{"id":"vidhyamitra:city-day:jamnagar:2139-08-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2139-08-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-08-01","date_display":"August 1, 2139 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":2139,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502525.770833,"kali_year":5241,"ahargana":1914060.2708,"sun":{"sidereal_longitude":101.8866,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":172.7726,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.8859,"elapsed_within_tithi_degrees":10.8859},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":172.7726,"elapsed_within_degrees":12.7726},"yoga":{"number":21,"name":"Siddha","sum_longitude":274.6592},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2139,"month":8,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502525.770833,"ahargana":1914060.2708,"kali_year":5241,"ayanamsa_lahiri":25.8028,"grahas":{"sun":{"sidereal_longitude":102.74536999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":170.05106999999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":-4.1976},"mars":{"sidereal_longitude":73.25287000000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":91.29066999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":279.26316999999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":106.15926999999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":287.59667,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":283.8757,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":103.8757,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2139,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502525.770833,"kali_year":5241,"ahargana":1914060.2708,"sun":{"sidereal_longitude":101.8866,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":172.7726,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.8859,"elapsed_within_tithi_degrees":10.8859},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":172.7726,"elapsed_within_degrees":12.7726},"yoga":{"number":21,"name":"Siddha","sum_longitude":274.6592},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.198,"elongation":70.886},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.198,"opposition_distance":109.114}},"eclipse_window_40days":[{"offset_days":-6,"type":"solar","occurs":true,"moon_latitude":0.42,"elongation":2.643}]},"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":"06:21","sunsetLocal":"19:31","solarNoonLocal":"12:56","dayLengthHours":13.165163088695184,"dayLengthDisplay":"13 Hours 09 Mins 55 Secs","nightLengthDisplay":"10 Hours 50 Mins 05 Secs","moonriseLocal":"11:33","moonsetLocal":"23:17","rahuKala":{"name":"Rāhu Kāla","start":"09:38","end":"11:17","startHours":9.638490392271377,"endHours":11.284135778358277,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:35","end":"16:13","startHours":14.575426550532072,"endHours":16.22107193661897,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:21","end":"08:00","startHours":6.347199620097581,"endHours":7.99284500618448,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:25","end":"09:51","startHours":9.419071007459792,"endHours":9.857909777082963,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:54","end":"07:15","startHours":6.895748082126547,"endHours":7.246819097825085,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:22","startHours":12.490942394822,"endHours":13.368619934068345,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:28","startHours":4.59184454160489,"endHours":5.4695220808512355,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:21","startHours":5.250102696039649,"endHours":6.347199620097581,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:07","end":"16:00","startHours":15.123975012561036,"endHours":16.001652551807382,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:19","end":"19:43","startHours":19.312362708792765,"endHours":19.712362708792764,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:31","end":"20:04","startHours":19.512362708792764,"endHours":20.06091117082173,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:16","end":"21:01","startHours":19.262362708792764,"endHours":21.012362708792764,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:22","startHours":24.490942394822,"endHours":25.36861993406835,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:21","end":"08:00","startHours":6.347199620097581,"endHours":7.99284500618448,"quality":"inauspicious"},{"name":"Śubha","start":"08:00","end":"09:38","startHours":7.99284500618448,"endHours":9.638490392271377,"quality":"auspicious"},{"name":"Roga","start":"09:38","end":"11:17","startHours":9.638490392271377,"endHours":11.284135778358277,"quality":"inauspicious"},{"name":"Udveg","start":"11:17","end":"12:56","startHours":11.284135778358277,"endHours":12.929781164445174,"quality":"inauspicious"},{"name":"Chala","start":"12:56","end":"14:35","startHours":12.929781164445174,"endHours":14.575426550532072,"quality":"neutral"},{"name":"Labha","start":"14:35","end":"16:13","startHours":14.575426550532072,"endHours":16.22107193661897,"quality":"auspicious"},{"name":"Amṛta","start":"16