{"id":"vidhyamitra:city-day:rameshwaram:2017-08-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rameshwaram/2017-08-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-08-25","date_display":"August 25, 2017 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":2017,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457990.770833,"kali_year":5119,"ahargana":1869525.2708,"sun":{"sidereal_longitude":127.2477,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":169.5154,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":42.2678,"elapsed_within_tithi_degrees":6.2678},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.5154,"elapsed_within_degrees":9.5154},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.7631},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2017,"month":8,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457990.770833,"ahargana":1869525.2708,"kali_year":5119,"ayanamsa_lahiri":24.0995,"grahas":{"sun":{"sidereal_longitude":127.94953500000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":168.95773499999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":3.2333},"mars":{"sidereal_longitude":118.42503499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":131.20783500000005,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":176.32563500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":94.29483499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":236.92793500000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":123.5544,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":303.5544,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457990.770833,"kali_year":5119,"ahargana":1869525.2708,"sun":{"sidereal_longitude":127.2477,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":169.5154,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":42.2678,"elapsed_within_tithi_degrees":6.2678},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.5154,"elapsed_within_degrees":9.5154},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.7631},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.233,"elongation":42.268},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.233,"opposition_distance":137.732}},"eclipse_window_40days":[]},"city":{"slug":"rameshwaram","name":"Rāmeśvaram","lat":9.2876,"lon":79.3129,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rameshwaram","name":"Rāmeśvaram","lat":9.2876,"lon":79.3129,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"sunriseLocal":"06:04","sunsetLocal":"18:25","solarNoonLocal":"12:14","dayLengthHours":12.35172643882368,"dayLengthDisplay":"12 Hours 21 Mins 06 Secs","nightLengthDisplay":"11 Hours 38 Mins 54 Secs","moonriseLocal":"08:59","moonsetLocal":"20:57","rahuKala":{"name":"Rāhu Kāla","start":"10:42","end":"12:14","startHours":10.69696426273708,"endHours":12.240930067590039,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:20","end":"16:52","startHours":15.32886167729596,"endHours":16.87282748214892,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:37","end":"09:09","startHours":7.60903265303116,"endHours":9.15299845788412,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:22","startHours":8.947136350570393,"endHours":9.358860565197848,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.57972211646252,"endHours":6.9091014881644846,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:39","startHours":11.829205852962582,"endHours":12.652654282217496,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:14","startHours":4.4181699896683755,"endHours":5.241618418923288,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:02","end":"06:04","startHours":5.03575631160956,"endHours":6.0650668481781995,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:07","startHours":14.299551140727319,"endHours":15.12299956998223,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.21679328700188,"endHours":18.61679328700188,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:56","startHours":18.41679328700188,"endHours":18.9314485552862,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.16679328700188,"endHours":19.91679328700188,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:39","startHours":23.829205852962584,"endHours":24.652654282217494,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:04","end":"07:37","startHours":6.0650668481781995,"endHours":7.60903265303116,"quality":"neutral"},{"name":"Labha","start":"07:37","end":"09:09","startHours":7.60903265303116,"endHours":9.15299845788412,"quality":"auspicious"},{"name":"Amṛta","start":"09:09","end":"10:42","startHours":9.15299845788412,"endHours":10.69696426273708,"quality":"auspicious"},{"name":"Kāla","start":"10:42","end":"12:14","startHours":10.69696426273708,"endHours":12.240930067590039,"quality":"inauspicious"},{"name":"Śubha","start":"12:14","end":"13:47","startHours":12.240930067590039,"endHours":13.784895872443,"quality":"auspicious"},{"name":"Roga","start":"13:47","end":"15:20","startHours":13.784895872443,"endHours":15.32886167729596,"quality":"inauspicious"},{"name":"Udveg","start":"15:20","end":"16:52","startHours":15.32886167729596,"endHours":16.87282748214892,"quality":"inauspicious"},{"name":"Chala","start":"16:52","end":"18:25","startHours":16.87282748214892,"endHours":18.41679328700188,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:25","end":"19:52","startHours":18.41679328700188,"endHours":19.87282748214892,"quality":"inauspicious"},{"name":"Udveg","start":"19:52","end":"21:20","startHours":19.87282748214892,"endHours":21.32886167729596,"quality":"inauspicious"},{"name":"Chala","start":"21:20","end":"22:47","startHours":21.32886167729596,"endHours":22.784895872443002,"quality":"neutral"},{"name":"Labha","start":"22:47","end":"00:14","startHours":22.784895872443002,"endHours":24.24093006759004,"quality":"auspicious"},{"name":"Amṛta","start":"00:14","end":"01:42","startHours":24.24093006759004,"endHours":25.69696426273708,"quality":"auspicious"},{"name":"Kāla","start":"01:42","end":"03:09","startHours":25.69696426273708,"endHours":27.15299845788412,"quality":"inauspicious"},{"name":"Śubha","start":"03:09","end":"04:37","startHours":27.15299845788412,"endHours":28.609032653031157,"quality":"auspicious"},{"name":"Roga","start":"04:37","end":"06:04","startHours":28.609032653031157,"endHours":30.065066848178198,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.0650668481781995,"endHours":7.0650668481781995,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.0650668481781995,"endHours":8.0650668481782,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.0650668481782,"endHours":9.0650668481782,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.0650668481782,"endHours":10.0650668481782,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.0650668481782,"endHours":11.0650668481782,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.0650668481782,"endHours":12.0650668481782,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.0650668481782,"endHours":13.0650668481782,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.0650668481782,"endHours":14.0650668481782,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.0650668481782,"endHours":15.0650668481782,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.0650668481782,"endHours":16.065066848178198,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.065066848178198,"endHours":17.065066848178198,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.065066848178198,"endHours":18.065066848178198,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.065066848178198,"endHours":19.065066848178198,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.065066848178198,"endHours":20.065066848178198,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.065066848178198,"endHours":21.065066848178198,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.065066848178198,"endHours":22.065066848178198,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.065066848178198,"endHours":23.065066848178198,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.065066848178198,"endHours":24.065066848178198,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.065066848178198,"endHours":25.065066848178198,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.065066848178198,"endHours":26.065066848178198,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.065066848178198,"endHours":27.065066848178198,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.065066848178198,"endHours":28.065066848178198,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.065066848178198,"endHours":29.065066848178198,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.065066848178198,"endHours":30.065066848178198,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":10.744134933283716,"eotMinutes":-1.7074040554023546,"ayanamsa":24.0995}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Caturthī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"ganesha-chaturthi","name":"Gaṇeśa Caturthī","name_sanskrit":"गणेश चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Gaṇeśa's birth day; 11-day festival in Maharashtra.","vrata":false,"detection":{"tithi_number":4,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":1},{"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},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":"rameshwaram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 25, 2017 CE · Rāmeśvaram · Vidhyamitra","description":"August 25, 2017 CE for Rāmeśvaram: Śukla Caturthī, sūryodaya 06:04, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rameshwaram/2017-08-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rameshwaram/2017-08-25","sa":"https://sa.vidhyamitra.com/city/rameshwaram/2017-08-25","hi":"https://hi.vidhyamitra.com/city/rameshwaram/2017-08-25","x-default":"https://vidhyamitra.com/city/rameshwaram/2017-08-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T15:51:32.275Z","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":"2026-05-15T15:51:32.275Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T15:51:32.275Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}