{"id":"vidhyamitra:city-day:chicago:2038-12-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2038-12-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2038-12-05","date_display":"December 5, 2038 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":2038,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465762.770833,"kali_year":5140,"ahargana":1877297.2708,"sun":{"sidereal_longitude":228.0255,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":332.6209,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":104.5954,"elapsed_within_tithi_degrees":8.5954},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":332.6209,"elapsed_within_degrees":12.6209},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.6465},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":2038,"month":12,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2465762.770833,"ahargana":1877297.2708,"kali_year":5140,"ayanamsa_lahiri":24.3968,"grahas":{"sun":{"sidereal_longitude":228.59198700000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":335.757187,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.4428},"mars":{"sidereal_longitude":217.541787,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":208.73578699999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":125.832787,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":240.017787,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":153.18408699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":71.7564,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":251.7564,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"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":2038,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465762.770833,"kali_year":5140,"ahargana":1877297.2708,"sun":{"sidereal_longitude":228.0255,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":332.6209,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":104.5954,"elapsed_within_tithi_degrees":8.5954},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":332.6209,"elapsed_within_degrees":12.6209},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.6465},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.443,"elongation":104.595},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.443,"opposition_distance":75.405}},"eclipse_window_40days":[]},"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"sunriseLocal":"07:03","sunsetLocal":"16:21","solarNoonLocal":"11:42","dayLengthHours":9.288051022774562,"dayLengthDisplay":"9 Hours 17 Mins 17 Secs","nightLengthDisplay":"14 Hours 42 Mins 43 Secs","moonriseLocal":"12:47","moonsetLocal":"00:54","rahuKala":{"name":"Rāhu Kāla","start":"15:11","end":"16:21","startHours":15.18241607787306,"endHours":16.34342245571988,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:42","end":"12:52","startHours":11.699396944332602,"endHours":12.86040332217942,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:01","end":"15:11","startHours":14.021409700026242,"endHours":15.18241607787306,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:32","startHours":9.222583338259383,"endHours":9.532185039018536,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:41","startHours":7.44237355889426,"endHours":7.6900549195015815,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:01","startHours":11.389795243573449,"endHours":12.008998645091754,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:49","end":"06:26","startHours":5.816964629908711,"endHours":6.436168031427016,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:03","startHours":6.28136718104744,"endHours":7.05537143294532,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:15","end":"13:52","startHours":13.247405448128362,"endHours":13.866608849646665,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:09","end":"16:33","startHours":16.143422455719882,"endHours":16.54342245571988,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:21","end":"16:44","startHours":16.34342245571988,"endHours":16.73042458166882,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:06","end":"17:51","startHours":16.09342245571988,"endHours":17.84342245571988,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:01","startHours":23.38979524357345,"endHours":24.008998645091754,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:03","end":"08:13","startHours":7.05537143294532,"endHours":8.21637781079214,"quality":"inauspicious"},{"name":"Chala","start":"08:13","end":"09:23","startHours":8.21637781079214,"endHours":9.37738418863896,"quality":"neutral"},{"name":"Labha","start":"09:23","end":"10:32","startHours":9.37738418863896,"endHours":10.53839056648578,"quality":"auspicious"},{"name":"Amṛta","start":"10:32","end":"11:42","startHours":10.53839056648578,"endHours":11.699396944332602,"quality":"auspicious"},{"name":"Kāla","start":"11:42","end":"12:52","startHours":11.699396944332602,"endHours":12.86040332217942,"quality":"inauspicious"},{"name":"Śubha","start":"12:52","end":"14:01","startHours":12.86040332217942,"endHours":14.021409700026242,"quality":"auspicious"},{"name":"Roga","start":"14:01","end":"15:11","startHours":14.021409700026242,"endHours":15.18241607787306,"quality":"inauspicious"},{"name":"Udveg","start":"15:11","end":"16:21","startHours":15.18241607787306,"endHours":16.34342245571988,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"16:21","end":"18:11","startHours":16.34342245571988,"endHours":18.18241607787306,"quality":"auspicious"},{"name":"Roga","start":"18:11","end":"20:01","startHours":18.18241607787306,"endHours":20.02140970002624,"quality":"inauspicious"},{"name":"Udveg","start":"20:01","end":"21:52","startHours":20.02140970002624,"endHours":21.860403322179423,"quality":"inauspicious"},{"name":"Chala","start":"21:52","end":"23:42","startHours":21.860403322179423,"endHours":23.6993969443326,"quality":"neutral"},{"name":"Labha","start":"23:42","end":"01:32","startHours":23.6993969443326,"endHours":25.53839056648578,"quality":"auspicious"},{"name":"Amṛta","start":"01:32","end":"03:23","startHours":25.53839056648578,"endHours":27.37738418863896,"quality":"auspicious"},{"name":"Kāla","start":"03:23","end":"05:13","startHours":27.37738418863896,"endHours":29.21637781079214,"quality":"inauspicious"},{"name":"Śubha","start":"05:13","end":"07:03","startHours":29.21637781079214,"endHours":31.05537143294532,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.05537143294532,"endHours":8.05537143294532,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.05537143294532,"endHours":9.05537143294532,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.05537143294532,"endHours":10.05537143294532,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.05537143294532,"endHours":11.05537143294532,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.05537143294532,"endHours":12.05537143294532,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.05537143294532,"endHours":13.05537143294532,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.05537143294532,"endHours":14.05537143294532,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.05537143294532,"endHours":15.05537143294532,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.05537143294532,"endHours":16.05537143294532,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.05537143294532,"endHours":17.05537143294532,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.05537143294532,"endHours":18.05537143294532,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.05537143294532,"endHours":19.05537143294532,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.05537143294532,"endHours":20.05537143294532,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.05537143294532,"endHours":21.05537143294532,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.05537143294532,"endHours":22.05537143294532,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.05537143294532,"endHours":23.05537143294532,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.05537143294532,"endHours":24.05537143294532,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.05537143294532,"endHours":25.05537143294532,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.05537143294532,"endHours":26.05537143294532,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.05537143294532,"endHours":27.05537143294532,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.05537143294532,"endHours":28.05537143294532,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.05537143294532,"endHours":29.05537143294532,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.05537143294532,"endHours":30.05537143294532,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.05537143294532,"endHours":31.05537143294532,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.354167199898267,"eotMinutes":8.555383340043877,"ayanamsa":24.3968}},"calendars":{"vikram_samvat":2095,"vikram_samvatsara":"Prajāpati","saka_samvat":1960,"saka_samvatsara":"Kālayukta","bengali_samvat":1445,"malayalam_era":1214,"nanakshahi_year":569,"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":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Navamī · Vikram 2095 Prajāpati · Śaka 1960 Kālayukta"},"festivals":[],"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":"chicago"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 5, 2038 CE · Chicago, USA · Vidhyamitra","description":"December 5, 2038 CE for Chicago, USA: Śukla Navamī, sūryodaya 07:03, sūryāsta 16:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2038-12-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2038-12-05","sa":"https://sa.vidhyamitra.com/city/chicago/2038-12-05","hi":"https://hi.vidhyamitra.com/city/chicago/2038-12-05","x-default":"https://vidhyamitra.com/city/chicago/2038-12-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T12:21:21.370Z","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":"2026-08-10T12:21:21.370Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T12:21:21.370Z","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":["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","reader-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"}}}