{"id":"vidhyamitra:city-day:ujjain:2159-08-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2159-08-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-08-06","date_display":"August 6, 2159 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":2159,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509835.770833,"kali_year":5261,"ahargana":1921370.2708,"sun":{"sidereal_longitude":106.4733,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":7.3919,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":260.9186,"elapsed_within_tithi_degrees":8.9186},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":7.3919,"elapsed_within_degrees":7.3919},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.8652},"karana":{"half_tithi_index":43,"name":"Bava"},"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":2159,"month":8,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509835.770833,"ahargana":1921370.2708,"kali_year":5261,"ayanamsa_lahiri":26.0824,"grahas":{"sun":{"sidereal_longitude":107.408774,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":5.407574000000011,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":4.2052},"mars":{"sidereal_longitude":235.55827399999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":106.12987399999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":162.420074,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":68.68107399999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":175.591274,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":256.5568,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":76.5568,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"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":2159,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509835.770833,"kali_year":5261,"ahargana":1921370.2708,"sun":{"sidereal_longitude":106.4733,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":7.3919,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":260.9186,"elapsed_within_tithi_degrees":8.9186},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":7.3919,"elapsed_within_degrees":7.3919},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.8652},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.205,"elongation":99.081},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.205,"opposition_distance":80.919}},"eclipse_window_40days":[]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:59","sunsetLocal":"19:06","solarNoonLocal":"12:32","dayLengthHours":13.115775889244897,"dayLengthDisplay":"13 Hours 06 Mins 57 Secs","nightLengthDisplay":"10 Hours 53 Mins 03 Secs","moonriseLocal":"23:21","moonsetLocal":"12:08","rahuKala":{"name":"Rāhu Kāla","start":"07:37","end":"09:16","startHours":7.622222793683591,"endHours":9.261694779839203,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:54","end":"12:32","startHours":10.901166765994814,"endHours":12.540638752150427,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:11","end":"15:49","startHours":14.18011073830604,"endHours":15.81958272446165,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:29","startHours":9.043098515018453,"endHours":9.48029104465995,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:32","end":"06:53","startHours":6.529241469579849,"endHours":6.878995493293046,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:59","startHours":12.10344622250893,"endHours":12.977831281791923,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:07","startHours":4.233980688961992,"endHours":5.108365748244985,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:53","end":"05:59","startHours":4.889769483424237,"endHours":5.982750807527978,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:36","startHours":14.726601400357909,"endHours":15.600986459640902,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:54","end":"19:18","startHours":18.898526696772876,"endHours":19.298526696772875,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:06","end":"19:39","startHours":19.098526696772876,"endHours":19.645017358824745,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:51","end":"20:36","startHours":18.848526696772876,"endHours":20.598526696772876,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:59","startHours":24.103446222508932,"endHours":24.977831281791925,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:59","end":"07:37","startHours":5.982750807527978,"endHours":7.622222793683591,"quality":"auspicious"},{"name":"Kāla","start":"07:37","end":"09:16","startHours":7.622222793683591,"endHours":9.261694779839203,"quality":"inauspicious"},{"name":"Śubha","start":"09:16","end":"10:54","startHours":9.261694779839203,"endHours":10.901166765994814,"quality":"auspicious"},{"name":"Roga","start":"10:54","end":"12:32","startHours":10.901166765994814,"endHours":12.540638752150427,"quality":"inauspicious"},{"name":"Udveg","start":"12:32","end":"14:11","startHours":12.540638752150427,"endHours":14.18011073830604,"quality":"inauspicious"},{"name":"Chala","start":"14:11","end":"15:49","startHours":14.18011073830604,"endHours":15.81958272446165,"quality":"neutral"},{"name":"Labha","start":"15:49","end":"17:28","startHours":15.81958272446165,"endHours":17.459054710617263,"quality":"auspicious"},{"name":"Amṛta","start":"17:28","end":"19:06","startHours":17.459054710617263,"endHours":19.098526696772876,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