":"auspicious"},{"name":"Amṛta","start":"20:32","end":"21:48","startHours":20.53838427209269,"endHours":21.804044146211236,"quality":"auspicious"},{"name":"Kāla","start":"21:48","end":"23:04","startHours":21.804044146211236,"endHours":23.069704020329784,"quality":"inauspicious"},{"name":"Śubha","start":"23:04","end":"00:20","startHours":23.069704020329784,"endHours":24.335363894448328,"quality":"auspicious"},{"name":"Roga","start":"00:20","end":"01:36","startHours":24.335363894448328,"endHours":25.601023768566876,"quality":"inauspicious"},{"name":"Udveg","start":"01:36","end":"02:52","startHours":25.601023768566876,"endHours":26.866683642685423,"quality":"inauspicious"},{"name":"Chala","start":"02:52","end":"04:08","startHours":26.866683642685423,"endHours":28.13234351680397,"quality":"neutral"},{"name":"Labha","start":"04:08","end":"05:24","startHours":28.13234351680397,"endHours":29.39800339092252,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:24","end":"06:24","startHours":5.398003390922518,"endHours":6.398003390922518,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:24","end":"07:24","startHours":6.398003390922518,"endHours":7.398003390922518,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:24","end":"08:24","startHours":7.398003390922518,"endHours":8.398003390922518,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:24","end":"09:24","startHours":8.398003390922518,"endHours":9.398003390922518,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:24","end":"10:24","startHours":9.398003390922518,"endHours":10.398003390922518,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:24","end":"11:24","startHours":10.398003390922518,"endHours":11.398003390922518,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:24","end":"12:24","startHours":11.398003390922518,"endHours":12.398003390922518,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:24","end":"13:24","startHours":12.398003390922518,"endHours":13.398003390922518,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:24","end":"14:24","startHours":13.398003390922518,"endHours":14.398003390922518,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:24","end":"15:24","startHours":14.398003390922518,"endHours":15.398003390922518,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:24","end":"16:24","startHours":15.398003390922518,"endHours":16.39800339092252,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:24","end":"17:24","startHours":16.39800339092252,"endHours":17.39800339092252,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:24","end":"18:24","startHours":17.39800339092252,"endHours":18.39800339092252,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:24","end":"19:24","startHours":18.39800339092252,"endHours":19.39800339092252,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:24","end":"20:24","startHours":19.39800339092252,"endHours":20.39800339092252,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:24","end":"21:24","startHours":20.39800339092252,"endHours":21.39800339092252,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:24","end":"22:24","startHours":21.39800339092252,"endHours":22.39800339092252,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:24","end":"23:24","startHours":22.39800339092252,"endHours":23.39800339092252,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:24","end":"00:24","startHours":23.39800339092252,"endHours":24.39800339092252,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:24","end":"01:24","startHours":24.39800339092252,"endHours":25.39800339092252,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:24","end":"02:24","startHours":25.39800339092252,"endHours":26.39800339092252,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:24","end":"03:24","startHours":26.39800339092252,"endHours":27.39800339092252,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:24","end":"04:24","startHours":27.39800339092252,"endHours":28.39800339092252,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:24","end":"05:24","startHours":28.39800339092252,"endHours":29.39800339092252,"planetary_lord":"Mercury"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.389987496549665,"eotMinutes":-0.8166336668997627,"ayanamsa":24.0131}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Tṛtīyā · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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, 2011 CE · Mathurā · Vidhyamitra","description":"June 18, 2011 CE for Mathurā: Kṛṣṇa Tṛtīyā, sūryodaya 05:24, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2011-06-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2011-06-18","sa":"https://sa.vidhyamitra.com/city/mathura/2011-06-18","hi":"https://hi.vidhyamitra.com/city/mathura/2011-06-18","x-default":"https://vidhyamitra.com/city/mathura/2011-06-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:21:45.818Z","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":"2026-05-14T17:21:45.818Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:21:45.818Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}