{"id":"vidhyamitra:city-day:jamnagar:2011-09-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2011-09-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-09-08","date_display":"September 8, 2011 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":2011,"month":9,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455812.770833,"kali_year":5113,"ahargana":1867347.2708,"sun":{"sidereal_longitude":140.3097,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":269.286,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.9763,"elapsed_within_tithi_degrees":8.9763},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.286,"elapsed_within_degrees":2.6193},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":49.5957},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"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":2011,"month":9,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455812.770833,"ahargana":1867347.2708,"kali_year":5113,"ayanamsa_lahiri":24.0162,"grahas":{"sun":{"sidereal_longitude":141.04605000000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":271.3423499999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":2.2707},"mars":{"sidereal_longitude":88.93605000000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":124.05835000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":16.106650000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":147.07614999999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":171.66364999999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":238.9553,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":58.9553,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":9,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455812.770833,"kali_year":5113,"ahargana":1867347.2708,"sun":{"sidereal_longitude":140.3097,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":269.286,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.9763,"elapsed_within_tithi_degrees":8.9763},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.286,"elapsed_within_degrees":2.6193},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":49.5957},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.271,"elongation":128.976},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.271,"opposition_distance":51.024}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:33","sunsetLocal":"19:00","solarNoonLocal":"12:47","dayLengthHours":12.446746603564229,"dayLengthDisplay":"12 Hours 26 Mins 48 Secs","nightLengthDisplay":"11 Hours 33 Mins 12 Secs","moonriseLocal":"16:02","moonsetLocal":"02:54","rahuKala":{"name":"Rāhu Kāla","start":"14:20","end":"15:54","startHours":14.336690581784381,"endHours":15.89253390722991,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:33","end":"08:07","startHours":6.5574739545567375,"endHours":8.113317280002267,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:40","end":"11:14","startHours":9.669160605447795,"endHours":11.225003930893322,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:53","startHours":9.461714828721725,"endHours":9.876606382173865,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:24","startHours":7.0760883963719134,"endHours":7.4080016391336265,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:22","end":"13:12","startHours":12.36595570288671,"endHours":13.195738809790994,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:54","end":"05:44","startHours":4.897907740748174,"endHours":5.727690847652456,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:33","startHours":5.520245070926385,"endHours":6.5574739545567375,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:51","end":"15:41","startHours":14.855305023599557,"endHours":15.68508813050384,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.804220558120967,"endHours":19.204220558120966,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:31","startHours":19.004220558120966,"endHours":19.522834999936144,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.754220558120966,"endHours":20.504220558120966,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:22","end":"01:12","startHours":24.365955702886712,"endHours":25.195738809790992,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:33","end":"08:07","startHours":6.5574739545567375,"endHours":8.113317280002267,"quality":"auspicious"},{"name":"Roga","start":"08:07","end":"09:40","startHours":8.113317280002267,"endHours":9.669160605447795,"quality":"inauspicious"},{"name":"Udveg","start":"09:40","end":"11:14","startHours":9.669160605447795,"endHours":11.225003930893322,"quality":"inauspicious"},{"name":"Chala","start":"11:14","end":"12:47","startHours":11.225003930893322,"endHours":12.780847256338852,"quality":"neutral"},{"name":"Labha","start":"12:47","end":"14:20","startHours":12.780847256338852,"endHours":14.336690581784381,"quality":"auspicious"},{"name":"Amṛta","start":"14:20","end":"15:54","startHours":14.336690581784381,"endHours":15.89253390722991,"quality":"auspicious"},{"name":"Kāla","start":"15:54","end":"17:27","startHours":15.89253390722991,"endHours":17.448377232675437,"quality":"inauspicious"},{"name":"Śubha","start":"17:27","end":"19:00","startHours":17.448377232675437,"endHours":19.004220558120966,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:00","end":"20:27","startHours":19.004220558120966,"endHours":20.448377232675437,"quality":"auspicious"},{"name":"Kāla","start":"20:27","end":"21:54","startHours":20.448377232675437,"endHours":21.89