{"id":"vidhyamitra:city-day:mysore:2138-12-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2138-12-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2138-12-09","date_display":"December 9, 2138 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":2138,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502290.770833,"kali_year":5240,"ahargana":1913825.2708,"sun":{"sidereal_longitude":230.1987,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":315.3807,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":85.182,"elapsed_within_tithi_degrees":1.182},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.3807,"elapsed_within_degrees":8.7141},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.5795},"karana":{"half_tithi_index":14,"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":2138,"month":12,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502290.770833,"ahargana":1913825.2708,"kali_year":5240,"ayanamsa_lahiri":25.7938,"grahas":{"sun":{"sidereal_longitude":230.98544900000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":317.0057489999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":1.4677},"mars":{"sidereal_longitude":257.020749,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":217.64684899999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":254.94584899999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":182.45124899999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":275.72214899999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":296.3272,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":116.3272,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":"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":2138,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502290.770833,"kali_year":5240,"ahargana":1913825.2708,"sun":{"sidereal_longitude":230.1987,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":315.3807,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":85.182,"elapsed_within_tithi_degrees":1.182},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.3807,"elapsed_within_degrees":8.7141},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.5795},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.468,"elongation":85.182},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.468,"opposition_distance":94.818}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:34","sunsetLocal":"17:59","solarNoonLocal":"12:17","dayLengthHours":11.423494065113985,"dayLengthDisplay":"11 Hours 25 Mins 25 Secs","nightLengthDisplay":"12 Hours 34 Mins 35 Secs","moonriseLocal":"12:04","moonsetLocal":"23:57","rahuKala":{"name":"Rāhu Kāla","start":"15:08","end":"16:34","startHours":15.132132475475142,"endHours":16.56006923361439,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:25","end":"10:51","startHours":9.42038544291815,"endHours":10.848322201057396,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:17","end":"13:42","startHours":12.276258959196646,"endHours":13.704195717335892,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:37","startHours":9.22999387516625,"endHours":9.610777010670049,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:02","end":"07:21","startHours":7.040490846019402,"endHours":7.345117354422442,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:39","startHours":11.895475823692847,"endHours":12.657042094700445,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:02","end":"05:48","startHours":5.041379384624454,"endHours":5.802945655632054,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:37","end":"06:34","startHours":5.612554087880154,"endHours":6.5645119266396526,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:57","startHours":14.180174636715641,"endHours":14.94174090772324,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:47","end":"18:11","startHours":17.78800599175364,"endHours":18.188005991753638,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:59","end":"18:28","startHours":17.98800599175364,"endHours":18.463984911133387,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:44","end":"19:29","startHours":17.73800599175364,"endHours":19.48800599175364,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:39","startHours":23.895475823692845,"endHours":24.657042094700447,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:34","end":"08:00","startHours":6.5645119266396526,"endHours":7.992448684778901,"quality":"inauspicious"},{"name":"Udveg","start":"08:00","end":"09:25","startHours":7.992448684778901,"endHours":9.42038544291815,"quality":"inauspicious"},{"name":"Chala","start":"09:25","end":"10:51","startHours":9.42038544291815,"endHours":10.848322201057396,"quality":"neutral"},{"name":"Labha","start":"10:51","end":"12:17","startHours":10.848322201057396,"endHours":12.276258959196646,"quality":"auspicious"},{"name":"Amṛta","start":"12:17","end":"13:42","startHours":12.276258959196646,"endHours":13.704195717335892,"quality":"auspicious"},{"name":"Kāla","start":"13:42","end":"15:08","startHours":13.704195717335892,"endHours":15.132132475475142,"quality":"inauspicious"},{"name":"Śubha","start":"15:08","end":"16:34","startHours":15.132132475475142,"endHours":16.56006923361439,"quality":"auspicious"},{"name":"Roga","start":"16:34","end":"17:59","startHours":16.56006923361439,"endHours":17.98800599175364,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:59","end":"19:34","startHours":17.98800599175364,"endHours":