{"id":"vidhyamitra:city-day:ujjain:2029-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2029-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-01-12","date_display":"January 12, 2029 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2029,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462148.770833,"kali_year":5130,"ahargana":1873683.2708,"sun":{"sidereal_longitude":267.6433,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":235.7585,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.1152,"elapsed_within_tithi_degrees":4.1152},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.7585,"elapsed_within_degrees":9.0919},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.4018},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2029,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462148.770833,"ahargana":1873683.2708,"kali_year":5130,"ayanamsa_lahiri":24.2586,"grahas":{"sun":{"sidereal_longitude":267.848968,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":235.316368,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-2.0751},"mars":{"sidereal_longitude":163.38336800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":276.840068,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":181.77776800000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":250.26106800000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":10.168068000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":263.2435,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":83.2435,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2029,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462148.770833,"kali_year":5130,"ahargana":1873683.2708,"sun":{"sidereal_longitude":267.6433,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":235.7585,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.1152,"elapsed_within_tithi_degrees":4.1152},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.7585,"elapsed_within_degrees":9.0919},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":143.4018},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.075,"elongation":31.885},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.075,"opposition_distance":148.115}},"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":"18:00","solarNoonLocal":"12:35","dayLengthHours":10.828981032995499,"dayLengthDisplay":"10 Hours 49 Mins 44 Secs","nightLengthDisplay":"13 Hours 10 Mins 16 Secs","moonriseLocal":"05:04","moonsetLocal":"15:46","rahuKala":{"name":"Rāhu Kāla","start":"11:14","end":"12:35","startHours":11.231568748148526,"endHours":12.585191377272963,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:18","end":"16:39","startHours":15.292436635521838,"endHours":16.646059264646276,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:31","end":"09:53","startHours":8.524323489899652,"endHours":9.87794611902409,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.697463101807497,"endHours":10.058429136240681,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:55","startHours":7.621908403816694,"endHours":7.910681231363241,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"12:57","startHours":12.224225342839782,"endHours":12.946157411706148,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:27","startHours":5.7268367230424815,"endHours":6.448768791908848,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:10","startHours":6.268285774692257,"endHours":7.170700860775215,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:07","startHours":14.390021549438881,"endHours":15.111953618305247,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.799681893770714,"endHours":18.199681893770713,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:27","startHours":17.999681893770713,"endHours":18.450889436812194,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.749681893770713,"endHours":19.499681893770713,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"00:57","startHours":24.22422534283978,"endHours":24.946157411706146,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:10","end":"08:31","startHours":7.170700860775215,"endHours":8.524323489899652,"quality":"neutral"},{"name":"Labha","start":"08:31","end":"09:53","startHours":8.524323489899652,"endHours":9.87794611902409,"quality":"auspicious"},{"name":"Amṛta","start":"09:53","end":"11:14","startHours":9.87794611902409,"endHours":11.231568748148526,"quality":"auspicious"},{"name":"Kāla","start":"11:14","end":"12:35","startHours":11.231568748148526,"endHours":12.585191377272963,"quality":"inauspicious"},{"name":"Śubha","start":"12:35","end":"13:56","startHours":12.585191377272963,"endHours":13.9388140063974,"quality":"auspicious"},{"name":"Roga","start":"13:56","end":"15:18","startHours":13.9388140063974,"endHours":15.292436635521838,"quality":"inauspicious"},{"name":"Udveg","start":"15:18","end":"16:39","startHours":15.292436635521838,"endHours":16.646059264646276,"quality":"inauspicious"},{"name":"Chala","start":"16:39","end":"18:00","startHours":16.646059264646276,"endHours":17.999681893770713,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:00","end":"19:39","startHours":17.999681893770713,"endHours":19.646059264646276,"quality":"inauspicious"},{"name":"Udveg","start":"19:39","end":"21:18","startHours":19.646059264646276,"endHours":21.292436635521838,"quality":"inauspicious"},{"name":"Chala","start":"21:18","end":"22:56","startHours":21.292436635521838,"endHours":22.9388140063974,"quality":"neutral"},{"name":"Labha","start":"22:56","end":"00:35","startHours":22.9388140063974,"endHours":24.585191377272963,"quality":"auspicious"},{"name":"Amṛta","start":"00:35","end":"02:14","startHours":24.585191377272963,"endHours":26.231568748148526,"quality":"auspicious"},{"name":"Kāla","start":"02:14","end":"03:53","startHours":26.231568748148526,"endHours":27.877946119024088,"quality":"inauspicious"},{"name":"Śubha","start":"03:53","end":"05:31","startHours":27.877946119024088,"endHours":29.52432348989965,"quality":"auspicious"},{"name":"Roga","start":"05:31","end":"07:10","startHours":29.52432348989965,"endHours":31.170700860775213,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.170700860775215,"endHours":8.170700860775215,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.170700860775215,"endHours":9.170700860775215,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.170700860775215,"endHours":10.170700860775215,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.170700860775215,"endHours":11.170700860775215,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.170700860775215,"endHours":12.170700860775215,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.170700860775215,"endHours":13.170700860775215,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.170700860775215,"endHours":14.170700860775215,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.170700860775215,"endHours":15.170700860775215,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.170700860775215,"endHours":16.170700860775213,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.170700860775213,"endHours":17.170700860775213,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.170700860775213,"endHours":18.170700860775213,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.170700860775213,"endHours":19.170700860775213,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.170700860775213,"endHours":20.170700860775213,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.170700860775213,"endHours":21.170700860775213,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.170700860775213,"endHours":22.170700860775213,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.170700860775213,"endHours":23.170700860775213,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.170700860775213,"endHours":24.170700860775213,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.170700860775213,"endHours":25.170700860775213,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.170700860775213,"endHours":26.170700860775213,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.170700860775213,"endHours":27.170700860775213,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.170700860775213,"endHours":28.170700860775213,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.170700860775213,"endHours":29.170700860775213,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.170700860775213,"endHours":30.170700860775213,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.170700860775213,"endHours":31.170700860775213,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.622567663105713,"eotMinutes":-8.265482636377905,"ayanamsa":24.2586}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Trayodaśī · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Śukravāra (Friday) — 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 12, 2029 CE · Ujjain · Vidhyamitra","description":"January 12, 2029 CE for Ujjain: Kṛṣṇa Trayodaśī, sūryodaya 07:10, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2029-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2029-01-12","sa":"https://sa.vidhyamitra.com/city/ujjain/2029-01-12","hi":"https://hi.vidhyamitra.com/city/ujjain/2029-01-12","x-default":"https://vidhyamitra.com/city/ujjain/2029-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T15:00:05.772Z","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":"2026-09-11T15:00:05.772Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T15:00:05.772Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}