{"id":"vidhyamitra:city-day:haridwar:1908-08-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/1908-08-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-08-10","date_display":"August 10, 1908 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":1908,"month":8,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418163.770833,"kali_year":5010,"ahargana":1829698.2708,"sun":{"sidereal_longitude":114.045,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":264.9205,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.8754,"elapsed_within_tithi_degrees":6.8754},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.9205,"elapsed_within_degrees":11.5871},"yoga":{"number":2,"name":"Prīti","sum_longitude":18.9655},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1908,"month":8,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418163.770833,"ahargana":1829698.2708,"kali_year":5010,"ayanamsa_lahiri":22.5763,"grahas":{"sun":{"sidereal_longitude":114.41641900000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":263.8222189999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":-0.8686},"mars":{"sidereal_longitude":119.70231899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":104.55221900000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":121.354219,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":76.979019,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":348.545519,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":73.7805,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":253.7805,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"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":1908,"month":8,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418163.770833,"kali_year":5010,"ahargana":1829698.2708,"sun":{"sidereal_longitude":114.045,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":264.9205,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":150.8754,"elapsed_within_tithi_degrees":6.8754},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.9205,"elapsed_within_degrees":11.5871},"yoga":{"number":2,"name":"Prīti","sum_longitude":18.9655},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.869,"elongation":150.875},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.869,"opposition_distance":29.125}},"eclipse_window_40days":[]},"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:41","sunsetLocal":"19:04","solarNoonLocal":"12:22","dayLengthHours":13.381142074620625,"dayLengthDisplay":"13 Hours 22 Mins 52 Secs","nightLengthDisplay":"10 Hours 37 Mins 08 Secs","moonriseLocal":"17:12","moonsetLocal":"03:28","rahuKala":{"name":"Rāhu Kāla","start":"07:21","end":"09:02","startHours":7.355533448806575,"endHours":9.028176208134154,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:42","end":"12:22","startHours":10.700818967461732,"endHours":12.373461726789309,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:03","end":"15:43","startHours":14.046104486116887,"endHours":15.718747245444465,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:48","end":"09:15","startHours":8.805157173557143,"endHours":9.251195242711164,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:36","startHours":6.240438275921523,"endHours":6.59726873124474,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:49","startHours":11.927423657635288,"endHours":12.81949979594333,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:47","startHours":3.8987384128629134,"endHours":4.790814551170955,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:34","end":"05:41","startHours":4.567795516593945,"endHours":5.682890689478997,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:30","startHours":14.603652072559413,"endHours":15.495728210867455,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:52","end":"19:16","startHours":18.864032764099623,"endHours":19.26403276409962,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:04","end":"19:37","startHours":19.064032764099622,"endHours":19.621580350542146,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:49","end":"20:34","startHours":18.814032764099622,"endHours":20.564032764099622,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:49","startHours":23.927423657635288,"endHours":24.81949979594333,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:41","end":"07:21","startHours":5.682890689478997,"endHours":7.355533448806575,"quality":"auspicious"},{"name":"Kāla","start":"07:21","end":"09:02","startHours":7.355533448806575,"endHours":9.028176208134154,"quality":"inauspicious"},{"name":"Śubha","start":"09:02","end":"10:42","startHours":9.028176208134154,"endHours":10.700818967461732,"quality":"auspicious"},{"name":"Roga","start":"10:42","end":"12:22","startHours":10.700818967461732,"endHours":12.373461726789309,"quality":"inauspicious"},{"name":"Udveg","start":"12:22","end":"14:03","startHours":12.373461726789309,"endHours":14.046104486116887,"quality":"inauspicious"},{"name":"Chala","start":"14:03","end":"15:43","startHours":14.046104486116887,"endHours":15.718747245444465,"quality":"neutral"},{"name":"Labha","start":"15:43","end":"17:23","startHours":15.718747245444465,"endHours":17.391390004772042,"quality":"auspicious"},{"name":"Amṛta","start":"17:23","end":"19:04","startHours":17.391390004772042,"endHours":19.064032764099622,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:04","end":"20:23","startHours":19.064032764099622,"endHours":20.391390004772045,"quality":"neutral"},{"name":"Labha","start":"20:23","end":"21:43","startHours":20.391390004772045,"endHours":21.718747245444465,"quality":"auspicious"},{"name":"Amṛta","start":"21:43","end":"23:03","startHours":21.718747245444465,"endHours":23.04610448611689,"quality":"auspicious"},{"name":"Kāla","start":"23:03","end":"00:22","startHours":23.04610448611689,"endHours":24.37346172678931,"quality":"inauspicious"},{"name":"Śubha","start":"00:22","end":"01:42","startHours":24.37346172678931,"endHours":25.700818967461732,"quality":"auspicious"},{"name":"Roga","start":"01:42","end":"03:02","startHours":25.700818967461732,"endHours":27.028176208134155,"quality":"inauspicious"},{"name":"Udveg","start":"03:02","end":"04:21","startHours":27.028176208134155,"endHours":28.355533448806575,"quality":"inauspicious"},{"name":"Chala","start":"04:21","end":"05:41","startHours":28.355533448806575,"endHours":29.682890689478995,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.682890689478997,"endHours":6.682890689478997,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.682890689478997,"endHours":7.682890689478997,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.682890689478997,"endHours":8.682890689478997,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.682890689478997,"endHours":9.682890689478997,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.682890689478997,"endHours":10.682890689478997,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.682890689478997,"endHours":11.682890689478997,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.682890689478997,"endHours":12.682890689478997,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.682890689478997,"endHours":13.682890689478997,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.682890689478997,"endHours":14.682890689478997,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.682890689478997,"endHours":15.682890689478997,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.682890689478997,"endHours":16.682890689478995,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.682890689478995,"endHours":17.682890689478995,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.682890689478995,"endHours":18.682890689478995,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.682890689478995,"endHours":19.682890689478995,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.682890689478995,"endHours":20.682890689478995,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.682890689478995,"endHours":21.682890689478995,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.682890689478995,"endHours":22.682890689478995,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.682890689478995,"endHours":23.682890689478995,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.682890689478995,"endHours":24.682890689478995,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.682890689478995,"endHours":25.682890689478995,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.682890689478995,"endHours":26.682890689478995,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.682890689478995,"endHours":27.682890689478995,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.682890689478995,"endHours":28.682890689478995,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.682890689478995,"endHours":29.682890689478995,"planetary_lord":"Venus"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":15.74103478488145,"eotMinutes":-5.064503607358518,"ayanamsa":22.5763}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Trayodaśī · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"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},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"haridwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 10, 1908 CE · Haridwār · Vidhyamitra","description":"August 10, 1908 CE for Haridwār: Śukla Trayodaśī, sūryodaya 05:41, sūryāsta 19:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/1908-08-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/1908-08-10","sa":"https://sa.vidhyamitra.com/city/haridwar/1908-08-10","hi":"https://hi.vidhyamitra.com/city/haridwar/1908-08-10","x-default":"https://vidhyamitra.com/city/haridwar/1908-08-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T15:16:35.960Z","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":"2026-05-24T15:16:35.960Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T15:16:35.960Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}