(9992) 1997 TG19

Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = mp|(9992) 1997 TG|19
symbol =


caption = Orbit of 9992 1997 TG19 (blue), planets (red) and the Sun (black). The outermost planet visible is Jupiter.
discovery = yes
discovery_ref =
discoverer = T. Kagawa & T. Urata
discovered =
designations = yes
mp_name =
alt_names = 1974 HC1, 1980 BD
mp_category =
orbit_ref =
epoch = October 27, 2007
aphelion = 2.8071675 AU
perihelion = 1.5349077 AU
semimajor = 2.1710376 AU
eccentricity = 0.2930073
period = 1168.4212730 d
avg_speed =
inclination = 2.59586°
asc_node = 43.11005°
mean_anomaly = 125.21771°
arg_peri = 234.69579°
satellites =
physical_characteristics = yes
dimensions =
mass =
density =
surface_grav =
escape_velocity =
sidereal_day = 5.7408 h [cite web|url = http://www.asu.cas.cz/~ppravec/newres.txt|title = Results summary|work = Ondrejov Asteroid Photometry Project]
axial_tilt =
pole_ecliptic_lat =
pole_ecliptic_lon =
albedo =
temperatures=yes
temp_name1 = Kelvin
mean_temp_1 =
max_temp_1 =
temp_name2 = Celsius
max_temp_2 =
spectral_type =
abs_magnitude = 14.4

mp|9992 1997 TG|19 is a Mars crossing asteroid. It orbits the Sun once every 3.20 years. [cite web|url = http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=1997%20TG19;orb=0;cov=0;log=0#elem|title = 9992 (1997 TG19)|work = JPL Small-Body Database Browser]

It was discovered on October 8, 1997 by Tetsuo Kagawa and Takeshi Urata at the Gekko Observatory, and given the provisional designation mp|1997 TG|19. ["MPO 47637" Minor Planet Center]

References