2002TC220

G9988, K02TM0C

All data for this body: [vot]

MPC data
Name (number) 2002TC220 (169988)
Packed designation G9988
a 3.20357
e 0.06151
i / sin(i) 18.5954 / 0.31888
q 3.00650
Q 3.40063
ω 80.1169
Node 225.0283
m 201.8300
n 0.1719
Epoch 2459600.5
nobs 573
nopp 15
Years observed 2002-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.200
ep 0.056
sin(ip) 0.332
Value Standard error
G 0.150
H 14.620
Mass
D 8.67 0.306
pV 0.037 0.0047
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1995 0.0562 0.3320 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.67 0.306 0.306 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0047 0.0047 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.62 MPC-2022-01-18 MPC-2022-01-18 Phot