{"id":"vidhyamitra:city-day:dwarka:2091-12-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2091-12-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-12-10","date_display":"December 10, 2091 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":2091,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485125.770833,"kali_year":5193,"ahargana":1896660.2708,"sun":{"sidereal_longitude":232.4116,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":225.8989,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.4872,"elapsed_within_tithi_degrees":5.4872},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.8989,"elapsed_within_degrees":12.5655},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.3105},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2091,"month":12,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2485125.770833,"ahargana":1896660.2708,"kali_year":5193,"ayanamsa_lahiri":25.1373,"grahas":{"sun":{"sidereal_longitude":233.06837799999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":225.38617799999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":4.4303},"mars":{"sidereal_longitude":261.991578,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":212.22867799999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":267.919578,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":266.416978,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":71.59807799999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":125.8115,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":305.8115,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2091,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485125.770833,"kali_year":5193,"ahargana":1896660.2708,"sun":{"sidereal_longitude":232.4116,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":225.8989,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.4872,"elapsed_within_tithi_degrees":5.4872},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.8989,"elapsed_within_degrees":12.5655},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.3105},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.43,"elongation":6.513},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.43,"opposition_distance":173.487}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:24","sunsetLocal":"18:12","solarNoonLocal":"12:48","dayLengthHours":10.805048082476233,"dayLengthDisplay":"10 Hours 48 Mins 18 Secs","nightLengthDisplay":"13 Hours 11 Mins 42 Secs","moonriseLocal":"06:52","moonsetLocal":"17:42","rahuKala":{"name":"Rāhu Kāla","start":"08:45","end":"10:06","startHours":8.74303343676716,"endHours":10.09366444707669,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:27","end":"12:48","startHours":11.444295457386218,"endHours":12.794926467695749,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:09","end":"15:30","startHours":14.145557478005276,"endHours":15.496188488314807,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:55","end":"10:16","startHours":9.913580312368753,"endHours":10.273748581784627,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:51","end":"08:08","startHours":7.842612763227475,"endHours":8.130747378760175,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:26","end":"13:09","startHours":12.434758198279875,"endHours":13.155094737111623,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:57","end":"06:40","startHours":5.951729348794133,"endHours":6.672065887625883,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:30","end":"07:24","startHours":6.491981752917946,"endHours":7.392402426457632,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:19","startHours":14.595767814775119,"endHours":15.316104353606868,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.997450508933866,"endHours":18.397450508933865,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:39","startHours":18.197450508933866,"endHours":18.647660845703708,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.947450508933866,"endHours":19.697450508933866,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:26","end":"01:09","startHours":24.434758198279873,"endHours":25.155094737111625,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:24","end":"08:45","startHours":7.392402426457632,"endHours":8.74303343676716,"quality":"auspicious"},{"name":"Kāla","start":"08:45","end":"10:06","startHours":8.74303343676716,"endHours":10.09366444707669,"quality":"inauspicious"},{"name":"Śubha","start":"10:06","end":"11:27","startHours":10.09366444707669,"endHours":11.444295457386218,"quality":"auspicious"},{"name":"Roga","start":"11:27","end":"12:48","startHours":11.444295457386218,"endHours":12.794926467695749,"quality":"inauspicious"},{"name":"Udveg","start":"12:48","end":"14:09","startHours":12.794926467695749,"endHours":14.145557478005276,"quality":"inauspicious"},{"name":"Chala","start":"14:09","end":"15:30","startHours":14.145557478005276,"endHours":15.496188488314807,"quality":"neutral"},{"name":"Labha","start":"15:30","end":"16:51","startHours":15.496188488314807,"endHours":16.846819498624335,"quality":"auspicious"},{"name":"Amṛta","start":"16:51","end":"18:12","startHours":16.846819498624335,"endHours":18.197450508933866,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:12","