:06","end":"20:28","startHours":19.098526696772876,"endHours":20.459054710617263,"quality":"neutral"},{"name":"Labha","start":"20:28","end":"21:49","startHours":20.459054710617263,"endHours":21.81958272446165,"quality":"auspicious"},{"name":"Amṛta","start":"21:49","end":"23:11","startHours":21.81958272446165,"endHours":23.18011073830604,"quality":"auspicious"},{"name":"Kāla","start":"23:11","end":"00:32","startHours":23.18011073830604,"endHours":24.54063875215043,"quality":"inauspicious"},{"name":"Śubha","start":"00:32","end":"01:54","startHours":24.54063875215043,"endHours":25.901166765994816,"quality":"auspicious"},{"name":"Roga","start":"01:54","end":"03:16","startHours":25.901166765994816,"endHours":27.261694779839203,"quality":"inauspicious"},{"name":"Udveg","start":"03:16","end":"04:37","startHours":27.261694779839203,"endHours":28.62222279368359,"quality":"inauspicious"},{"name":"Chala","start":"04:37","end":"05:59","startHours":28.62222279368359,"endHours":29.982750807527978,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:59","end":"06:59","startHours":5.982750807527978,"endHours":6.982750807527978,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:59","end":"07:59","startHours":6.982750807527978,"endHours":7.982750807527978,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:59","end":"08:59","startHours":7.982750807527978,"endHours":8.982750807527978,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:59","end":"09:59","startHours":8.982750807527978,"endHours":9.982750807527978,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:59","end":"10:59","startHours":9.982750807527978,"endHours":10.982750807527978,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:59","end":"11:59","startHours":10.982750807527978,"endHours":11.982750807527978,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:59","end":"12:59","startHours":11.982750807527978,"endHours":12.982750807527978,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:59","end":"13:59","startHours":12.982750807527978,"endHours":13.982750807527978,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:59","end":"14:59","startHours":13.982750807527978,"endHours":14.982750807527978,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:59","end":"15:59","startHours":14.982750807527978,"endHours":15.982750807527978,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:59","end":"16:59","startHours":15.982750807527978,"endHours":16.982750807527978,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:59","end":"17:59","startHours":16.982750807527978,"endHours":17.982750807527978,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:59","end":"18:59","startHours":17.982750807527978,"endHours":18.982750807527978,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:59","end":"19:59","startHours":18.982750807527978,"endHours":19.982750807527978,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:59","end":"20:59","startHours":19.982750807527978,"endHours":20.982750807527978,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:59","end":"21:59","startHours":20.982750807527978,"endHours":21.982750807527978,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:59","end":"22:59","startHours":21.982750807527978,"endHours":22.982750807527978,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:59","end":"23:59","startHours":22.982750807527978,"endHours":23.982750807527978,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:59","end":"00:59","startHours":23.982750807527978,"endHours":24.982750807527978,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:59","end":"01:59","startHours":24.982750807527978,"endHours":25.982750807527978,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:59","end":"02:59","startHours":25.982750807527978,"endHours":26.982750807527978,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:59","end":"03:59","startHours":26.982750807527978,"endHours":27.982750807527978,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:59","end":"04:59","startHours":27.982750807527978,"endHours":28.982750807527978,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:59","end":"05:59","startHours":28.982750807527978,"endHours":29.982750807527978,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","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":16.770993261789616,"eotMinutes":-5.592325129025582,"ayanamsa":26.0824}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Saptamī · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"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}],"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"ujjain"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 6, 2159 CE · Ujjain · Vidhyamitra","description":"August 6, 2159 CE for Ujjain: Kṛṣṇa Saptamī, sūryodaya 05:59, sūryāsta 19:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2159-08-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2159-08-06","sa":"https://sa.vidhyamitra.com/city/ujjain/2159-08-06","hi":"https://hi.vidhyamitra.com/city/ujjain/2159-08-06","x-default":"https://vidhyamitra.com/city/ujjain/2159-08-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T17:14:30.888Z","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":"2026-05-19T17:14:30.888Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T17:14:30.888Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}