{"id":"vidhyamitra:city-day:amarnath:2018-07-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/amarnath/2018-07-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-07-17","date_display":"July 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":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458316.770833,"kali_year":5120,"ahargana":1869851.2708,"sun":{"sidereal_longitude":89.8492,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":141.9156,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":52.0664,"elapsed_within_tithi_degrees":4.0664},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":141.9156,"elapsed_within_degrees":8.5822},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.7647},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":7,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458316.770833,"ahargana":1869851.2708,"kali_year":5120,"ayanamsa_lahiri":24.112,"grahas":{"sun":{"sidereal_longitude":90.33457899999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":144.956479,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":2.62},"mars":{"sidereal_longitude":282.390579,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":115.920479,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":199.17487900000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":133.33867899999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":250.23787900000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":106.2813,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":286.2813,"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":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458316.770833,"kali_year":5120,"ahargana":1869851.2708,"sun":{"sidereal_longitude":89.8492,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":141.9156,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":52.0664,"elapsed_within_tithi_degrees":4.0664},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":141.9156,"elapsed_within_degrees":8.5822},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.7647},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.62,"elongation":52.066},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.62,"opposition_distance":127.934}},"eclipse_window_40days":[]},"city":{"slug":"amarnath","name":"Amarnāth","lat":34.2167,"lon":75.5,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tirtha","elevation_m":3888},"tier2":{"city":{"slug":"amarnath","name":"Amarnāth","lat":34.2167,"lon":75.5,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tirtha","elevation_m":3888},"sunriseLocal":"05:28","sunsetLocal":"19:40","solarNoonLocal":"12:34","dayLengthHours":14.191936636419138,"dayLengthDisplay":"14 Hours 11 Mins 31 Secs","nightLengthDisplay":"9 Hours 48 Mins 29 Secs","moonriseLocal":"09:58","moonsetLocal":"22:27","rahuKala":{"name":"Rāhu Kāla","start":"16:07","end":"17:53","startHours":16.110877207426427,"endHours":17.88486928697882,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:01","end":"10:47","startHours":9.014908889216859,"endHours":10.788900968769251,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"14:20","startHours":12.562893048321644,"endHours":14.336885127874035,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:15","startHours":8.778376611943207,"endHours":9.251441166490512,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:03","end":"06:26","startHours":6.058255423296205,"endHours":6.436707066934049,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"13:02","startHours":12.08982849377434,"endHours":13.03595760286895,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:34","end":"04:31","startHours":3.574666511922856,"endHours":4.520795621017466,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:17","end":"05:28","startHours":4.284263343743813,"endHours":5.4669247301120745,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:56","end":"15:52","startHours":14.928215821058167,"endHours":15.874344930152777,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:28","end":"19:52","startHours":19.458861366531213,"endHours":19.85886136653121,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:40","end":"20:15","startHours":19.658861366531212,"endHours":20.250192059715342,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:25","end":"21:10","startHours":19.408861366531212,"endHours":21.158861366531212,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"01:02","startHours":24.08982849377434,"endHours":25.035957602868947,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:28","end":"07:14","startHours":5.4669247301120745,"endHours":7.2409168096644665,"quality":"inauspicious"},{"name":"Udveg","start":"07:14","end":"09:01","startHours":7.2409168096644665,"endHours":9.014908889216859,"quality":"inauspicious"},{"name":"Chala","start":"09:01","end":"10:47","startHours":9.014908889216859,"endHours":10.788900968769251,"quality":"neutral"},{"name":"Labha","start":"10:47","end":"12:34","startHours":10.788900968769251,"endHours":12.562893048321644,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"14:20","startHours":12.562893048321644,"endHours":14.336885127874035,"quality":"auspicious"},{"name":"Kāla","start":"14:20","end":"16:07","startHours":14.336885127874035,"endHours":16.110877207426427,"quality":"inauspicious"},{"name":"Śubha","start":"16:07","end":"17:53","startHours":16.110877207426427,"endHours":17.88486928697882,"