{"id":"vidhyamitra:city-day:boston:2014-12-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/boston/2014-12-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2014-12-09","date_display":"December 9, 2014 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":2014,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457000.770833,"kali_year":5116,"ahargana":1868535.2708,"sun":{"sidereal_longitude":232.3341,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":84.4227,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":212.0886,"elapsed_within_tithi_degrees":8.0886},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":84.4227,"elapsed_within_degrees":4.4227},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.7567},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"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":2014,"month":12,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457000.770833,"ahargana":1868535.2708,"kali_year":5116,"ayanamsa_lahiri":24.0617,"grahas":{"sun":{"sidereal_longitude":232.80866000000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":82.48685999999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":-4.4983},"mars":{"sidereal_longitude":278.8467599999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":232.91636000000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":117.79746,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":243.68845999999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":214.05366000000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":176.0093,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":356.0093,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2014,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457000.770833,"kali_year":5116,"ahargana":1868535.2708,"sun":{"sidereal_longitude":232.3341,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":84.4227,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":212.0886,"elapsed_within_tithi_degrees":8.0886},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":84.4227,"elapsed_within_degrees":4.4227},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.7567},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.498,"elongation":147.911},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.498,"opposition_distance":32.089}},"eclipse_window_40days":[]},"city":{"slug":"boston","name":"Boston, USA","lat":42.3601,"lon":-71.0589,"tz_offset_hours":-5,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"boston","name":"Boston, USA","lat":42.3601,"lon":-71.0589,"tz_offset_hours":-5,"country":"US","tier":"diaspora"},"sunriseLocal":"07:02","sunsetLocal":"16:13","solarNoonLocal":"11:37","dayLengthHours":9.172259097885494,"dayLengthDisplay":"9 Hours 10 Mins 20 Secs","nightLengthDisplay":"14 Hours 49 Mins 40 Secs","moonriseLocal":"18:04","moonsetLocal":"09:08","rahuKala":{"name":"Rāhu Kāla","start":"13:55","end":"15:04","startHours":13.915877067001354,"endHours":15.062409454237038,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:20","end":"10:29","startHours":9.329747518058607,"endHours":10.476279905294293,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:37","end":"12:46","startHours":11.622812292529979,"endHours":12.769344679765666,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:29","startHours":9.176876533093848,"endHours":9.482618503023364,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:25","end":"07:40","startHours":7.418860205999128,"endHours":7.663453781942741,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:19","end":"11:56","startHours":11.317070322600463,"endHours":11.928554262459494,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:49","end":"06:26","startHours":5.8137148638691665,"endHours":6.4251988037281995,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:02","startHours":6.272327818763442,"endHours":7.036682743587233,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:09","end":"13:46","startHours":13.151522142177562,"endHours":13.763006082036595,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:01","end":"16:25","startHours":16.008941841472726,"endHours":16.408941841472725,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:13","end":"16:35","startHours":16.208941841472726,"endHours":16.59111930388462,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"15:58","end":"17:43","startHours":15.958941841472726,"endHours":17.708941841472726,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:19","end":"23:56","startHours":23.31707032260046,"endHours":23.928554262459496,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:02","end":"08:11","startHours":7.036682743587233,"endHours":8.18321513082292,"quality":"inauspicious"},{"name":"Udveg","start":"08:11","end":"09:20","startHours":8.18321513082292,"endHours":9.329747518058607,"quality":"inauspicious"},{"name":"Chala","start":"09:20","end":"10:29","startHours":9.329747518058607,"endHours":10.476279905294293,"quality":"neutral"},{"name":"Labha","start":"10:29","end":"11:37","startHours":10.476279905294293,"endHours":11.622812292529979,"quality":"auspicious"},{"name":"Amṛta","start":"11:37","end":"12:46","startHours":11.622812292529979,"endHours":12.769344679765666,"quality":"auspicious"},{"name