{"id":"vidhyamitra:city-day:houston:2026-11-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/houston/2026-11-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2026-11-21","date_display":"November 21, 2026 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":2026,"month":11,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461365.770833,"kali_year":5128,"ahargana":1872900.2708,"sun":{"sidereal_longitude":213.8581,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":347.4405,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":133.5824,"elapsed_within_tithi_degrees":1.5824},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.4405,"elapsed_within_degrees":0.7738},"yoga":{"number":16,"name":"Siddhi","sum_longitude":201.2986},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2026,"month":11,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461365.770833,"ahargana":1872900.2708,"kali_year":5128,"ayanamsa_lahiri":24.2286,"grahas":{"sun":{"sidereal_longitude":214.49898499999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":346.440385,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":3.0506},"mars":{"sidereal_longitude":123.37368500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":194.55478500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":121.80258500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":179.205285,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":344.108085,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":304.7306,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":124.7306,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2026,"month":11,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461365.770833,"kali_year":5128,"ahargana":1872900.2708,"sun":{"sidereal_longitude":213.8581,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":347.4405,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":133.5824,"elapsed_within_tithi_degrees":1.5824},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.4405,"elapsed_within_degrees":0.7738},"yoga":{"number":16,"name":"Siddhi","sum_longitude":201.2986},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.051,"elongation":133.582},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.051,"opposition_distance":46.418}},"eclipse_window_40days":[]},"city":{"slug":"houston","name":"Houston, USA","lat":29.7604,"lon":-95.3698,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"houston","name":"Houston, USA","lat":29.7604,"lon":-95.3698,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"sunriseLocal":"06:52","sunsetLocal":"17:25","solarNoonLocal":"12:08","dayLengthHours":10.54835446409276,"dayLengthDisplay":"10 Hours 32 Mins 54 Secs","nightLengthDisplay":"13 Hours 27 Mins 06 Secs","moonriseLocal":"14:43","moonsetLocal":"03:08","rahuKala":{"name":"Rāhu Kāla","start":"09:30","end":"10:49","startHours":9.497070798115049,"endHours":10.815615106126643,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:27","end":"14:46","startHours":13.452703722149835,"endHours":14.771248030161429,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:52","end":"08:11","startHours":6.8599821820918585,"endHours":8.178526490103454,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:40","startHours":9.321264890380169,"endHours":9.672876705849928,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.299496951429057,"endHours":7.580786403804864,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:29","startHours":11.78254759866848,"endHours":12.485771229607998,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:09","startHours":5.453534920212824,"endHours":6.1567585511523415,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:59","end":"06:52","startHours":5.980952643417462,"endHours":6.8599821820918585,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:36","startHours":13.892218491487032,"endHours":14.59544212242655,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.20833664618462,"endHours":17.60833664618462,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:51","startHours":17.40833664618462,"endHours":17.847851415521816,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.15833664618462,"endHours":18.90833664618462,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:29","startHours":23.78254759866848,"endHours":24.485771229607998,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:52","end":"08:11","startHours":6.8599821820918585,"endHours":8.178526490103454,"quality":"inauspicious"},{"name":"Śubha","start":"08:11","end":"09:30","startHours":8.178526490103454,"endHours":9.497070798115049,"quality":"auspicious"},{"name":"Roga","start":"09:30","end":"10:49","startHours":9.497070798115049,"endHours":10.815615106126643,"quality":"inauspicious"},{"name":"Udveg","start":"10:49","end":"12:08","startHours":10.815615106126643,"endHours":12.134159414138239,"quality":"inauspicious"},{"name":"Chala","start":"12:08","end":"13:27","startHours":12.134159414138239,"endHours":13.452703722149835,"quality":"neutral"},{"name":"Labha","start":"13:27","end":"14:46","startHours":13.452703722149835,"endHours":14.771248030161429,"quality":"auspicious"},{"name":"Amṛta","start":"14:46","end":"16:05","startHours":14.771248030161429,"endHours":16.089792338173023,"quality":"auspicious"},{"name":"Kāla","start":"16:05","