{"id":"vidhyamitra:city-day:dallas:2028-12-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dallas/2028-12-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-12-29","date_display":"December 29, 2028 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":2028,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462134.770833,"kali_year":5130,"ahargana":1873669.2708,"sun":{"sidereal_longitude":253.2522,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":40.0233,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":146.771,"elapsed_within_tithi_degrees":2.771},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":40.0233,"elapsed_within_degrees":0.0233},"yoga":{"number":22,"name":"Sādhya","sum_longitude":293.2755},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":2028,"month":12,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462134.770833,"ahargana":1873669.2708,"kali_year":5130,"ayanamsa_lahiri":24.258,"grahas":{"sun":{"sidereal_longitude":253.5816030000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":41.03130299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":3.1222},"mars":{"sidereal_longitude":158.40510300000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":272.64280299999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":180.29220299999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":232.72040300000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":10.177003000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":263.9853,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":83.9853,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"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":2028,"month":12,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462134.770833,"kali_year":5130,"ahargana":1873669.2708,"sun":{"sidereal_longitude":253.2522,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":40.0233,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":146.771,"elapsed_within_tithi_degrees":2.771},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":40.0233,"elapsed_within_degrees":0.0233},"yoga":{"number":22,"name":"Sādhya","sum_longitude":293.2755},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.122,"elongation":146.771},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.122,"opposition_distance":33.229}},"eclipse_window_40days":[]},"city":{"slug":"dallas","name":"Dallas-Fort Worth, USA","lat":32.7767,"lon":-96.797,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"dallas","name":"Dallas-Fort Worth, USA","lat":32.7767,"lon":-96.797,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"sunriseLocal":"07:29","sunsetLocal":"17:30","solarNoonLocal":"12:30","dayLengthHours":10.012680268368994,"dayLengthDisplay":"10 Hours 00 Mins 46 Secs","nightLengthDisplay":"13 Hours 59 Mins 14 Secs","moonriseLocal":"15:18","moonsetLocal":"05:20","rahuKala":{"name":"Rāhu Kāla","start":"11:14","end":"12:30","startHours":11.240661240530034,"endHours":12.492246274076159,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:00","end":"16:15","startHours":14.995416341168408,"endHours":16.247001374714532,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:44","end":"09:59","startHours":8.737491173437787,"endHours":9.989076206983912,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:49","end":"10:09","startHours":9.822198202511094,"endHours":10.155954211456727,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:54","end":"08:10","startHours":7.903101151073704,"endHours":8.170105958230211,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:50","startHours":12.158490265130526,"endHours":12.826002283021792,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:49","startHours":6.15088210410913,"endHours":6.818394122000396,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:39","end":"07:29","startHours":6.65151611752758,"endHours":7.485906139891663,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:50","startHours":14.161026318804325,"endHours":14.82853833669559,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.298586408260658,"endHours":17.698586408260656,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:55","startHours":17.498586408260657,"endHours":17.9157814194427,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.248586408260657,"endHours":18.998586408260657,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:50","startHours":24.158490265130524,"endHours":24.826002283021793,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:29","end":"08:44","startHours":7.485906139891663,"endHours":8.737491173437787,"quality":"neutral"},{"name":"Labha","start":"08:44","end":"09:59","startHours":8.737491173437787,"endHours":9.989076206983912,"quality":"auspicious"},{"name":"Amṛta","start":"09:59","end":"11:14","startHours":9.989076206983912,"endHours":11.240661240530034,"quality":"auspicious"},{"name":"Kāla","start":"11:14","end":"12:30","startHours":11.240661240530034,"endHours":12.492246274076159,"quality":"inauspicious"},{"name":"Śubha","start":"12:30","end":"13:45","startHours":12.492246274076159,"endHours":13.743831307622283,"quality":"auspicious"},{"name":"Roga","start":"13:45","end":"15:00","startHours":13.743831307622283,"endHours":14.995416341168408,"quality":"inauspicious"},{"name":"Udveg","start":"15:00","end":"16:15","startHours":14.995416341168408,"endHours":16.247001374714532,"quality":"inauspicious"},{"name":"Chala","start":"16:15","end":"17:30","startHours":16.247001374714532,"endHours":17.498586408260657,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