":"Kāla","start":"12:46","end":"13:55","startHours":12.769344679765666,"endHours":13.915877067001354,"quality":"inauspicious"},{"name":"Śubha","start":"13:55","end":"15:04","startHours":13.915877067001354,"endHours":15.062409454237038,"quality":"auspicious"},{"name":"Roga","start":"15:04","end":"16:13","startHours":15.062409454237038,"endHours":16.208941841472726,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"16:13","end":"18:04","startHours":16.208941841472726,"endHours":18.062409454237038,"quality":"inauspicious"},{"name":"Śubha","start":"18:04","end":"19:55","startHours":18.062409454237038,"endHours":19.915877067001354,"quality":"auspicious"},{"name":"Roga","start":"19:55","end":"21:46","startHours":19.915877067001354,"endHours":21.769344679765666,"quality":"inauspicious"},{"name":"Udveg","start":"21:46","end":"23:37","startHours":21.769344679765666,"endHours":23.62281229252998,"quality":"inauspicious"},{"name":"Chala","start":"23:37","end":"01:29","startHours":23.62281229252998,"endHours":25.47627990529429,"quality":"neutral"},{"name":"Labha","start":"01:29","end":"03:20","startHours":25.47627990529429,"endHours":27.329747518058603,"quality":"auspicious"},{"name":"Amṛta","start":"03:20","end":"05:11","startHours":27.329747518058603,"endHours":29.18321513082292,"quality":"auspicious"},{"name":"Kāla","start":"05:11","end":"07:02","startHours":29.18321513082292,"endHours":31.03668274358723,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.036682743587233,"endHours":8.036682743587232,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.036682743587232,"endHours":9.036682743587232,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.036682743587232,"endHours":10.036682743587232,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.036682743587232,"endHours":11.036682743587232,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.036682743587232,"endHours":12.036682743587232,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.036682743587232,"endHours":13.036682743587232,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.036682743587232,"endHours":14.036682743587232,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.036682743587232,"endHours":15.036682743587232,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.036682743587232,"endHours":16.03668274358723,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.03668274358723,"endHours":17.03668274358723,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.03668274358723,"endHours":18.03668274358723,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.03668274358723,"endHours":19.03668274358723,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.03668274358723,"endHours":20.03668274358723,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.03668274358723,"endHours":21.03668274358723,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.03668274358723,"endHours":22.03668274358723,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.03668274358723,"endHours":23.03668274358723,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.03668274358723,"endHours":24.03668274358723,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.03668274358723,"endHours":25.03668274358723,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.03668274358723,"endHours":26.03668274358723,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.03668274358723,"endHours":27.03668274358723,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.03668274358723,"endHours":28.03668274358723,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.03668274358723,"endHours":29.03668274358723,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.03668274358723,"endHours":30.03668274358723,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.03668274358723,"endHours":31.03668274358723,"planetary_lord":"Saturn"}],"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":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.788787346713367,"eotMinutes":6.866862448201248,"ayanamsa":24.0617}},"calendars":{"vikram_samvat":2071,"vikram_samvatsara":"Plavaṅga","saka_samvat":1936,"saka_samvatsara":"Jaya","bengali_samvat":1421,"malayalam_era":1190,"nanakshahi_year":545,"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":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Tṛtīyā · Vikram 2071 Plavaṅga · Śaka 1936 Jaya"},"festivals":[],"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":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"boston"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 9, 2014 CE · Boston, USA · Vidhyamitra","description":"December 9, 2014 CE for Boston, USA: Kṛṣṇa Tṛtīyā, sūryodaya 07:02, sūryāsta 16:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/boston/2014-12-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/boston/2014-12-09","sa":"https://sa.vidhyamitra.com/city/boston/2014-12-09","hi":"https://hi.vidhyamitra.com/city/boston/2014-12-09","x-default":"https://vidhyamitra.com/city/boston/2014-12-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T12:45:05.196Z","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":"2026-08-10T12:45:05.196Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T12:45:05.196Z","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"}}}