{"id":"vidhyamitra:city-day:jammu:2013-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jammu/2013-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-01-15","date_display":"January 15, 2013 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":2013,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456307.770833,"kali_year":5114,"ahargana":1867842.2708,"sun":{"sidereal_longitude":270.8686,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":313.2468,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":42.3782,"elapsed_within_tithi_degrees":6.3782},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":313.2468,"elapsed_within_degrees":6.5801},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":224.1154},"karana":{"half_tithi_index":7,"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":2013,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456307.770833,"ahargana":1867842.2708,"kali_year":5114,"ayanamsa_lahiri":24.0352,"grahas":{"sun":{"sidereal_longitude":271.01083700000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":314.137337,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":4.4242},"mars":{"sidereal_longitude":291.57153700000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":268.76753699999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":42.28843699999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":253.15713700000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":196.19583699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":212.7278,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":32.7278,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":"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":2013,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456307.770833,"kali_year":5114,"ahargana":1867842.2708,"sun":{"sidereal_longitude":270.8686,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":313.2468,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":42.3782,"elapsed_within_tithi_degrees":6.3782},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":313.2468,"elapsed_within_degrees":6.5801},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":224.1154},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.424,"elongation":42.378},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.424,"opposition_distance":137.622}},"eclipse_window_40days":[]},"city":{"slug":"jammu","name":"Jammu, J&K","lat":32.7266,"lon":74.857,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jammu","name":"Jammu, J&K","lat":32.7266,"lon":74.857,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tier-1"},"sunriseLocal":"07:33","sunsetLocal":"17:47","solarNoonLocal":"12:40","dayLengthHours":10.22928627629971,"dayLengthDisplay":"10 Hours 13 Mins 45 Secs","nightLengthDisplay":"13 Hours 46 Mins 15 Secs","moonriseLocal":"09:52","moonsetLocal":"21:13","rahuKala":{"name":"Rāhu Kāla","start":"15:13","end":"16:30","startHours":15.222687393177146,"endHours":16.50134817771461,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:06","end":"11:23","startHours":10.108044255027291,"endHours":11.386705039564756,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:40","end":"13:57","startHours":12.66536582410222,"endHours":13.944026608639684,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:56","end":"10:17","startHours":9.937556150422298,"endHours":10.278532359632287,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:15","startHours":7.9769429474648526,"endHours":8.249723914832845,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:00","startHours":12.32438961489223,"endHours":13.006342033312212,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:11","end":"06:52","startHours":6.186817849112403,"endHours":6.868770267532384,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:42","end":"07:33","startHours":6.698282162927389,"endHours":7.550722685952365,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:03","startHours":14.370246870152172,"endHours":15.052199288572153,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.580008962252077,"endHours":17.980008962252075,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:12","startHours":17.780008962252076,"endHours":18.206229223764563,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.530008962252076,"endHours":19.280008962252076,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:00","startHours":24.32438961489223,"endHours":25.00634203331221,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:33","end":"08:50","startHours":7.550722685952365,"endHours":8.829383470489828,"quality":"inauspicious"},{"name":"Udveg","start":"08:50","end":"10:06","startHours":8.829383470489828,"endHours":10.108044255027291,"quality":"inauspicious"},{"name":"Chala","start":"10:06","end":"11:23","startHours":10.108044255027291,"endHours":11.386705039564756,"quality":"neutral"},{"name":"Labha","start":"11:23","end":"12:40","startHours":11.386705039564756,"endHours":12.66536582410222,"quality":"auspicious"},{"name":"Amṛta","start":"12:40","end":"13:57","startHours":12.66536582410222,"endHours":13.944026608639684,"quality":"auspicious"},{"name":"Kāla","start":"13:57","end":"15:13","startHours":13.944026608639684,"endHours":15.222687393177146,"quality":"inauspicious"},{"name":"Śubha","start":"15:13","end":"16:30","startHours":15.222687393177146,"endHours":16.50134817771461,"quality":"auspicious"},{"name":"Roga","start":"16:30","end":"17:47","startHours":16.50134817771461,"endHours":17.780008962252076,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:47","end":"19:30","startHours":17.780008962252076,"endHours":19.50134817771461,"quality":"inauspicious"},{"name":"Śubha","start":"19:30","end":"21:13","startHours":19.50134817771461,"endHours":21.222687393177146,"quality":"auspicious"},{"name":"Roga","start":"21:13","end":"22:57","startHours":21.222687393177146,"endHours":22.944026608639685,"quality":"inauspicious"},{"name":"Udveg","start":"22:57","end":"00:40","startHours":22.944026608639685,"endHours":24.66536582410222,"quality":"inauspicious"},{"name":"Chala","start":"00:40","end":"02:23","startHours":24.66536582410222,"endHours":26.386705039564756,"quality":"neutral"},{"name":"Labha","start":"02:23","end":"04:06","startHours":26.386705039564756,"endHours":28.108044255027295,"quality":"auspicious"},{"name":"Amṛta","start":"04:06","end":"05:50","startHours":28.108044255027295,"endHours":29.82938347048983,"quality":"auspicious"},{"name":"Kāla","start":"05:50","end":"07:33","startHours":29.82938347048983,"endHours":31.550722685952366,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:33","end":"08:33","startHours":7.550722685952365,"endHours":8.550722685952366,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:33","end":"09:33","startHours":8.550722685952366,"endHours":9.550722685952366,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:33","end":"10:33","startHours":9.550722685952366,"endHours":10.550722685952366,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:33","end":"11:33","startHours":10.550722685952366,"endHours":11.550722685952366,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:33","end":"12:33","startHours":11.550722685952366,"endHours":12.550722685952366,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:33","end":"13:33","startHours":12.550722685952366,"endHours":13.550722685952366,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:33","end":"14:33","startHours":13.550722685952366,"endHours":14.550722685952366,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:33","end":"15:33","startHours":14.550722685952366,"endHours":15.550722685952366,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:33","end":"16:33","startHours":15.550722685952366,"endHours":16.550722685952366,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:33","end":"17:33","startHours":16.550722685952366,"endHours":17.550722685952366,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:33","end":"18:33","startHours":17.550722685952366,"endHours":18.550722685952366,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:33","end":"19:33","startHours":18.550722685952366,"endHours":19.550722685952366,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:33","end":"20:33","startHours":19.550722685952366,"endHours":20.550722685952366,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:33","end":"21:33","startHours":20.550722685952366,"endHours":21.550722685952366,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:33","end":"22:33","startHours":21.550722685952366,"endHours":22.550722685952366,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:33","end":"23:33","startHours":22.550722685952366,"endHours":23.550722685952366,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:33","end":"00:33","startHours":23.550722685952366,"endHours":24.550722685952366,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:33","end":"01:33","startHours":24.550722685952366,"endHours":25.550722685952366,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:33","end":"02:33","startHours":25.550722685952366,"endHours":26.550722685952366,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:33","end":"03:33","startHours":26.550722685952366,"endHours":27.550722685952366,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:33","end":"04:33","startHours":27.550722685952366,"endHours":28.550722685952366,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:33","end":"05:33","startHours":28.550722685952366,"endHours":29.550722685952366,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:33","end":"06:33","startHours":29.550722685952366,"endHours":30.550722685952366,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:33","end":"07:33","startHours":30.550722685952366,"endHours":31.550722685952366,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.120638965382543,"eotMinutes":-9.349949446133257,"ayanamsa":24.0352}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturthī · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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 Aṅgāraka Caturthī (Tuesday Caturthī) · Vināyaka Caturthī (monthly) is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jammu"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 15, 2013 CE · Jammu, J&K · Vidhyamitra","description":"January 15, 2013 CE for Jammu, J&K: Śukla Caturthī, sūryodaya 07:33, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jammu/2013-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jammu/2013-01-15","sa":"https://sa.vidhyamitra.com/city/jammu/2013-01-15","hi":"https://hi.vidhyamitra.com/city/jammu/2013-01-15","x-default":"https://vidhyamitra.com/city/jammu/2013-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T10:52:12.625Z","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":"2026-08-10T10:52:12.625Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T10:52:12.625Z","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"}}}