{"id":"vidhyamitra:city-day:sringeri:2018-08-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/sringeri/2018-08-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-08-17","date_display":"August 17, 2018 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":2018,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458347.770833,"kali_year":5120,"ahargana":1869882.2708,"sun":{"sidereal_longitude":119.3338,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":191.9257,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":72.5919,"elapsed_within_tithi_degrees":0.5919},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":191.9257,"elapsed_within_degrees":5.259},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.2595},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2018,"month":8,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458347.770833,"ahargana":1869882.2708,"kali_year":5120,"ayanamsa_lahiri":24.1132,"grahas":{"sun":{"sidereal_longitude":120.00059399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":194.73679400000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":4.4949},"mars":{"sidereal_longitude":274.99609399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":107.41199399999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":201.145894,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":165.65079400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":248.64779399999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":104.6388,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":284.6388,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"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":2018,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458347.770833,"kali_year":5120,"ahargana":1869882.2708,"sun":{"sidereal_longitude":119.3338,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":191.9257,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":72.5919,"elapsed_within_tithi_degrees":0.5919},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":191.9257,"elapsed_within_degrees":5.259},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.2595},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.495,"elongation":72.592},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.495,"opposition_distance":107.408}},"eclipse_window_40days":[]},"city":{"slug":"sringeri","name":"Śṛṅgerī (Śaṅkara-pīṭha)","lat":13.4198,"lon":75.2526,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"sringeri","name":"Śṛṅgerī (Śaṅkara-pīṭha)","lat":13.4198,"lon":75.2526,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tirtha"},"sunriseLocal":"06:16","sunsetLocal":"18:49","solarNoonLocal":"12:33","dayLengthHours":12.554908119907099,"dayLengthDisplay":"12 Hours 33 Mins 18 Secs","nightLengthDisplay":"11 Hours 26 Mins 42 Secs","moonriseLocal":"11:43","moonsetLocal":"23:20","rahuKala":{"name":"Rāhu Kāla","start":"10:59","end":"12:33","startHours":10.976356177580243,"endHours":12.545719692568632,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:41","end":"17:15","startHours":15.684446722545406,"endHours":17.25381023753379,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:50","end":"09:24","startHours":7.837629147603469,"endHours":9.406992662591856,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:37","startHours":9.197744193926738,"endHours":9.616241131256974,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.791386804277877,"endHours":7.126184354142067,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:58","startHours":12.127222755238396,"endHours":12.964216629898868,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:26","startHours":4.594277883294135,"endHours":5.431271757954608,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:16","startHours":5.22202328928949,"endHours":6.268265632615082,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:29","startHours":14.638204379219815,"endHours":15.475198253880288,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.62317375252218,"endHours":19.02317375252218,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:21","startHours":18.82317375252218,"endHours":19.346294924184978,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.57317375252218,"endHours":20.32317375252218,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:58","startHours":24.127222755238396,"endHours":24.964216629898868,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:16","end":"07:50","startHours":6.268265632615082,"endHours":7.837629147603469,"quality":"neutral"},{"name":"Labha","start":"07:50","end":"09:24","startHours":7.837629147603469,"endHours":9.406992662591856,"quality":"auspicious"},{"name":"Amṛta","start":"09:24","end":"10:59","startHours":9.406992662591856,"endHours":10.976356177580243,"quality":"auspicious"},{"name":"Kāla","start":"10:59","end":"12:33","startHours":10.976356177580243,"endHours":12.545719692568632,"quality":"inauspicious"},{"name":"Śubha","start":"12:33","end":"14:07","startHours":12.545719692568632,"endHours":14.115083207557017,"quality":"auspicious"},{"name":"Roga","start":"14:07","end":"15:41","startHours":14.115083207557017,"endHours":15.684446722545406,"quality":"inauspicious"},{"name":"Udveg","start":"15:41","end":"17:15","startHours":15.684446722545406,"endHours":17.25381023753379,"quality":"inauspicious"},{"name":"Chala","start":"17:15","end":"18:49","startHours":17.25381023753379,"endHours":18.82317375252218,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:49","end":"20:15","startHours":18.82317375252218,"endHours":20.25381023753379,"quality":"inauspicious"},{"name":"Udveg","start":"20:15","end":"21:41","startHours":20.25381023753379,"endHours":21.684446722545406,"quality":"inauspicious"},{"name":"Chala","start":"21:41","end":"23:07","startHours":21.684446722545406,"endHours":23.115083207557017,"quality":"neutral"},{"name":"Labha","start":"23:07","end":"00:33","startHours":23.115083207557017,"endHours":24.545719692568632,"quality":"auspicious"},{"name":"Amṛta","start":"00:33","end":"01:59","startHours":24.545719692568632,"endHours":25.976356177580243,"quality":"auspicious"},{"name":"Kāla","start":"01:59","end":"03:24","startHours":25.976356177580243,"endHours":27.406992662591854,"quality":"inauspicious"},{"name":"Śubha","start":"03:24","end":"04:50","startHours":27.406992662591854,"endHours":28.83762914760347,"quality":"auspicious"},{"name":"Roga","start":"04:50","end":"06:16","startHours":28.83762914760347,"endHours":30.268265632615083,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.268265632615082,"endHours":7.268265632615082,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.268265632615082,"endHours":8.268265632615082,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.268265632615082,"endHours":9.268265632615082,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.268265632615082,"endHours":10.268265632615082,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.268265632615082,"endHours":11.268265632615082,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.268265632615082,"endHours":12.268265632615082,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.268265632615082,"endHours":13.268265632615082,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.268265632615082,"endHours":14.268265632615082,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.268265632615082,"endHours":15.268265632615082,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.268265632615082,"endHours":16.268265632615083,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.268265632615083,"endHours":17.268265632615083,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.268265632615083,"endHours":18.268265632615083,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.268265632615083,"endHours":19.268265632615083,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.268265632615083,"endHours":20.268265632615083,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.268265632615083,"endHours":21.268265632615083,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.268265632615083,"endHours":22.268265632615083,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.268265632615083,"endHours":23.268265632615083,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.268265632615083,"endHours":24.268265632615083,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.268265632615083,"endHours":25.268265632615083,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.268265632615083,"endHours":26.268265632615083,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.268265632615083,"endHours":27.268265632615083,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.268265632615083,"endHours":28.268265632615083,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.268265632615083,"endHours":29.268265632615083,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.268265632615083,"endHours":30.268265632615083,"planetary_lord":"Mars"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.482110503044327,"eotMinutes":-3.7535815541179196,"ayanamsa":24.1132}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Saptamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"sringeri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 17, 2018 CE · Śṛṅgerī (Śaṅkara-pīṭha) · Vidhyamitra","description":"August 17, 2018 CE for Śṛṅgerī (Śaṅkara-pīṭha): Śukla Saptamī, sūryodaya 06:16, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/sringeri/2018-08-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/sringeri/2018-08-17","sa":"https://sa.vidhyamitra.com/city/sringeri/2018-08-17","hi":"https://hi.vidhyamitra.com/city/sringeri/2018-08-17","x-default":"https://vidhyamitra.com/city/sringeri/2018-08-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T14:35:27.108Z","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":"2026-05-15T14:35:27.108Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T14:35:27.108Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}