{"id":"vidhyamitra:city-day:mysore:2009-12-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2009-12-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2009-12-10","date_display":"December 10, 2009 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":2009,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455175.770833,"kali_year":5111,"ahargana":1866710.2708,"sun":{"sidereal_longitude":233.6593,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":154.8347,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":281.1754,"elapsed_within_tithi_degrees":5.1754},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.8347,"elapsed_within_degrees":8.168},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.494},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2009,"month":12,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455175.770833,"ahargana":1866710.2708,"kali_year":5111,"ayanamsa_lahiri":23.9919,"grahas":{"sun":{"sidereal_longitude":234.11118799999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":157.27298799999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":-3.9771},"mars":{"sidereal_longitude":114.85988800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":252.21048800000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":298.591488,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":226.093388,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":159.35978799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":272.7066,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":92.7066,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":2009,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455175.770833,"kali_year":5111,"ahargana":1866710.2708,"sun":{"sidereal_longitude":233.6593,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":154.8347,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":281.1754,"elapsed_within_tithi_degrees":5.1754},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.8347,"elapsed_within_degrees":8.168},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.494},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.977,"elongation":78.825},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.977,"opposition_distance":101.175}},"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":"18:00","solarNoonLocal":"12:17","dayLengthHours":11.419343978734085,"dayLengthDisplay":"11 Hours 25 Mins 10 Secs","nightLengthDisplay":"12 Hours 34 Mins 50 Secs","moonriseLocal":"01:08","moonsetLocal":"13:12","rahuKala":{"name":"Rāhu Kāla","start":"13:43","end":"15:08","startHours":13.710957798370842,"endHours":15.138375795712603,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:34","end":"08:00","startHours":6.573867811662039,"endHours":8.0012858090038,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:26","end":"10:51","startHours":9.42870380634556,"endHours":10.856121803687321,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:37","startHours":9.238381406699993,"endHours":9.619026205991128,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:21","startHours":7.049673810775959,"endHours":7.354189650208868,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:40","startHours":11.902895001737946,"endHours":12.664184600320219,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:03","end":"05:49","startHours":5.051288614497494,"endHours":5.8125782130797665,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:37","end":"06:34","startHours":5.622255813434198,"endHours":6.573867811662039,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:57","startHours":14.186763797484762,"endHours":14.948053396067035,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.793211790396125,"endHours":18.193211790396123,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:28","startHours":17.993211790396124,"endHours":18.469017789510044,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.743211790396124,"endHours":19.493211790396124,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:40","startHours":23.902895001737946,"endHours":24.66418460032022,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:34","end":"08:00","startHours":6.573867811662039,"endHours":8.0012858090038,"quality":"auspicious"},{"name":"Roga","start":"08:00","end":"09:26","startHours":8.0012858090038,"endHours":9.42870380634556,"quality":"inauspicious"},{"name":"Udveg","start":"09:26","end":"10:51","startHours":9.42870380634556,"endHours":10.856121803687321,"quality":"inauspicious"},{"name":"Chala","start":"10:51","end":"12:17","startHours":10.856121803687321,"endHours":12.283539801029082,"quality":"neutral"},{"name":"Labha","start":"12:17","end":"13:43","startHours":12.283539801029082,"endHours":13.710957798370842,"quality":"auspicious"},{"name":"Amṛta","start":"13:43","end":"15:08","startHours":13.710957798370842,"endHours":15.138375795712603,"quality":"auspicious"},{"name":"Kāla","start":"15:08","end":"16:34","startHours":15.138375795712603,"endHours":16.56579379305436,"quality":"inauspicious"},{"name":"Śubha","start":"16:34","end":"18:00","startHours":16.56579379305436,"endHours":17.993211790396124,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:00","end":"19:34","startHours":17.993211790396124,"endHours":19.565793793054365,"quality":"auspicious"},{"name