{"id":"vidhyamitra:city-day:jamnagar:2133-12-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2133-12-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2133-12-19","date_display":"December 19, 2133 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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2133,"month":12,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500474.770833,"kali_year":5235,"ahargana":1912009.2708,"sun":{"sidereal_longitude":240.7497,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":149.7147,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.9649,"elapsed_within_tithi_degrees":4.9649},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":149.7147,"elapsed_within_degrees":3.048},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":30.4644},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2133,"month":12,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2500474.770833,"ahargana":1912009.2708,"kali_year":5235,"ayanamsa_lahiri":25.7244,"grahas":{"sun":{"sidereal_longitude":241.435333,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":153.13143300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":4.0027},"mars":{"sidereal_longitude":62.60463299999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":252.20383300000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":127.970033,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":219.92843300000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":226.348933,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":32.5476,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":212.5476,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2133,"month":12,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500474.770833,"kali_year":5235,"ahargana":1912009.2708,"sun":{"sidereal_longitude":240.7497,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":149.7147,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.9649,"elapsed_within_tithi_degrees":4.9649},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":149.7147,"elapsed_within_degrees":3.048},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":30.4644},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.003,"elongation":91.035},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.003,"opposition_distance":88.965}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"07:25","sunsetLocal":"18:10","solarNoonLocal":"12:47","dayLengthHours":10.757744882345191,"dayLengthDisplay":"10 Hours 45 Mins 28 Secs","nightLengthDisplay":"13 Hours 14 Mins 32 Secs","moonriseLocal":"00:51","moonsetLocal":"12:58","rahuKala":{"name":"Rāhu Kāla","start":"10:06","end":"11:27","startHours":10.101376606678228,"endHours":11.446094716971377,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:08","end":"15:29","startHours":14.135530937557675,"endHours":15.480249047850823,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:25","end":"08:45","startHours":7.4119403860919295,"endHours":8.756658496385079,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:55","end":"10:17","startHours":9.922080858639141,"endHours":10.280672354717314,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:52","end":"08:09","startHours":7.860179756189646,"endHours":8.147052953052183,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:26","end":"13:09","startHours":12.432221331186351,"endHours":13.149404323342697,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:59","end":"06:42","startHours":5.977574401779237,"endHours":6.694757393935584,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:31","end":"07:25","startHours":6.515461645896497,"endHours":7.4119403860919295,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:18","startHours":14.58377030765539,"endHours":15.300953299811736,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:58","end":"18:22","startHours":17.96968526843712,"endHours":18.36968526843712,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:10","end":"18:37","startHours":18.16968526843712,"endHours":18.617924638534838,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:55","end":"19:40","startHours":17.91968526843712,"endHours":19.66968526843712,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:26","end":"01:09","startHours":24.43222133118635,"endHours":25.149404323342697,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:25","end":"08:45","startHours":7.4119403860919295,"endHours":8.756658496385079,"quality":"inauspicious"},{"name":"Śubha","start":"08:45","end":"10:06","startHours":8.756658496385079,"endHours":10.101376606678228,"quality":"auspicious"},{"name":"Roga","start":"10:06","end":"11:27","startHours":10.101376606678228,"endHours":11.446094716971377,"quality":"inauspicious"},{"name":"Udveg","start":"11:27","end":"12:47","startHours":11.446094716971377,"endHours":12.790812827264524,"quality":"inauspicious"},{"name":"Chala","start":"12:47","end":"14:08","startHours":12.790812827264524,"endHours":14.135530937557675,"quality":"neutral"},{"name":"Labha","start":"14:08","end":"15:29","startHours":14.135530937557675,"endHours":15.480249047850823,"quality":"auspicious"},{"name":"Amṛta","start":"15:29","end":"16:49","startHours":15.480249047850823,"endHours":16.82496715814397,"quality":"auspicious"},{"name":"Kāla","start":"16:49","end":"18:10","startHours":16.82496715814397,"endHours":18.16968526843712,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:10","