2002 RX18
2002RX18, 1998 TY31, 1998TY31, E2144, J98T31Y, K02R18X
All data for this body: [vot]
MPC data
Name (number) |
2002 RX18 (142144) |
a |
2.56155 |
e |
0.23252 |
i / sin(i) |
3.2782 /
0.05718
|
q |
1.96595
|
Q |
3.15715
|
ω |
261.2794 |
Node |
129.1279 |
m |
20.3480 |
n |
0.2404 |
Epoch |
2460200.5 |
nobs |
414 |
nopp |
16 |
Years observed |
1998-2023 |
rms |
0.81 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.562 |
|
ep |
0.171 |
|
sin(ip) |
0.043 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
16.880 |
|
Mass |
|
|
D |
|
|
pV |
|
|
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.5624 |
0.1710 |
0.0427 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
16.88 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |