2002 JJ144

2002JJ144, C7370, K02JE4J

All data for this body: [vot]

MPC data
Name (number) 2002 JJ144 (127370)
a 3.15273
e 0.22229
i / sin(i) 16.8288 / 0.28951
q 2.45192
Q 3.85354
ω 243.1681
Node 118.9233
m 172.6501
n 0.1761
Epoch 2460200.5
nobs 825
nopp 18
Years observed 1998-2023
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.151
ep 0.181
sin(ip) 0.274
Value Standard error
G 0.150
H 14.560
Mass
D 8.79 1.345
pV 0.035 0.0113
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1505 0.1814 0.2743 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
7.96 1.910 1.910 Masiero 2021PSJ.....2..162M NEATM
9.42 2.434 2.434 Masiero 2017AJ....154..168M NEATM
9.89 3.020 3.020 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.035 0.0159 0.0159 Masiero 2017AJ....154..168M NEATM
0.044 0.0200 0.0350 Masiero 2021PSJ.....2..162M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.56 MPC-2023-12-04 MPC-2023-12-04 Phot