19.560069233614392,"quality":"inauspicious"},{"name":"Śubha","start":"19:34","end":"21:08","startHours":19.560069233614392,"endHours":21.132132475475142,"quality":"auspicious"},{"name":"Roga","start":"21:08","end":"22:42","startHours":21.132132475475142,"endHours":22.704195717335892,"quality":"inauspicious"},{"name":"Udveg","start":"22:42","end":"00:17","startHours":22.704195717335892,"endHours":24.276258959196646,"quality":"inauspicious"},{"name":"Chala","start":"00:17","end":"01:51","startHours":24.276258959196646,"endHours":25.8483222010574,"quality":"neutral"},{"name":"Labha","start":"01:51","end":"03:25","startHours":25.8483222010574,"endHours":27.42038544291815,"quality":"auspicious"},{"name":"Amṛta","start":"03:25","end":"05:00","startHours":27.42038544291815,"endHours":28.9924486847789,"quality":"auspicious"},{"name":"Kāla","start":"05:00","end":"06:34","startHours":28.9924486847789,"endHours":30.564511926639653,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:34","end":"07:34","startHours":6.5645119266396526,"endHours":7.5645119266396526,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:34","end":"08:34","startHours":7.5645119266396526,"endHours":8.564511926639653,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:34","end":"09:34","startHours":8.564511926639653,"endHours":9.564511926639653,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:34","end":"10:34","startHours":9.564511926639653,"endHours":10.564511926639653,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:34","end":"11:34","startHours":10.564511926639653,"endHours":11.564511926639653,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:34","end":"12:34","startHours":11.564511926639653,"endHours":12.564511926639653,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:34","end":"13:34","startHours":12.564511926639653,"endHours":13.564511926639653,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:34","end":"14:34","startHours":13.564511926639653,"endHours":14.564511926639653,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:34","end":"15:34","startHours":14.564511926639653,"endHours":15.564511926639653,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:34","end":"16:34","startHours":15.564511926639653,"endHours":16.564511926639653,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:34","end":"17:34","startHours":16.564511926639653,"endHours":17.564511926639653,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:34","end":"18:34","startHours":17.564511926639653,"endHours":18.564511926639653,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:34","end":"19:34","startHours":18.564511926639653,"endHours":19.564511926639653,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:34","end":"20:34","startHours":19.564511926639653,"endHours":20.564511926639653,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:34","end":"21:34","startHours":20.564511926639653,"endHours":21.564511926639653,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:34","end":"22:34","startHours":21.564511926639653,"endHours":22.564511926639653,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:34","end":"23:34","startHours":22.564511926639653,"endHours":23.564511926639653,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:34","end":"00:34","startHours":23.564511926639653,"endHours":24.564511926639653,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:34","end":"01:34","startHours":24.564511926639653,"endHours":25.564511926639653,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:34","end":"02:34","startHours":25.564511926639653,"endHours":26.564511926639653,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:34","end":"03:34","startHours":26.564511926639653,"endHours":27.564511926639653,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:34","end":"04:34","startHours":27.564511926639653,"endHours":28.564511926639653,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:34","end":"05:34","startHours":28.564511926639653,"endHours":29.564511926639653,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:34","end":"06:34","startHours":29.564511926639653,"endHours":30.564511926639653,"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) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.779828633097253,"eotMinutes":6.866862448201248,"ayanamsa":25.7938}},"calendars":{"vikram_samvat":2195,"vikram_samvatsara":"Virodhakṛt","saka_samvat":2060,"saka_samvatsara":"Vilambī","bengali_samvat":1545,"malayalam_era":1314,"nanakshahi_year":669,"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 Aṣṭamī · Vikram 2195 Virodhakṛt · Śaka 2060 Vilambī"},"festivals":[],"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":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 9, 2138 CE · Mysore, Karnataka · Vidhyamitra","description":"December 9, 2138 CE for Mysore, Karnataka: Śukla Aṣṭamī, sūryodaya 06:34, sūryāsta 17:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2138-12-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2138-12-09","sa":"https://sa.vidhyamitra.com/city/mysore/2138-12-09","hi":"https://hi.vidhyamitra.com/city/mysore/2138-12-09","x-default":"https://vidhyamitra.com/city/mysore/2138-12-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:47:57.785Z","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":"2026-06-01T05:47:57.785Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:47:57.785Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}