{"id":"vidhyamitra:city-day:dubai:2012-12-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dubai/2012-12-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-12-18","date_display":"December 18, 2012 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":2012,"month":12,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456279.770833,"kali_year":5114,"ahargana":1867814.2708,"sun":{"sidereal_longitude":242.094,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":303.1918,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.0978,"elapsed_within_tithi_degrees":1.0978},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":303.1918,"elapsed_within_degrees":9.8585},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.2858},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2012,"month":12,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456279.770833,"ahargana":1867814.2708,"kali_year":5114,"ayanamsa_lahiri":24.0341,"grahas":{"sun":{"sidereal_longitude":242.48280699999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":306.116707,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":4.4993},"mars":{"sidereal_longitude":269.594607,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":225.370907,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":44.88500699999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":218.10990700000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":194.042007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":214.2114,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.2114,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":"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":2012,"month":12,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456279.770833,"kali_year":5114,"ahargana":1867814.2708,"sun":{"sidereal_longitude":242.094,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":303.1918,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.0978,"elapsed_within_tithi_degrees":1.0978},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":303.1918,"elapsed_within_degrees":9.8585},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.2858},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.499,"elongation":61.098},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.499,"opposition_distance":118.902}},"eclipse_window_40days":[]},"city":{"slug":"dubai","name":"Dubai, UAE","lat":25.2048,"lon":55.2708,"tz_offset_hours":4,"country":"AE","tier":"diaspora"},"tier2":{"city":{"slug":"dubai","name":"Dubai, UAE","lat":25.2048,"lon":55.2708,"tz_offset_hours":4,"country":"AE","tier":"diaspora"},"sunriseLocal":"06:59","sunsetLocal":"17:33","solarNoonLocal":"12:16","dayLengthHours":10.570137591202393,"dayLengthDisplay":"10 Hours 34 Mins 12 Secs","nightLengthDisplay":"13 Hours 25 Mins 48 Secs","moonriseLocal":"10:50","moonsetLocal":"22:11","rahuKala":{"name":"Rāhu Kāla","start":"14:55","end":"16:14","startHours":14.911352275331579,"endHours":16.23261947423188,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:38","end":"10:57","startHours":9.626283479730382,"endHours":10.947550678630682,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:16","end":"13:35","startHours":12.268817877530982,"endHours":13.59008507643128,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:48","startHours":9.450114519877008,"endHours":9.802452439583757,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:25","end":"07:42","startHours":7.424171481563217,"endHours":7.7060418173286145,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:37","startHours":11.916479957824233,"endHours":12.621155797237726,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:17","startHours":5.5743974031027985,"endHours":6.279073242516292,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"06:59","startHours":6.1029042826629185,"endHours":6.983749081929784,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:44","startHours":14.030507476064713,"endHours":14.735183315478206,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:21","end":"17:45","startHours":17.353886673132177,"endHours":17.753886673132175,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:33","end":"18:00","startHours":17.553886673132176,"endHours":17.99430907276561,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:18","end":"19:03","startHours":17.303886673132176,"endHours":19.053886673132176,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:37","startHours":23.916479957824233,"endHours":24.621155797237723,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:59","end":"08:18","startHours":6.983749081929784,"endHours":8.305016280830083,"quality":"inauspicious"},{"name":"Udveg","start":"08:18","end":"09:38","startHours":8.305016280830083,"endHours":9.626283479730382,"quality":"inauspicious"},{"name":"Chala","start":"09:38","end":"10:57","startHours":9.626283479730382,"endHours":10.947550678630682,"quality":"neutral"},{"name":"Labha","start":"10:57","end":"12:16","startHours":10.947550678630682,"endHours":12.268817877530982,"quality":"auspicious"},{"name":"Amṛta","start":"12:16","end":"13:35","startHours":12.268817877530982,"endHours":13.59008507643128,"quality":"auspicious"},{"name":"Kāla","start":"13:35","end":"14:55","startHours":13.59008507643128,"endHours":14.911352275331579,"quality":"inauspicious"},{"name":"Śubha","start":"14:55","end":"16:14","startHours":14.911352275331579,"endHours":16.23261947423188,"quality":"auspicious"},{"name":"Roga","start":"16:14","end":"17:33","startHours":16.23261947423188,"endHours":17.553886673132176,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:33","end":"19:14","startHours":17.553886673132176,"endHours":19.23261947423188,"quality":"inauspicious"},{"name":"Śubha","start":"19:14","end":"20:55","startHours":19.23261947423188,"endHours":20.911352275331577,"quality":"auspicious"},{"name":"Roga","start":"20:55","end":"22:35","startHours":20.911352275331577,"endHours":22.59008507643128,"quality":"inauspicious"},{"name":"Udveg","start":"22:35","end":"00:16","startHours":22.59008507643128,"endHours":24.268817877530978,"quality":"inauspicious"},{"name":"Chala","start":"00:16","end":"01:57","startHours":24.268817877530978,"endHours":25.94755067863068,"quality":"neutral"},{"name":"Labha","start":"01:57","end":"03:38","startHours":25.94755067863068,"endHours":27.626283479730382,"quality":"auspicious"},{"name":"Amṛta","start":"03:38","end":"05:18","startHours":27.626283479730382,"endHours":29.30501628083008,"quality":"auspicious"},{"name":"Kāla","start":"05:18","end":"06:59","startHours":29.30501628083008,"endHours":30.983749081929783,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.983749081929784,"endHours":7.983749081929784,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.983749081929784,"endHours":8.983749081929783,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.983749081929783,"endHours":9.983749081929783,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.983749081929783,"endHours":10.983749081929783,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.983749081929783,"endHours":11.983749081929783,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.983749081929783,"endHours":12.983749081929783,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.983749081929783,"endHours":13.983749081929783,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.983749081929783,"endHours":14.983749081929783,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.983749081929783,"endHours":15.983749081929783,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.983749081929783,"endHours":16.983749081929783,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.983749081929783,"endHours":17.983749081929783,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.983749081929783,"endHours":18.983749081929783,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.983749081929783,"endHours":19.983749081929783,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.983749081929783,"endHours":20.983749081929783,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.983749081929783,"endHours":21.983749081929783,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.983749081929783,"endHours":22.983749081929783,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.983749081929783,"endHours":23.983749081929783,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.983749081929783,"endHours":24.983749081929783,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.983749081929783,"endHours":25.983749081929783,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.983749081929783,"endHours":26.983749081929783,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.983749081929783,"endHours":27.983749081929783,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.983749081929783,"endHours":28.983749081929783,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.983749081929783,"endHours":29.983749081929783,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.983749081929783,"endHours":30.983749081929783,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.390627465866242,"eotMinutes":2.787727348141232,"ayanamsa":24.0341}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"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 Ṣaṣṭhī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"skanda-shashthi","name":"Skanda Ṣaṣṭhī","name_sanskrit":"स्कन्द षष्ठी","tradition":"Shaiva","associated_deity":"Kārttikeya / Skanda / Murugan","significance":"Kārttikeya's victory over Tāraka. Important Shaiva day in Tamil tradition.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":3}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Dedicated festival walk for Skanda Ṣaṣṭhī is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dubai"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 18, 2012 CE · Dubai, UAE · Vidhyamitra","description":"December 18, 2012 CE for Dubai, UAE: Śukla Ṣaṣṭhī, sūryodaya 06:59, sūryāsta 17:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dubai/2012-12-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dubai/2012-12-18","sa":"https://sa.vidhyamitra.com/city/dubai/2012-12-18","hi":"https://hi.vidhyamitra.com/city/dubai/2012-12-18","x-default":"https://vidhyamitra.com/city/dubai/2012-12-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-22T22:59:10.714Z","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":"2026-09-22T22:59:10.714Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-22T22:59:10.714Z","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"}}}