end":"17:25","startHours":16.089792338173023,"endHours":17.40833664618462,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:25","end":"19:05","startHours":17.40833664618462,"endHours":19.089792338173023,"quality":"auspicious"},{"name":"Amṛta","start":"19:05","end":"20:46","startHours":19.089792338173023,"endHours":20.77124803016143,"quality":"auspicious"},{"name":"Kāla","start":"20:46","end":"22:27","startHours":20.77124803016143,"endHours":22.452703722149835,"quality":"inauspicious"},{"name":"Śubha","start":"22:27","end":"00:08","startHours":22.452703722149835,"endHours":24.13415941413824,"quality":"auspicious"},{"name":"Roga","start":"00:08","end":"01:49","startHours":24.13415941413824,"endHours":25.815615106126643,"quality":"inauspicious"},{"name":"Udveg","start":"01:49","end":"03:30","startHours":25.815615106126643,"endHours":27.497070798115047,"quality":"inauspicious"},{"name":"Chala","start":"03:30","end":"05:11","startHours":27.497070798115047,"endHours":29.178526490103454,"quality":"neutral"},{"name":"Labha","start":"05:11","end":"06:52","startHours":29.178526490103454,"endHours":30.85998218209186,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.8599821820918585,"endHours":7.8599821820918585,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.8599821820918585,"endHours":8.859982182091859,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.859982182091859,"endHours":9.859982182091859,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.859982182091859,"endHours":10.859982182091859,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.859982182091859,"endHours":11.859982182091859,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.859982182091859,"endHours":12.859982182091859,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.859982182091859,"endHours":13.859982182091859,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.859982182091859,"endHours":14.859982182091859,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.859982182091859,"endHours":15.859982182091859,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.859982182091859,"endHours":16.85998218209186,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.85998218209186,"endHours":17.85998218209186,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.85998218209186,"endHours":18.85998218209186,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.85998218209186,"endHours":19.85998218209186,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.85998218209186,"endHours":20.85998218209186,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.85998218209186,"endHours":21.85998218209186,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.85998218209186,"endHours":22.85998218209186,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.85998218209186,"endHours":23.85998218209186,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.85998218209186,"endHours":24.85998218209186,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.85998218209186,"endHours":25.85998218209186,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.85998218209186,"endHours":26.85998218209186,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.85998218209186,"endHours":27.85998218209186,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.85998218209186,"endHours":28.85998218209186,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.85998218209186,"endHours":29.85998218209186,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.85998218209186,"endHours":30.85998218209186,"planetary_lord":"Mercury"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.87355097380269,"eotMinutes":13.429635151705593,"ayanamsa":24.2286}},"calendars":{"vikram_samvat":2083,"vikram_samvatsara":"Siddhārthī","saka_samvat":1948,"saka_samvatsara":"Parābhava","bengali_samvat":1433,"malayalam_era":1202,"nanakshahi_year":557,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Dvādaśī · Vikram 2083 Siddhārthī · Śaka 1948 Parābhava"},"festivals":[{"id":"tulasi-vivaha","name":"Tulasī Vivāha","name_sanskrit":"तुलसी विवाह","tradition":"Vaishnava","associated_deity":"Tulasī Devī + Bhagavān Viṣṇu","significance":"Marriage of Tulasī (Vṛndā) with Śālagrāma. Marks end of Cāturmāsya.","vrata":true,"detection":{"tithi_number":12,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":2,"sources":["Padma Purāṇa Uttara-khaṇḍa"]}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Dedicated festival walk for Tulasī Vivāha is not live yet; Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"houston"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga November 21, 2026 CE · Houston, USA · Vidhyamitra","description":"November 21, 2026 CE for Houston, USA: Śukla Dvādaśī, sūryodaya 06:52, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/houston/2026-11-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/houston/2026-11-21","sa":"https://sa.vidhyamitra.com/city/houston/2026-11-21","hi":"https://hi.vidhyamitra.com/city/houston/2026-11-21","x-default":"https://vidhyamitra.com/city/houston/2026-11-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-07-23T17:18:51.593Z","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":"2026-07-23T17:18:51.593Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-07-23T17:18:51.593Z","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"}}}