{"id":"vidhyamitra:city-day:dwarka:2101-08-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2101-08-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2101-08-01","date_display":"August 1, 2101 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":2101,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488646.770833,"kali_year":5203,"ahargana":1900181.2708,"sun":{"sidereal_longitude":102.6778,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":173.6757,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.9979,"elapsed_within_tithi_degrees":10.9979},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":173.6757,"elapsed_within_degrees":0.3423},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.3534},"karana":{"half_tithi_index":11,"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":2101,"month":8,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2488646.770833,"ahargana":1900181.2708,"kali_year":5203,"ayanamsa_lahiri":25.272,"grahas":{"sun":{"sidereal_longitude":103.44965000000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":172.27774999999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":-3.6588},"mars":{"sidereal_longitude":22.710050000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":117.93775,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":198.02504999999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":139.77675,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":186.01795000000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":299.252,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":119.252,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2101,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488646.770833,"kali_year":5203,"ahargana":1900181.2708,"sun":{"sidereal_longitude":102.6778,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":173.6757,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.9979,"elapsed_within_tithi_degrees":10.9979},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":173.6757,"elapsed_within_degrees":0.3423},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.3534},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.659,"elongation":70.998},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.659,"opposition_distance":109.002}},"eclipse_window_40days":[{"offset_days":8,"type":"lunar","occurs":true,"moon_latitude":-0.866,"opposition_distance":2.572}]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:26","sunsetLocal":"19:35","solarNoonLocal":"13:00","dayLengthHours":13.150208121936958,"dayLengthDisplay":"13 Hours 09 Mins 01 Secs","nightLengthDisplay":"10 Hours 50 Mins 59 Secs","moonriseLocal":"11:44","moonsetLocal":"23:27","rahuKala":{"name":"Rāhu Kāla","start":"08:04","end":"09:43","startHours":8.07105978538548,"endHours":9.714835800627599,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:22","end":"13:00","startHours":11.358611815869718,"endHours":13.00238783111184,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:39","end":"16:17","startHours":14.646163846353959,"endHours":16.28993986159608,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:56","startHours":9.495665665261983,"endHours":9.934005935993216,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:20","startHours":6.9752091085574,"endHours":7.325881325142386,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:34","end":"13:26","startHours":12.564047560380608,"endHours":13.44072810184307,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:33","startHours":4.6739226872184325,"endHours":5.550603228680896,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:20","end":"06:26","startHours":5.33143309331528,"endHours":6.42728377014336,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:12","end":"16:04","startHours":15.194089184767998,"endHours":16.070769726230463,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:23","end":"19:47","startHours":19.377491892080318,"endHours":19.777491892080317,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:35","end":"20:08","startHours":19.577491892080317,"endHours":20.125417230494357,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:20","end":"21:05","startHours":19.327491892080317,"endHours":21.077491892080317,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:34","end":"01:26","startHours":24.564047560380608,"endHours":25.44072810184307,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:26","end":"08:04","startHours":6.42728377014336,"endHours":8.07105978538548,"quality":"auspicious"},{"name":"Kāla","start":"08:04","end":"09:43","startHours":8.07105978538548,"endHours":9.714835800627599,"quality":"inauspicious"},{"name":"Śubha","start":"09:43","end":"11:22","startHours":9.714835800627599,"endHours":11.358611815869718,"quality":"auspicious"},{"name":"Roga","start":"11:22","end":"13:00","startHours":11.358611815869718,"endHours":13.00238783111184,"quality":"inauspicious"},{"name":"Udveg","start":"13:00","end":"14:39","startHours":13.00238783111184,"endHours":14.646163846353959,"quality":"inauspicious"},{"name":"Chala","start":"14:39","end":"16:17","startHours":14.646163846353959,"endHours":16.28993986159608,"quality":"neutral"},{"name":"Labha","start":"16:17","end":"17:56","startHours":16.28993986159608,"endHours":17.9337158768382,"quality":"auspicious"},{"name":"Amṛta","start":"17:56","end":"19:35","startHours":17.9337158768382,"endHours":19.577491892080317,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:35","end":"20:56","startHours":19.577491892080317,"endHours":20.933715876838196,"quality":"neutral"},{"name":"Labha","start":"20:56","end":"22:17","startHours":20.933715876838196,"endHours":22.28993986159608,"quality":"auspicious"},{"name":"Amṛta","start":"22:17","end":"23:39","startHours":22.28993986159608,"endHours":23.646163846353957,"quality":"auspicious"},{"name":"Kāla","start":"23:39","end":"01:00","startHours":23.646163846353957,"endHours":25.00238783111184,"quality":"inauspicious"},{"name":"Śubha","start":"01:00","end":"02:22","startHours":25.00238783111184,"endHours":26.35861181586972,"quality":"auspicious"},{"name":"Roga","start":"02:22","end":"03:43","startHours":26.35861181586972,"endHours":27.714835800627597,"quality":"inauspicious"},{"name":"Udveg","start":"03:43","end":"05:04","startHours":27.714835800627597,"endHours":29.07105978538548,"quality":"inauspicious"},{"name":"Chala","start":"05:04","end":"06:26","startHours":29.07105978538548,"endHours":30.42728377014336,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.42728377014336,"endHours":7.42728377014336,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.42728377014336,"endHours":8.42728377014336,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.42728377014336,"endHours":9.42728377014336,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.42728377014336,"endHours":10.42728377014336,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.42728377014336,"endHours":11.42728377014336,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.42728377014336,"endHours":12.42728377014336,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.42728377014336,"endHours":13.42728377014336,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.42728377014336,"endHours":14.42728377014336,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.42728377014336,"endHours":15.42728377014336,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.42728377014336,"endHours":16.42728377014336,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.42728377014336,"endHours":17.42728377014336,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.42728377014336,"endHours":18.42728377014336,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.42728377014336,"endHours":19.42728377014336,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.42728377014336,"endHours":20.42728377014336,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.42728377014336,"endHours":21.42728377014336,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.42728377014336,"endHours":22.42728377014336,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.42728377014336,"endHours":23.42728377014336,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.42728377014336,"endHours":24.42728377014336,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.42728377014336,"endHours":25.42728377014336,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.42728377014336,"endHours":26.42728377014336,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.42728377014336,"endHours":27.42728377014336,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.42728377014336,"endHours":28.42728377014336,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.42728377014336,"endHours":29.42728377014336,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.42728377014336,"endHours":30.42728377014336,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"North-East","anandadiYoga":{"name":"Kāṇa","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":18.07782417276481,"eotMinutes":-6.017669866710306,"ayanamsa":25.272}},"calendars":{"vikram_samvat":2158,"vikram_samvatsara":"Bhāva","saka_samvat":2023,"saka_samvatsara":"Durmati","bengali_samvat":1508,"malayalam_era":1277,"nanakshahi_year":632,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Ṣaṣṭhī · Vikram 2158 Bhāva · Śaka 2023 Durmati"},"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":"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":"dwarka"},"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, 2101 CE · Dvārakā · Vidhyamitra","description":"August 1, 2101 CE for Dvārakā: Śukla Ṣaṣṭhī, sūryodaya 06:26, sūryāsta 19:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2101-08-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2101-08-01","sa":"https://sa.vidhyamitra.com/city/dwarka/2101-08-01","hi":"https://hi.vidhyamitra.com/city/dwarka/2101-08-01","x-default":"https://vidhyamitra.com/city/dwarka/2101-08-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T04:42:30.590Z","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":"2026-05-17T04:42:30.590Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T04:42:30.590Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}