(828534) 2004 TG10

Near-Earth asteroid February 2018 yes (828534) 2004 TG 10 #FFC2E0 8 October 2004(discovery: first observed only) Spacewatch Kitt Peak Obs. (828534) 2004 TG 10 NEOApolloPHA 4 September 2017 (JD 2458000.5) 0 10.16 yr (3,712 days) 4.1597 AU 0.3086 AU 2.2341 AU 0.8619 3.34 yr (1,220 days) 278.07° 0.2951 ms / day 4.1802° 205.10° 317.37° 0.0225 AU8.8 LD 0.8877 AU 0.35–0.78 km1.316 0.605 km 0.018 0.037 19.4 (828534) 2004 TG 10 is an eccentric asteroid, classified as a near-Earth object and potentially hazardous asteroid of the Apollo group. First observed by the Spacewatch survey on 8 October 2004, it may be a fragment of Comet Encke and is the source of the Northern Taurids meteor shower seen annually in Novemberhttps://patch.com/us/across-america/taurids-meteor-shower-fireballs-peak-dates-what-expect Taurids Meteor Shower Fireballs: Peak Dates, What To Expect Beth Dalbey 24 October 2017 11 November 2017 and the June Beta Taurids.Meteor showers and their parent comets pg 470 by Peter Jenniskens The asteroid may be larger than one kilometer in diameter. Orbit 2004 TG 10 orbits the Sun at a distance of 0.3–4.2 AU once every 3 years and 4 months (1,220 days). Its orbit has an eccentricity of 0.86 and an inclination of 4° with respect to the ecliptic. It has an Earth minimum orbital intersection distance of 0.0225 AU km on 3, which corresponds to 8.8 lunar distances. Physical characteristics According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, the asteroid measures 1.316 kilometers in diameter and its surface has an exceptionally low albedo of 0.018, while Porubcan estimates a diameter of 350 to 780 meters, based on an albedo of 0.25 to 0.05, which typically covers most S-type and C-type asteroids. + TG10 compared to Comet Encke AU 2004 TG 10 Encke Semi-major axis 2.24 2.21 Perihelion 0.313 0.338 Aphelion 4.17 4.09Eccentricity 0.859 0.847 Longitude of perihelion 162.455° 161.113° References 2014-12-04 last obs. JPL Small-Body Database Browser: (2004 TG10) http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=3256324 Jet Propulsion Laboratory 29 July 2017 2004 TG10 Minor Planet Center http://www.minorplanetcenter.net/db_search/show_object?object_id=2004+TG10 29 July 2017 6 C. R. Nugent A. Mainzer J. Masiero J. Bauer R. M. Cutri T. Grav E. Kramer S. Sonnett R. Stevenson E. L. Wright December 2015 NEOWISE Reactivation Mission Year One: Preliminary Asteroid Diameters and Albedos http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2015ApJ...814..117N The Astrophysical Journal 814 2 13 2015ApJ...814..117N 10.1088/0004-637X/814/2/117 1509.02522 29 July 2017 V. Porubčan L. Kornoš I. P. Williams June 2006 The Taurid complex meteor showers and asteroids http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2006CoSka..36..103P Contributions of the Astronomical Observatory Skalnaté Pleso 36 2 103–117 2006CoSka..36..103P 0905.1639 29 July 2017 last observation: 2008-09-30 JPL Small-Body Database Browser: 2P/Encke http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2P 2009-05-19 External links 2004TG10 2004TG10 828534 (828534) 2004 TG 10 Category:Apollo asteroids Category:Meteor shower progenitors Category:Discoveries by the Spacewatch project Category:Potentially hazardous asteroids 20041008