{"id":"vidhyamitra:city-day:jamnagar:2182-12-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2182-12-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2182-12-07","date_display":"December 7, 2182 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":2182,"month":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518359.770833,"kali_year":5284,"ahargana":1929894.2708,"sun":{"sidereal_longitude":227.7587,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":11.2412,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":143.4825,"elapsed_within_tithi_degrees":11.4825},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.2412,"elapsed_within_degrees":11.2412},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.9999},"karana":{"half_tithi_index":23,"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":2182,"month":12,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518359.770833,"ahargana":1929894.2708,"kali_year":5284,"ayanamsa_lahiri":26.4084,"grahas":{"sun":{"sidereal_longitude":228.66979500000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":11.465395000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false,"latitude":-1.9941},"mars":{"sidereal_longitude":102.79349500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":222.32529499999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":169.43729499999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":249.162595,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":110.233495,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":164.9142,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":344.9142,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":2182,"month":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518359.770833,"kali_year":5284,"ahargana":1929894.2708,"sun":{"sidereal_longitude":227.7587,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":11.2412,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":143.4825,"elapsed_within_tithi_degrees":11.4825},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.2412,"elapsed_within_degrees":11.2412},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.9999},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.994,"elongation":143.483},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.994,"opposition_distance":36.517}},"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":"07:18","sunsetLocal":"18:06","solarNoonLocal":"12:42","dayLengthHours":10.809989212113912,"dayLengthDisplay":"10 Hours 48 Mins 36 Secs","nightLengthDisplay":"13 Hours 11 Mins 24 Secs","moonriseLocal":"15:47","moonsetLocal":"04:40","rahuKala":{"name":"Rāhu Kāla","start":"10:00","end":"11:21","startHours":9.998261088249235,"endHours":11.349509739763473,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:03","end":"15:24","startHours":14.052007042791953,"endHours":15.403255694306191,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:18","end":"08:39","startHours":7.295763785220757,"endHours":8.647012436734997,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:49","end":"10:11","startHours":9.81809460138067,"endHours":10.1784275751178,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:45","end":"08:02","startHours":7.74618000239217,"endHours":8.034446381381875,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:04","startHours":12.340425417540583,"endHours":13.061091365014843,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:51","end":"06:35","startHours":5.854431890272235,"endHours":6.575097837746496,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:24","end":"07:18","startHours":6.394931350877931,"endHours":7.295763785220757,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:13","startHours":14.502423259963365,"endHours":15.223089207437626,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.90575299733467,"endHours":18.305752997334668,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:33","startHours":18.10575299733467,"endHours":18.55616921450608,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.85575299733467,"endHours":19.60575299733467,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:04","startHours":24.340425417540583,"endHours":25.061091365014843,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:18","end":"08:39","startHours":7.295763785220757,"endHours":8.647012436734997,"quality":"inauspicious"},{"name":"Śubha","start":"08:39","end":"10:00","startHours":8.647012436734997,"endHours":9.998261088249235,"quality":"auspicious"},{"name":"Roga","start":"10:00","end":"11:21","startHours":9.998261088249235,"endHours":11.349509739763473,"quality":"inauspicious"},{"name":"Udveg","start":"11:21","end":"12:42","startHours":11.349509739763473,"endHours":12.700758391277713,"quality":"inauspicious"},{"name":"Chala","start":"12:42","end":"14:03","startHours":12.700758391277713,"endHours":14.052007042791953,"quality":"neutral"},{"name":"Labha","start":"14:03","end":"15:24","startHours":14.052007042791953,"endHours":15.403255694306191,"quality":"auspicious"},{"name":"Amṛta","start":"15:24","end":"16:45","startHours":15.403255694306191,"endHours":16.75450434582043,"quality":"auspicious"},{"name":"Kāla","start":"16:45","end":"18:06","startHours":16.75450434582043,"endHours":18.10575299733467,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:06","end":"19:45","startHours":18.10575299733467,"endHours":19.75450434582043,"quality":"auspicious