{"id":"vidhyamitra:city-day:vrindavan:2173-06-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2173-06-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2173-06-17","date_display":"June 17, 2173 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":2173,"month":6,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514899.770833,"kali_year":5275,"ahargana":1926434.2708,"sun":{"sidereal_longitude":59.446,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":135.0083,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":75.5623,"elapsed_within_tithi_degrees":3.5623},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":135.0083,"elapsed_within_degrees":1.6749},"yoga":{"number":15,"name":"Vajra","sum_longitude":194.4543},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2173,"month":6,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2514899.770833,"ahargana":1926434.2708,"kali_year":5275,"ayanamsa_lahiri":26.2761,"grahas":{"sun":{"sidereal_longitude":60.080092000000036,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":131.912692,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false,"latitude":2.4645},"mars":{"sidereal_longitude":58.66919200000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":35.92799200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":225.166792,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":89.69649200000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":344.684892,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":348.2417,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":168.2417,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2173,"month":6,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514899.770833,"kali_year":5275,"ahargana":1926434.2708,"sun":{"sidereal_longitude":59.446,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":135.0083,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":75.5623,"elapsed_within_tithi_degrees":3.5623},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":135.0083,"elapsed_within_degrees":1.6749},"yoga":{"number":15,"name":"Vajra","sum_longitude":194.4543},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.464,"elongation":75.562},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.464,"opposition_distance":104.438}},"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":"05:24","sunsetLocal":"19:16","solarNoonLocal":"12:20","dayLengthHours":13.879985006029855,"dayLengthDisplay":"13 Hours 52 Mins 48 Secs","nightLengthDisplay":"10 Hours 07 Mins 12 Secs","moonriseLocal":"10:47","moonsetLocal":"23:28","rahuKala":{"name":"Rāhu Kāla","start":"14:04","end":"15:48","startHours":14.067834054323662,"endHours":15.802832180077392,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:24","end":"07:08","startHours":5.392843425555001,"endHours":7.127841551308733,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:52","end":"10:36","startHours":8.862839677062464,"endHours":10.597837802816198,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:06","startHours":8.631506593628634,"endHours":9.094172760496296,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:58","end":"06:20","startHours":5.971176134139578,"endHours":6.341309067633707,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:48","startHours":11.870169761702266,"endHours":12.79550209543759,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:28","startHours":3.542178758084354,"endHours":4.467511091819677,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:14","end":"05:24","startHours":4.2361780083858465,"endHours":5.392843425555001,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:34","startHours":14.646166762908237,"endHours":15.57149909664356,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.072828431584856,"endHours":19.472828431584855,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:51","startHours":19.272828431584855,"endHours":19.85116114016943,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.022828431584855,"endHours":20.772828431584855,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:48","startHours":23.870169761702265,"endHours":24.79550209543759,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:24","end":"07:08","startHours":5.392843425555001,"endHours":7.127841551308733,"quality":"auspicious"},{"name":"Roga","start":"07:08","end":"08:52","startHours":7.127841551308733,"endHours":8.862839677062464,"quality":"inauspicious"},{"name":"Udveg","start":"08:52","end":"10:36","startHours":8.862839677062464,"endHours":10.597837802816198,"quality":"inauspicious"},{"name":"Chala","start":"10:36","end":"12:20","startHours":10.597837802816198,"endHours":12.332835928569928,"quality":"neutral"},{"name":"Labha","start":"12:20","end":"14:04","startHours":12.332835928569928,"endHours":14.067834054323662,"quality":"auspicious"},{"name":"Amṛta","start":"14:04","end":"15:48","startHours":14.067834054323662,"endHours":15.802832180077392,"quality":"auspicious"},{"name":"Kāla","start":"15:48","end":"17:32","startHours":15.802832180077392,"endHours":17.537830305831125,"quality":"inauspicious"},{"name":"Śubha","start":"17:32","end":"19:16","startHours":17.537830305831125,"endHours":19.272828431584855,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:16","end":"20:32","startHours":19.272828431584855,"endHours":20.537830305831122,"quality":"auspicious"},{"name":"Kāla","start":"20:32","end":"21:48","startHours":20.537830305831122,"endHours":21.80283218007739,"quality":"inauspicious"},{"name":"Śubha","start":"21:48","end":"23:04","startHours":21.80283218007739,"endHours":23.06783405432366,"quality":"auspicious"},{"name":"Roga","start":"23:04","end":"00:20","startHours":23.06783405432366,"endHours":24.332835928569928,"quality":"inauspicious"},{"name":"Udveg","start":"00:20","end":"01:36","startHours":24.332835928569928,"endHours":25.597837802816194,"quality":"inauspicious"},{"name":"Chala","start":"01:36","end":"02:52","startHours":25.597837802816194,"endHours":26.862839677062464,"quality":"neutral"},{"name":"Labha","start":"02:52","end":"04:08","startHours":26.862839677062464,"endHours":28.127841551308734,"quality":"auspicious"},{"name":"Amṛta","start":"04:08","end":"05:24","startHours":28.127841551308734,"endHours":29.392843425555,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:24","end":"06:24","startHours":5.392843425555001,"endHours":6.392843425555001,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:24","end":"07:24","startHours":6.392843425555001,"endHours":7.392843425555001,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:24","end":"08:24","startHours":7.392843425555001,"endHours":8.392843425555,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:24","end":"09:24","startHours":8.392843425555,"endHours":9.392843425555,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:24","end":"10:24","startHours":9.392843425555,"endHours":10.392843425555,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:24","end":"11:24","startHours":10.392843425555,"endHours":11.392843425555,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:24","end":"12:24","startHours":11.392843425555,"endHours":12.392843425555,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:24","end":"13:24","startHours":12.392843425555,"endHours":13.392843425555,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:24","end":"14:24","startHours":13.392843425555,"endHours":14.392843425555,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:24","end":"15:24","startHours":14.392843425555,"endHours":15.392843425555,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:24","end":"16:24","startHours":15.392843425555,"endHours":16.392843425555,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:24","end":"17:24","startHours":16.392843425555,"endHours":17.392843425555,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:24","end":"18:24","startHours":17.392843425555,"endHours":18.392843425555,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:24","end":"19:24","startHours":18.392843425555,"endHours":19.392843425555,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:24","end":"20:24","startHours":19.392843425555,"endHours":20.392843425555,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:24","end":"21:24","startHours":20.392843425555,"endHours":21.392843425555,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:24","end":"22:24","startHours":21.392843425555,"endHours":22.392843425555,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:24","end":"23:24","startHours":22.392843425555,"endHours":23.392843425555,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:24","end":"00:24","startHours":23.392843425555,"endHours":24.392843425555,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:24","end":"01:24","startHours":24.392843425555,"endHours":25.392843425555,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:24","end":"02:24","startHours":25.392843425555,"endHours":26.392843425555,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:24","end":"03:24","startHours":26.392843425555,"endHours":27.392843425555,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:24","end":"04:24","startHours":27.392843425555,"endHours":28.392843425555,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:24","end":"05:24","startHours":28.392843425555,"endHours":29.392843425555,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.38629883078671,"eotMinutes":-0.6073557141955915,"ayanamsa":26.2761}},"calendars":{"vikram_samvat":2230,"vikram_samvatsara":"Vyaya","saka_samvat":2095,"saka_samvatsara":"Śrīmukha","bengali_samvat":1580,"malayalam_era":1349,"nanakshahi_year":704,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Saptamī · Vikram 2230 Vyaya · Śaka 2095 Śrīmukha"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi_ingress":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 June 17, 2173 CE · Vṛndāvana · Vidhyamitra","description":"June 17, 2173 CE for Vṛndāvana: Śukla Saptamī, sūryodaya 05:24, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2173-06-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2173-06-17","sa":"https://sa.vidhyamitra.com/city/vrindavan/2173-06-17","hi":"https://hi.vidhyamitra.com/city/vrindavan/2173-06-17","x-default":"https://vidhyamitra.com/city/vrindavan/2173-06-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:41:51.817Z","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":"2026-05-31T09:41:51.817Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:41:51.817Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}