":"Kāla","start":"19:34","end":"21:08","startHours":19.565793793054365,"endHours":21.1383757957126,"quality":"inauspicious"},{"name":"Śubha","start":"21:08","end":"22:43","startHours":21.1383757957126,"endHours":22.710957798370842,"quality":"auspicious"},{"name":"Roga","start":"22:43","end":"00:17","startHours":22.710957798370842,"endHours":24.283539801029082,"quality":"inauspicious"},{"name":"Udveg","start":"00:17","end":"01:51","startHours":24.283539801029082,"endHours":25.856121803687323,"quality":"inauspicious"},{"name":"Chala","start":"01:51","end":"03:26","startHours":25.856121803687323,"endHours":27.42870380634556,"quality":"neutral"},{"name":"Labha","start":"03:26","end":"05:00","startHours":27.42870380634556,"endHours":29.0012858090038,"quality":"auspicious"},{"name":"Amṛta","start":"05:00","end":"06:34","startHours":29.0012858090038,"endHours":30.57386781166204,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:34","end":"07:34","startHours":6.573867811662039,"endHours":7.573867811662039,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:34","end":"08:34","startHours":7.573867811662039,"endHours":8.573867811662039,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:34","end":"09:34","startHours":8.573867811662039,"endHours":9.573867811662039,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:34","end":"10:34","startHours":9.573867811662039,"endHours":10.573867811662039,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:34","end":"11:34","startHours":10.573867811662039,"endHours":11.573867811662039,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:34","end":"12:34","startHours":11.573867811662039,"endHours":12.573867811662039,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:34","end":"13:34","startHours":12.573867811662039,"endHours":13.573867811662039,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:34","end":"14:34","startHours":13.573867811662039,"endHours":14.573867811662039,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:34","end":"15:34","startHours":14.573867811662039,"endHours":15.573867811662039,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:34","end":"16:34","startHours":15.573867811662039,"endHours":16.57386781166204,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:34","end":"17:34","startHours":16.57386781166204,"endHours":17.57386781166204,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:34","end":"18:34","startHours":17.57386781166204,"endHours":18.57386781166204,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:34","end":"19:34","startHours":18.57386781166204,"endHours":19.57386781166204,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:34","end":"20:34","startHours":19.57386781166204,"endHours":20.57386781166204,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:34","end":"21:34","startHours":20.57386781166204,"endHours":21.57386781166204,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:34","end":"22:34","startHours":21.57386781166204,"endHours":22.57386781166204,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:34","end":"23:34","startHours":22.57386781166204,"endHours":23.57386781166204,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:34","end":"00:34","startHours":23.57386781166204,"endHours":24.57386781166204,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:34","end":"01:34","startHours":24.57386781166204,"endHours":25.57386781166204,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:34","end":"02:34","startHours":25.57386781166204,"endHours":26.57386781166204,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:34","end":"03:34","startHours":26.57386781166204,"endHours":27.57386781166204,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:34","end":"04:34","startHours":27.57386781166204,"endHours":28.57386781166204,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:34","end":"05:34","startHours":28.57386781166204,"endHours":29.57386781166204,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:34","end":"06:34","startHours":29.57386781166204,"endHours":30.57386781166204,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Dhātṛ","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":-22.90405887206696,"eotMinutes":6.4300119382551255,"ayanamsa":23.9919}},"calendars":{"vikram_samvat":2066,"vikram_samvatsara":"Śubhakṛt","saka_samvat":1931,"saka_samvatsara":"Virodhi","bengali_samvat":1416,"malayalam_era":1185,"nanakshahi_year":540,"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 Navamī · Vikram 2066 Śubhakṛt · Śaka 1931 Virodhi"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 10, 2009 CE · Mysore, Karnataka · Vidhyamitra","description":"December 10, 2009 CE for Mysore, Karnataka: Kṛṣṇa Navamī, sūryodaya 06:34, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2009-12-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2009-12-10","sa":"https://sa.vidhyamitra.com/city/mysore/2009-12-10","hi":"https://hi.vidhyamitra.com/city/mysore/2009-12-10","x-default":"https://vidhyamitra.com/city/mysore/2009-12-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:20:52.790Z","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":"2026-06-01T05:20:52.790Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:20:52.790Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}