quality":"auspicious"},{"name":"Roga","start":"17:53","end":"19:40","startHours":17.88486928697882,"endHours":19.658861366531212,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:40","end":"20:53","startHours":19.658861366531212,"endHours":20.88486928697882,"quality":"inauspicious"},{"name":"Śubha","start":"20:53","end":"22:07","startHours":20.88486928697882,"endHours":22.110877207426427,"quality":"auspicious"},{"name":"Roga","start":"22:07","end":"23:20","startHours":22.110877207426427,"endHours":23.336885127874034,"quality":"inauspicious"},{"name":"Udveg","start":"23:20","end":"00:34","startHours":23.336885127874034,"endHours":24.562893048321644,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"01:47","startHours":24.562893048321644,"endHours":25.78890096876925,"quality":"neutral"},{"name":"Labha","start":"01:47","end":"03:01","startHours":25.78890096876925,"endHours":27.01490888921686,"quality":"auspicious"},{"name":"Amṛta","start":"03:01","end":"04:14","startHours":27.01490888921686,"endHours":28.24091680966447,"quality":"auspicious"},{"name":"Kāla","start":"04:14","end":"05:28","startHours":28.24091680966447,"endHours":29.466924730112076,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:28","end":"06:28","startHours":5.4669247301120745,"endHours":6.4669247301120745,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:28","end":"07:28","startHours":6.4669247301120745,"endHours":7.4669247301120745,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:28","end":"08:28","startHours":7.4669247301120745,"endHours":8.466924730112074,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:28","end":"09:28","startHours":8.466924730112074,"endHours":9.466924730112074,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:28","end":"10:28","startHours":9.466924730112074,"endHours":10.466924730112074,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:28","end":"11:28","startHours":10.466924730112074,"endHours":11.466924730112074,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:28","end":"12:28","startHours":11.466924730112074,"endHours":12.466924730112074,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:28","end":"13:28","startHours":12.466924730112074,"endHours":13.466924730112074,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:28","end":"14:28","startHours":13.466924730112074,"endHours":14.466924730112074,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:28","end":"15:28","startHours":14.466924730112074,"endHours":15.466924730112074,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:28","end":"16:28","startHours":15.466924730112074,"endHours":16.466924730112076,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:28","end":"17:28","startHours":16.466924730112076,"endHours":17.466924730112076,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:28","end":"18:28","startHours":17.466924730112076,"endHours":18.466924730112076,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:28","end":"19:28","startHours":18.466924730112076,"endHours":19.466924730112076,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:28","end":"20:28","startHours":19.466924730112076,"endHours":20.466924730112076,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:28","end":"21:28","startHours":20.466924730112076,"endHours":21.466924730112076,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:28","end":"22:28","startHours":21.466924730112076,"endHours":22.466924730112076,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:28","end":"23:28","startHours":22.466924730112076,"endHours":23.466924730112076,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:28","end":"00:28","startHours":23.466924730112076,"endHours":24.466924730112076,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:28","end":"01:28","startHours":24.466924730112076,"endHours":25.466924730112076,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:28","end":"02:28","startHours":25.466924730112076,"endHours":26.466924730112076,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:28","end":"03:28","startHours":26.466924730112076,"endHours":27.466924730112076,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:28","end":"04:28","startHours":27.466924730112076,"endHours":28.466924730112076,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:28","end":"05:28","startHours":28.466924730112076,"endHours":29.466924730112076,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.22766899837719,"eotMinutes":-5.773582899298716,"ayanamsa":24.112}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Pañcamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"amarnath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 17, 2018 CE · Amarnāth · Vidhyamitra","description":"July 17, 2018 CE for Amarnāth: Śukla Pañcamī, sūryodaya 05:28, sūryāsta 19:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/amarnath/2018-07-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/amarnath/2018-07-17","sa":"https://sa.vidhyamitra.com/city/amarnath/2018-07-17","hi":"https://hi.vidhyamitra.com/city/amarnath/2018-07-17","x-default":"https://vidhyamitra.com/city/amarnath/2018-07-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T05:08:06.787Z","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":"2026-05-15T05:08:06.787Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T05:08:06.787Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}