Cometcountdown

238P/Read
Discovery date
24 October 2005
Semi-major axis
3.1646 AU (a)
Eccentricity
0.25277
Orbital period
5.63 yr
Mean anomaly
28.566° (M)
Inclination
1.2662°
Longitude of ascending node
51.647°
Argument of perihelion
325.76°
Mean density
1.0(?) g/cm³ (assumed)
Albedo
0.04 (assumed)
Apparent magnitude
19.62 to 23.41
Absolute Magnitude
20.1 ± 0.4R
Epoch
7 January 2006
TJupiter
3.153
Dimensions
~0.6 km
Aphelion
3.9645 AU (Q)
Perihelion
2.3647 AU (q)
Last modified
25/12/2016 - 15:46