253390722991,"quality":"inauspicious"},{"name":"Śubha","start":"21:54","end":"23:20","startHours":21.89253390722991,"endHours":23.33669058178438,"quality":"auspicious"},{"name":"Roga","start":"23:20","end":"00:47","startHours":23.33669058178438,"endHours":24.780847256338852,"quality":"inauspicious"},{"name":"Udveg","start":"00:47","end":"02:14","startHours":24.780847256338852,"endHours":26.225003930893322,"quality":"inauspicious"},{"name":"Chala","start":"02:14","end":"03:40","startHours":26.225003930893322,"endHours":27.669160605447793,"quality":"neutral"},{"name":"Labha","start":"03:40","end":"05:07","startHours":27.669160605447793,"endHours":29.113317280002267,"quality":"auspicious"},{"name":"Amṛta","start":"05:07","end":"06:33","startHours":29.113317280002267,"endHours":30.557473954556738,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:33","end":"07:33","startHours":6.5574739545567375,"endHours":7.5574739545567375,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:33","end":"08:33","startHours":7.5574739545567375,"endHours":8.557473954556738,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:33","end":"09:33","startHours":8.557473954556738,"endHours":9.557473954556738,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:33","end":"10:33","startHours":9.557473954556738,"endHours":10.557473954556738,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:33","end":"11:33","startHours":10.557473954556738,"endHours":11.557473954556738,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:33","end":"12:33","startHours":11.557473954556738,"endHours":12.557473954556738,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:33","end":"13:33","startHours":12.557473954556738,"endHours":13.557473954556738,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:33","end":"14:33","startHours":13.557473954556738,"endHours":14.557473954556738,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:33","end":"15:33","startHours":14.557473954556738,"endHours":15.557473954556738,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:33","end":"16:33","startHours":15.557473954556738,"endHours":16.557473954556738,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:33","end":"17:33","startHours":16.557473954556738,"endHours":17.557473954556738,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:33","end":"18:33","startHours":17.557473954556738,"endHours":18.557473954556738,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:33","end":"19:33","startHours":18.557473954556738,"endHours":19.557473954556738,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:33","end":"20:33","startHours":19.557473954556738,"endHours":20.557473954556738,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:33","end":"21:33","startHours":20.557473954556738,"endHours":21.557473954556738,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:33","end":"22:33","startHours":21.557473954556738,"endHours":22.557473954556738,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:33","end":"23:33","startHours":22.557473954556738,"endHours":23.557473954556738,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:33","end":"00:33","startHours":23.557473954556738,"endHours":24.557473954556738,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:33","end":"01:33","startHours":24.557473954556738,"endHours":25.557473954556738,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:33","end":"02:33","startHours":25.557473954556738,"endHours":26.557473954556738,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:33","end":"03:33","startHours":26.557473954556738,"endHours":27.557473954556738,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:33","end":"04:33","startHours":27.557473954556738,"endHours":28.557473954556738,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:33","end":"05:33","startHours":28.557473954556738,"endHours":29.557473954556738,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:33","end":"06:33","startHours":29.557473954556738,"endHours":30.557473954556738,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"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":5.884490552609024,"eotMinutes":2.918364619668906,"ayanamsa":24.0162}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Ekādaśī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"parsva-ekadashi","name":"Pārśva (Parivartinī) Ekādaśī","name_sanskrit":"पार्श्व एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (turning side in yoga-nidrā)","significance":"Viṣṇu turns from one side to another in yoga-nidrā (mid-Cāturmāsya).","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"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":"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":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 8, 2011 CE · Jamnagar, Gujarat · Vidhyamitra","description":"September 8, 2011 CE for Jamnagar, Gujarat: Śukla Ekādaśī, sūryodaya 06:33, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2011-09-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2011-09-08","sa":"https://sa.vidhyamitra.com/city/jamnagar/2011-09-08","hi":"https://hi.vidhyamitra.com/city/jamnagar/2011-09-08","x-default":"https://vidhyamitra.com/city/jamnagar/2011-09-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T04:21:00.842Z","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":"2026-05-16T04:21:00.842Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T04:21:00.842Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}