{"id":"vidhyamitra:city-day:ujjain:2017-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2017-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-01-08","date_display":"January 8, 2017 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":2017,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457761.770833,"kali_year":5118,"ahargana":1869296.2708,"sun":{"sidereal_longitude":263.6408,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":25.4229,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":121.782,"elapsed_within_tithi_degrees":1.782},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.4229,"elapsed_within_degrees":12.0895},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.0637},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2017,"month":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457761.770833,"ahargana":1869296.2708,"kali_year":5118,"ayanamsa_lahiri":24.0908,"grahas":{"sun":{"sidereal_longitude":263.852484,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":23.007183999999995,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":-4.2209},"mars":{"sidereal_longitude":320.49128399999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":244.40158399999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":177.22948399999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":310.66428399999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":237.88038400000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":135.6879,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":315.6879,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2017,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457761.770833,"kali_year":5118,"ahargana":1869296.2708,"sun":{"sidereal_longitude":263.6408,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":25.4229,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":121.782,"elapsed_within_tithi_degrees":1.782},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.4229,"elapsed_within_degrees":12.0895},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.0637},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.221,"elongation":121.782},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.221,"opposition_distance":58.218}},"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":"07:10","sunsetLocal":"17:57","solarNoonLocal":"12:34","dayLengthHours":10.788501318219941,"dayLengthDisplay":"10 Hours 47 Mins 19 Secs","nightLengthDisplay":"13 Hours 12 Mins 41 Secs","moonriseLocal":"13:58","moonsetLocal":"03:03","rahuKala":{"name":"Rāhu Kāla","start":"16:36","end":"17:57","startHours":16.6048172215546,"endHours":17.953379886332094,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"13:54","startHours":12.559129227222122,"endHours":13.907691891999615,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:15","end":"16:36","startHours":15.256254556777108,"endHours":16.6048172215546,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:41","end":"10:03","startHours":9.682195542363473,"endHours":10.041812252970804,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.614399456371317,"endHours":7.902092824857182,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:55","startHours":12.19951251661479,"endHours":12.918745937829454,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:27","startHours":5.726411725682827,"endHours":6.4456451468974905,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:10","startHours":6.2658367915938245,"endHours":7.164878568112153,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:05","startHours":14.35721278025878,"endHours":15.076446201473443,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:45","end":"18:09","startHours":17.753379886332095,"endHours":18.153379886332093,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:57","end":"18:24","startHours":17.953379886332094,"endHours":18.40290077459126,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:42","end":"19:27","startHours":17.703379886332094,"endHours":19.453379886332094,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:55","startHours":24.199512516614792,"endHours":24.918745937829453,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:10","end":"08:31","startHours":7.164878568112153,"endHours":8.513441232889646,"quality":"inauspicious"},{"name":"Chala","start":"08:31","end":"09:52","startHours":8.513441232889646,"endHours":9.862003897667138,"quality":"neutral"},{"name":"Labha","start":"09:52","end":"11:13","startHours":9.862003897667138,"endHours":11.21056656244463,"quality":"auspicious"},{"name":"Amṛta","start":"11:13","end":"12:34","startHours":11.21056656244463,"endHours":12.559129227222122,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"13:54","startHours":12.559129227222122,"endHours":13.907691891999615,"quality":"inauspicious"},{"name":"Śubha","start":"13:54","end":"15:15","startHours":13.907691891999615,"endHours":15.256254556777108,"quality":"auspicious"},{"name":"Roga","start":"15:15","end":"16:36","startHours":15.256254556777108,"endHours":16.6048172215546,"quality":"inauspicious"},{"name":"Udveg","start":"16:36","end":"17:57","startHours":16.6048172215546,"endHours":17.953379886332094,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:57","end":"19:36","startHours":17.953379886332094,"endHours":19.6048172215546,"quality":"auspicious"},{"name":"Roga","start":"19:36","end":"21:15","startHours":19.6048172215546,"endHours":21.256254556777108,"quality":"inauspicious"},{"name":"Udveg","start":"21:15","end":"22:54","startHours":21.256254556777108,"endHours":22.907691891999615,"quality":"inauspicious"},{"name":"Chala","start":"22:54","end":"00:34","startHours":22.907691891999615,"endHours":24.559129227222122,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"02:13","startHours":24.559129227222122,"endHours":26.210566562444633,"quality":"auspicious"},{"name":"Amṛta","start":"02:13","end":"03:52","startHours":26.210566562444633,"endHours":27.862003897667137,"quality":"auspicious"},{"name":"Kāla","start":"03:52","end":"05:31","startHours":27.862003897667137,"endHours":29.513441232889647,"quality":"inauspicious"},{"name":"Śubha","start":"05:31","end":"07:10","startHours":29.513441232889647,"endHours":31.16487856811215,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.164878568112153,"endHours":8.164878568112153,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.164878568112153,"endHours":9.164878568112153,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.164878568112153,"endHours":10.164878568112153,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.164878568112153,"endHours":11.164878568112153,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.164878568112153,"endHours":12.164878568112153,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.164878568112153,"endHours":13.164878568112153,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.164878568112153,"endHours":14.164878568112153,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.164878568112153,"endHours":15.164878568112153,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.164878568112153,"endHours":16.16487856811215,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.16487856811215,"endHours":17.16487856811215,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.16487856811215,"endHours":18.16487856811215,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.16487856811215,"endHours":19.16487856811215,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.16487856811215,"endHours":20.16487856811215,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.16487856811215,"endHours":21.16487856811215,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.16487856811215,"endHours":22.16487856811215,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.16487856811215,"endHours":23.16487856811215,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.16487856811215,"endHours":24.16487856811215,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.16487856811215,"endHours":25.16487856811215,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.16487856811215,"endHours":26.16487856811215,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.16487856811215,"endHours":27.16487856811215,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.16487856811215,"endHours":28.16487856811215,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.16487856811215,"endHours":29.16487856811215,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.16487856811215,"endHours":30.16487856811215,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.16487856811215,"endHours":31.16487856811215,"planetary_lord":"Jupiter"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.233838016378165,"eotMinutes":-6.7017536333273355,"ayanamsa":24.0908}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ekādaśī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"putrada-ekadashi","name":"Pauṣa Putradā Ekādaśī","name_sanskrit":"पौष पुत्रदा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Ekādaśī granting putra-prāpti.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":4},{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"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":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 January 8, 2017 CE · Ujjain · Vidhyamitra","description":"January 8, 2017 CE for Ujjain: Śukla Ekādaśī, sūryodaya 07:10, sūryāsta 17:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2017-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2017-01-08","sa":"https://sa.vidhyamitra.com/city/ujjain/2017-01-08","hi":"https://hi.vidhyamitra.com/city/ujjain/2017-01-08","x-default":"https://vidhyamitra.com/city/ujjain/2017-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T18:00:28.856Z","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":"2026-05-15T18:00:28.856Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T18:00:28.856Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}