:13","end":"17:52","startHours":16.22107193661897,"endHours":17.866717322705867,"quality":"auspicious"},{"name":"Kāla","start":"17:52","end":"19:31","startHours":17.866717322705867,"endHours":19.512362708792764,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:31","end":"20:52","startHours":19.512362708792764,"endHours":20.866717322705867,"quality":"auspicious"},{"name":"Amṛta","start":"20:52","end":"22:13","startHours":20.866717322705867,"endHours":22.22107193661897,"quality":"auspicious"},{"name":"Kāla","start":"22:13","end":"23:35","startHours":22.22107193661897,"endHours":23.57542655053207,"quality":"inauspicious"},{"name":"Śubha","start":"23:35","end":"00:56","startHours":23.57542655053207,"endHours":24.929781164445174,"quality":"auspicious"},{"name":"Roga","start":"00:56","end":"02:17","startHours":24.929781164445174,"endHours":26.284135778358277,"quality":"inauspicious"},{"name":"Udveg","start":"02:17","end":"03:38","startHours":26.284135778358277,"endHours":27.638490392271375,"quality":"inauspicious"},{"name":"Chala","start":"03:38","end":"05:00","startHours":27.638490392271375,"endHours":28.992845006184478,"quality":"neutral"},{"name":"Labha","start":"05:00","end":"06:21","startHours":28.992845006184478,"endHours":30.34719962009758,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.347199620097581,"endHours":7.347199620097581,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.347199620097581,"endHours":8.34719962009758,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.34719962009758,"endHours":9.34719962009758,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.34719962009758,"endHours":10.34719962009758,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.34719962009758,"endHours":11.34719962009758,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.34719962009758,"endHours":12.34719962009758,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.34719962009758,"endHours":13.34719962009758,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.34719962009758,"endHours":14.34719962009758,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.34719962009758,"endHours":15.34719962009758,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.34719962009758,"endHours":16.34719962009758,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.34719962009758,"endHours":17.34719962009758,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.34719962009758,"endHours":18.34719962009758,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.34719962009758,"endHours":19.34719962009758,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.34719962009758,"endHours":20.34719962009758,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.34719962009758,"endHours":21.34719962009758,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.34719962009758,"endHours":22.34719962009758,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.34719962009758,"endHours":23.34719962009758,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.34719962009758,"endHours":24.34719962009758,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.34719962009758,"endHours":25.34719962009758,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.34719962009758,"endHours":26.34719962009758,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.34719962009758,"endHours":27.34719962009758,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.34719962009758,"endHours":28.34719962009758,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.34719962009758,"endHours":29.34719962009758,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.34719962009758,"endHours":30.34719962009758,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"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":18.12314671278316,"eotMinutes":-6.017669866710306,"ayanamsa":25.8028}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Ṣaṣṭhī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"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":"kalki-jayanti","name":"Kalki Jayantī","name_sanskrit":"कल्कि जयन्ती","tradition":"Vaishnava","associated_deity":"Kalki (10th daśāvatāra of Krishna)","deity_avatara_index":22,"significance":"Future Kalki avatāra — to manifest at end of Kali Yuga; observed Śrāvaṇa Śukla 6.","vrata":false,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":4,"sources":["Bhāgavata 12.2.18-20","Kalki Purāṇa"]}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 August 1, 2139 CE · Jamnagar, Gujarat · Vidhyamitra","description":"August 1, 2139 CE for Jamnagar, Gujarat: Śukla Ṣaṣṭhī, sūryodaya 06:21, sūryāsta 19:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2139-08-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2139-08-01","sa":"https://sa.vidhyamitra.com/city/jamnagar/2139-08-01","hi":"https://hi.vidhyamitra.com/city/jamnagar/2139-08-01","x-default":"https://vidhyamitra.com/city/jamnagar/2139-08-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-26T04:11:27.290Z","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":"2026-05-26T04:11:27.290Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-26T04:11:27.290Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}