:30","end":"19:15","startHours":17.498586408260657,"endHours":19.247001374714532,"quality":"inauspicious"},{"name":"Udveg","start":"19:15","end":"21:00","startHours":19.247001374714532,"endHours":20.995416341168408,"quality":"inauspicious"},{"name":"Chala","start":"21:00","end":"22:45","startHours":20.995416341168408,"endHours":22.743831307622283,"quality":"neutral"},{"name":"Labha","start":"22:45","end":"00:30","startHours":22.743831307622283,"endHours":24.49224627407616,"quality":"auspicious"},{"name":"Amṛta","start":"00:30","end":"02:14","startHours":24.49224627407616,"endHours":26.240661240530038,"quality":"auspicious"},{"name":"Kāla","start":"02:14","end":"03:59","startHours":26.240661240530038,"endHours":27.98907620698391,"quality":"inauspicious"},{"name":"Śubha","start":"03:59","end":"05:44","startHours":27.98907620698391,"endHours":29.73749117343779,"quality":"auspicious"},{"name":"Roga","start":"05:44","end":"07:29","startHours":29.73749117343779,"endHours":31.48590613989166,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:29","end":"08:29","startHours":7.485906139891663,"endHours":8.485906139891663,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:29","end":"09:29","startHours":8.485906139891663,"endHours":9.485906139891663,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:29","end":"10:29","startHours":9.485906139891663,"endHours":10.485906139891663,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:29","end":"11:29","startHours":10.485906139891663,"endHours":11.485906139891663,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:29","end":"12:29","startHours":11.485906139891663,"endHours":12.485906139891663,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:29","end":"13:29","startHours":12.485906139891663,"endHours":13.485906139891663,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:29","end":"14:29","startHours":13.485906139891663,"endHours":14.485906139891663,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:29","end":"15:29","startHours":14.485906139891663,"endHours":15.485906139891663,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:29","end":"16:29","startHours":15.485906139891663,"endHours":16.48590613989166,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:29","end":"17:29","startHours":16.48590613989166,"endHours":17.48590613989166,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:29","end":"18:29","startHours":17.48590613989166,"endHours":18.48590613989166,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:29","end":"19:29","startHours":18.48590613989166,"endHours":19.48590613989166,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:29","end":"20:29","startHours":19.48590613989166,"endHours":20.48590613989166,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:29","end":"21:29","startHours":20.48590613989166,"endHours":21.48590613989166,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:29","end":"22:29","startHours":21.48590613989166,"endHours":22.48590613989166,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:29","end":"23:29","startHours":22.48590613989166,"endHours":23.48590613989166,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:29","end":"00:29","startHours":23.48590613989166,"endHours":24.48590613989166,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:29","end":"01:29","startHours":24.48590613989166,"endHours":25.48590613989166,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:29","end":"02:29","startHours":25.48590613989166,"endHours":26.48590613989166,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:29","end":"03:29","startHours":26.48590613989166,"endHours":27.48590613989166,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:29","end":"04:29","startHours":27.48590613989166,"endHours":28.48590613989166,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:29","end":"05:29","startHours":28.48590613989166,"endHours":29.48590613989166,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:29","end":"06:29","startHours":29.48590613989166,"endHours":30.48590613989166,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:29","end":"07:29","startHours":30.48590613989166,"endHours":31.48590613989166,"planetary_lord":"Mars"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"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":-23.20456705661712,"eotMinutes":-2.3467764445695645,"ayanamsa":24.258}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","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":"Mārgaśīrṣa Śukla Trayodaśī · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"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":"dallas"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 29, 2028 CE · Dallas-Fort Worth, USA · Vidhyamitra","description":"December 29, 2028 CE for Dallas-Fort Worth, USA: Śukla Trayodaśī, sūryodaya 07:29, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dallas/2028-12-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dallas/2028-12-29","sa":"https://sa.vidhyamitra.com/city/dallas/2028-12-29","hi":"https://hi.vidhyamitra.com/city/dallas/2028-12-29","x-default":"https://vidhyamitra.com/city/dallas/2028-12-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-07-27T15:32:05.433Z","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":"2026-07-27T15:32:05.433Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-07-27T15:32:05.433Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","Divyāṁśa-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}