end":"19:49","startHours":18.16968526843712,"endHours":19.824967158143973,"quality":"auspicious"},{"name":"Amṛta","start":"19:49","end":"21:29","startHours":19.824967158143973,"endHours":21.480249047850823,"quality":"auspicious"},{"name":"Kāla","start":"21:29","end":"23:08","startHours":21.480249047850823,"endHours":23.135530937557675,"quality":"inauspicious"},{"name":"Śubha","start":"23:08","end":"00:47","startHours":23.135530937557675,"endHours":24.790812827264524,"quality":"auspicious"},{"name":"Roga","start":"00:47","end":"02:27","startHours":24.790812827264524,"endHours":26.446094716971377,"quality":"inauspicious"},{"name":"Udveg","start":"02:27","end":"04:06","startHours":26.446094716971377,"endHours":28.10137660667823,"quality":"inauspicious"},{"name":"Chala","start":"04:06","end":"05:45","startHours":28.10137660667823,"endHours":29.75665849638508,"quality":"neutral"},{"name":"Labha","start":"05:45","end":"07:25","startHours":29.75665849638508,"endHours":31.411940386091928,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:25","end":"08:25","startHours":7.4119403860919295,"endHours":8.41194038609193,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:25","end":"09:25","startHours":8.41194038609193,"endHours":9.41194038609193,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:25","end":"10:25","startHours":9.41194038609193,"endHours":10.41194038609193,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:25","end":"11:25","startHours":10.41194038609193,"endHours":11.41194038609193,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:25","end":"12:25","startHours":11.41194038609193,"endHours":12.41194038609193,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:25","end":"13:25","startHours":12.41194038609193,"endHours":13.41194038609193,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:25","end":"14:25","startHours":13.41194038609193,"endHours":14.41194038609193,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:25","end":"15:25","startHours":14.41194038609193,"endHours":15.41194038609193,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:25","end":"16:25","startHours":15.41194038609193,"endHours":16.411940386091928,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:25","end":"17:25","startHours":16.411940386091928,"endHours":17.411940386091928,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:25","end":"18:25","startHours":17.411940386091928,"endHours":18.411940386091928,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:25","end":"19:25","startHours":18.411940386091928,"endHours":19.411940386091928,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:25","end":"20:25","startHours":19.411940386091928,"endHours":20.411940386091928,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:25","end":"21:25","startHours":20.411940386091928,"endHours":21.411940386091928,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:25","end":"22:25","startHours":21.411940386091928,"endHours":22.411940386091928,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:25","end":"23:25","startHours":22.411940386091928,"endHours":23.411940386091928,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:25","end":"00:25","startHours":23.411940386091928,"endHours":24.411940386091928,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:25","end":"01:25","startHours":24.411940386091928,"endHours":25.411940386091928,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:25","end":"02:25","startHours":25.411940386091928,"endHours":26.411940386091928,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:25","end":"03:25","startHours":26.411940386091928,"endHours":27.411940386091928,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:25","end":"04:25","startHours":27.411940386091928,"endHours":28.411940386091928,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:25","end":"05:25","startHours":28.411940386091928,"endHours":29.411940386091928,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:25","end":"06:25","startHours":29.411940386091928,"endHours":30.411940386091928,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:25","end":"07:25","startHours":30.411940386091928,"endHours":31.411940386091928,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.405992195427196,"eotMinutes":2.3204303641286352,"ayanamsa":25.7244}},"calendars":{"vikram_samvat":2190,"vikram_samvatsara":"Parābhava","saka_samvat":2055,"saka_samvatsara":"Vijaya","bengali_samvat":1540,"malayalam_era":1309,"nanakshahi_year":664,"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":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Aṣṭamī · Vikram 2190 Parābhava · Śaka 2055 Vijaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 19, 2133 CE · Jamnagar, Gujarat · Vidhyamitra","description":"December 19, 2133 CE for Jamnagar, Gujarat: Kṛṣṇa Aṣṭamī, sūryodaya 07:25, sūryāsta 18:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2133-12-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2133-12-19","sa":"https://sa.vidhyamitra.com/city/jamnagar/2133-12-19","hi":"https://hi.vidhyamitra.com/city/jamnagar/2133-12-19","x-default":"https://vidhyamitra.com/city/jamnagar/2133-12-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T17:11:56.551Z","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":"2026-06-01T17:11:56.551Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T17:11:56.551Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}