{"id":"vidhyamitra:city-day:jammu:2037-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jammu/2037-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2037-01-20","date_display":"January 20, 2037 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":2037,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465078.770833,"kali_year":5138,"ahargana":1876613.2708,"sun":{"sidereal_longitude":275.7845,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":318.8761,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.0915,"elapsed_within_tithi_degrees":7.0915},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":318.8761,"elapsed_within_degrees":12.2094},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.6606},"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":2037,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2465078.770833,"ahargana":1876613.2708,"kali_year":5138,"ayanamsa_lahiri":24.3706,"grahas":{"sun":{"sidereal_longitude":275.94382100000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":315.40862100000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":-2.3077},"mars":{"sidereal_longitude":236.275621,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":252.238921,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":51.61442099999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":260.75602100000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":126.74082099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":107.998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":287.998,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2037,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465078.770833,"kali_year":5138,"ahargana":1876613.2708,"sun":{"sidereal_longitude":275.7845,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":318.8761,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.0915,"elapsed_within_tithi_degrees":7.0915},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":318.8761,"elapsed_within_degrees":12.2094},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.6606},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.308,"elongation":43.092},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.308,"opposition_distance":136.908}},"eclipse_window_40days":[{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":1.49,"elongation":2.819}]},"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":"07:32","sunsetLocal":"17:52","solarNoonLocal":"12:42","dayLengthHours":10.332593007744592,"dayLengthDisplay":"10 Hours 19 Mins 57 Secs","nightLengthDisplay":"13 Hours 40 Mins 03 Secs","moonriseLocal":"09:37","moonsetLocal":"21:02","rahuKala":{"name":"Rāhu Kāla","start":"15:17","end":"16:34","startHours":15.275419974223304,"endHours":16.566994100191376,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:07","end":"11:24","startHours":10.109123470351008,"endHours":11.40069759631908,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:42","end":"13:59","startHours":12.692271722287156,"endHours":13.983845848255228,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:56","end":"10:17","startHours":9.936913586888597,"endHours":10.281333353813418,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:57","end":"08:14","startHours":7.956499927070884,"endHours":8.23203574061074,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:02","startHours":12.347851955362337,"endHours":13.036691489211975,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:50","startHours":6.148296150715581,"endHours":6.83713568456522,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:40","end":"07:32","startHours":6.66492580110281,"endHours":7.525975218414859,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:06","startHours":14.414370556911255,"endHours":15.103210090760895,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:40","end":"18:04","startHours":17.658568226159453,"endHours":18.05856822615945,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:52","end":"18:17","startHours":17.858568226159452,"endHours":18.28909293481548,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:37","end":"19:22","startHours":17.608568226159452,"endHours":19.358568226159452,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:02","startHours":24.347851955362337,"endHours":25.036691489211975,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:32","end":"08:49","startHours":7.525975218414859,"endHours":8.817549344382932,"quality":"inauspicious"},{"name":"Udveg","start":"08:49","end":"10:07","startHours":8.817549344382932,"endHours":10.109123470351008,"quality":"inauspicious"},{"name":"Chala","start":"10:07","end":"11:24","startHours":10.109123470351008,"endHours":11.40069759631908,"quality":"neutral"},{"name":"Labha","start":"11:24","end":"12:42","startHours":11.40069759631908,"endHours":12.692271722287156,"quality":"auspicious"},{"name":"Amṛta","start":"12:42","end":"13:59","startHours":12.692271722287156,"endHours":13.983845848255228,"quality":"auspicious"},{"name":"Kāla","start":"13:59","end":"15:17","startHours":13.983845848255228,"endHours":15.275419974223304,"quality":"inauspicious"},{"name":"Śubha","start":"15:17","end":"16:34","startHours":15.275419974223304,"endHours":16.566994100191376,"quality":"auspicious"},{"name":"Roga","start":"16:34","end":"17:52","startHours":16.566994100191376,"endHours":17.858568226159452,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:52","end":"19:34","startHours":17.858568226159452,"endHours":19.56699410019138,"quality":"inauspicious"},{"name":"Śubha","start":"19:34","end":"21:17","startHours":19.56699410019138,"endHours":21.275419974223304,"quality":"auspicious"},{"name":"Roga","start":"21:17","end":"22:59","startHours":21.275419974223304,"endHours":22.98384584825523,"quality":"inauspicious"},{"name":"Udveg","start":"22:59","end":"00:42","startHours":22.98384584825523,"endHours":24.692271722287156,"quality":"inauspicious"},{"name":"Chala","start":"00:42","end":"02:24","startHours":24.692271722287156,"endHours":26.400697596319084,"quality":"neutral"},{"name":"Labha","start":"02:24","end":"04:07","startHours":26.400697596319084,"endHours":28.109123470351008,"quality":"auspicious"},{"name":"Amṛta","start":"04:07","end":"05:49","startHours":28.109123470351008,"endHours":29.817549344382932,"quality":"auspicious"},{"name":"Kāla","start":"05:49","end":"07:32","startHours":29.817549344382932,"endHours":31.52597521841486,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.525975218414859,"endHours":8.52597521841486,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.52597521841486,"endHours":9.52597521841486,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.52597521841486,"endHours":10.52597521841486,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.52597521841486,"endHours":11.52597521841486,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.52597521841486,"endHours":12.52597521841486,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.52597521841486,"endHours":13.52597521841486,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.52597521841486,"endHours":14.52597521841486,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.52597521841486,"endHours":15.52597521841486,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.52597521841486,"endHours":16.52597521841486,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.52597521841486,"endHours":17.52597521841486,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.52597521841486,"endHours":18.52597521841486,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.52597521841486,"endHours":19.52597521841486,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.52597521841486,"endHours":20.52597521841486,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.52597521841486,"endHours":21.52597521841486,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.52597521841486,"endHours":22.52597521841486,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.52597521841486,"endHours":23.52597521841486,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.52597521841486,"endHours":24.52597521841486,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.52597521841486,"endHours":25.52597521841486,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.52597521841486,"endHours":26.52597521841486,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.52597521841486,"endHours":27.52597521841486,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.52597521841486,"endHours":28.52597521841486,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.52597521841486,"endHours":29.52597521841486,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.52597521841486,"endHours":30.52597521841486,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.52597521841486,"endHours":31.52597521841486,"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":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.08110123724622,"eotMinutes":-10.9643033372293,"ayanamsa":24.3706}},"calendars":{"vikram_samvat":2094,"vikram_samvatsara":"Pramoda","saka_samvat":1959,"saka_samvatsara":"Piṅgala","bengali_samvat":1444,"malayalam_era":1213,"nanakshahi_year":568,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturthī · Vikram 2094 Pramoda · Śaka 1959 Piṅgala"},"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 20, 2037 CE · Jammu, J&K · Vidhyamitra","description":"January 20, 2037 CE for Jammu, J&K: Śukla Caturthī, sūryodaya 07:32, sūryāsta 17:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jammu/2037-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jammu/2037-01-20","sa":"https://sa.vidhyamitra.com/city/jammu/2037-01-20","hi":"https://hi.vidhyamitra.com/city/jammu/2037-01-20","x-default":"https://vidhyamitra.com/city/jammu/2037-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T12:51:21.298Z","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":"2026-08-10T12:51:21.298Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T12:51:21.298Z","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"}}}