end":"19:51","startHours":18.197450508933866,"endHours":19.846819498624335,"quality":"neutral"},{"name":"Labha","start":"19:51","end":"21:30","startHours":19.846819498624335,"endHours":21.496188488314807,"quality":"auspicious"},{"name":"Amṛta","start":"21:30","end":"23:09","startHours":21.496188488314807,"endHours":23.14555747800528,"quality":"auspicious"},{"name":"Kāla","start":"23:09","end":"00:48","startHours":23.14555747800528,"endHours":24.79492646769575,"quality":"inauspicious"},{"name":"Śubha","start":"00:48","end":"02:27","startHours":24.79492646769575,"endHours":26.444295457386218,"quality":"auspicious"},{"name":"Roga","start":"02:27","end":"04:06","startHours":26.444295457386218,"endHours":28.09366444707669,"quality":"inauspicious"},{"name":"Udveg","start":"04:06","end":"05:45","startHours":28.09366444707669,"endHours":29.743033436767163,"quality":"inauspicious"},{"name":"Chala","start":"05:45","end":"07:24","startHours":29.743033436767163,"endHours":31.392402426457632,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:24","end":"08:24","startHours":7.392402426457632,"endHours":8.392402426457632,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:24","end":"09:24","startHours":8.392402426457632,"endHours":9.392402426457632,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:24","end":"10:24","startHours":9.392402426457632,"endHours":10.392402426457632,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:24","end":"11:24","startHours":10.392402426457632,"endHours":11.392402426457632,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:24","end":"12:24","startHours":11.392402426457632,"endHours":12.392402426457632,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:24","end":"13:24","startHours":12.392402426457632,"endHours":13.392402426457632,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:24","end":"14:24","startHours":13.392402426457632,"endHours":14.392402426457632,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:24","end":"15:24","startHours":14.392402426457632,"endHours":15.392402426457632,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:24","end":"16:24","startHours":15.392402426457632,"endHours":16.392402426457632,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:24","end":"17:24","startHours":16.392402426457632,"endHours":17.392402426457632,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:24","end":"18:24","startHours":17.392402426457632,"endHours":18.392402426457632,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:24","end":"19:24","startHours":18.392402426457632,"endHours":19.392402426457632,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:24","end":"20:24","startHours":19.392402426457632,"endHours":20.392402426457632,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:24","end":"21:24","startHours":20.392402426457632,"endHours":21.392402426457632,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:24","end":"22:24","startHours":21.392402426457632,"endHours":22.392402426457632,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:24","end":"23:24","startHours":22.392402426457632,"endHours":23.392402426457632,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:24","end":"00:24","startHours":23.392402426457632,"endHours":24.392402426457632,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:24","end":"01:24","startHours":24.392402426457632,"endHours":25.392402426457632,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:24","end":"02:24","startHours":25.392402426457632,"endHours":26.392402426457632,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:24","end":"03:24","startHours":26.392402426457632,"endHours":27.392402426457632,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:24","end":"04:24","startHours":27.392402426457632,"endHours":28.392402426457632,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:24","end":"05:24","startHours":28.392402426457632,"endHours":29.392402426457632,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:24","end":"06:24","startHours":29.392402426457632,"endHours":30.392402426457632,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:24","end":"07:24","startHours":30.392402426457632,"endHours":31.392402426457632,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","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":-22.913151999481403,"eotMinutes":6.4300119382551255,"ayanamsa":25.1373}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","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 Kṛṣṇa Amāvasyā · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 10, 2091 CE · Dvārakā · Vidhyamitra","description":"December 10, 2091 CE for Dvārakā: Kṛṣṇa Amāvasyā, sūryodaya 07:24, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2091-12-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2091-12-10","sa":"https://sa.vidhyamitra.com/city/dwarka/2091-12-10","hi":"https://hi.vidhyamitra.com/city/dwarka/2091-12-10","x-default":"https://vidhyamitra.com/city/dwarka/2091-12-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:16:20.237Z","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":"2026-05-31T21:16:20.237Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:16:20.237Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}