"},{"name":"Amṛta","start":"19:45","end":"21:24","startHours":19.75450434582043,"endHours":21.40325569430619,"quality":"auspicious"},{"name":"Kāla","start":"21:24","end":"23:03","startHours":21.40325569430619,"endHours":23.052007042791953,"quality":"inauspicious"},{"name":"Śubha","start":"23:03","end":"00:42","startHours":23.052007042791953,"endHours":24.700758391277713,"quality":"auspicious"},{"name":"Roga","start":"00:42","end":"02:21","startHours":24.700758391277713,"endHours":26.349509739763473,"quality":"inauspicious"},{"name":"Udveg","start":"02:21","end":"04:00","startHours":26.349509739763473,"endHours":27.998261088249237,"quality":"inauspicious"},{"name":"Chala","start":"04:00","end":"05:39","startHours":27.998261088249237,"endHours":29.647012436734997,"quality":"neutral"},{"name":"Labha","start":"05:39","end":"07:18","startHours":29.647012436734997,"endHours":31.295763785220757,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:18","end":"08:18","startHours":7.295763785220757,"endHours":8.295763785220757,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:18","end":"09:18","startHours":8.295763785220757,"endHours":9.295763785220757,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:18","end":"10:18","startHours":9.295763785220757,"endHours":10.295763785220757,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:18","end":"11:18","startHours":10.295763785220757,"endHours":11.295763785220757,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:18","end":"12:18","startHours":11.295763785220757,"endHours":12.295763785220757,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:18","end":"13:18","startHours":12.295763785220757,"endHours":13.295763785220757,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:18","end":"14:18","startHours":13.295763785220757,"endHours":14.295763785220757,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:18","end":"15:18","startHours":14.295763785220757,"endHours":15.295763785220757,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:18","end":"16:18","startHours":15.295763785220757,"endHours":16.295763785220757,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:18","end":"17:18","startHours":16.295763785220757,"endHours":17.295763785220757,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:18","end":"18:18","startHours":17.295763785220757,"endHours":18.295763785220757,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:18","end":"19:18","startHours":18.295763785220757,"endHours":19.295763785220757,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:18","end":"20:18","startHours":19.295763785220757,"endHours":20.295763785220757,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:18","end":"21:18","startHours":20.295763785220757,"endHours":21.295763785220757,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:18","end":"22:18","startHours":21.295763785220757,"endHours":22.295763785220757,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:18","end":"23:18","startHours":22.295763785220757,"endHours":23.295763785220757,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:18","end":"00:18","startHours":23.295763785220757,"endHours":24.295763785220757,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:18","end":"01:18","startHours":24.295763785220757,"endHours":25.295763785220757,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:18","end":"02:18","startHours":25.295763785220757,"endHours":26.295763785220757,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:18","end":"03:18","startHours":26.295763785220757,"endHours":27.295763785220757,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:18","end":"04:18","startHours":27.295763785220757,"endHours":28.295763785220757,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:18","end":"05:18","startHours":28.295763785220757,"endHours":29.295763785220757,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:18","end":"06:18","startHours":29.295763785220757,"endHours":30.295763785220757,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:18","end":"07:18","startHours":30.295763785220757,"endHours":31.295763785220757,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.601543175061046,"eotMinutes":7.723696523337262,"ayanamsa":26.4084}},"calendars":{"vikram_samvat":2239,"vikram_samvatsara":"Manmatha","saka_samvat":2104,"saka_samvatsara":"Citrabhānu","bengali_samvat":1589,"malayalam_era":1358,"nanakshahi_year":713,"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":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Dvādaśī · Vikram 2239 Manmatha · Śaka 2104 Citrabhānu"},"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":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 7, 2182 CE · Jamnagar, Gujarat · Vidhyamitra","description":"December 7, 2182 CE for Jamnagar, Gujarat: Śukla Dvādaśī, sūryodaya 07:18, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2182-12-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2182-12-07","sa":"https://sa.vidhyamitra.com/city/jamnagar/2182-12-07","hi":"https://hi.vidhyamitra.com/city/jamnagar/2182-12-07","x-default":"https://vidhyamitra.com/city/jamnagar/2182-12-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:44:05.031Z","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":"2026-05-31T03:44:05.031Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:44:05.031Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}