2002 GJ55
2002GJ55, 2004 RN257, 2004RN257, I2940, K02G55J, K04RP7N
All data for this body: [vot]
MPC data
| Name (number) |
2002 GJ55 (182940) |
| a |
3.18619 |
| e |
0.05062 |
| i / sin(i) |
9.7317 /
0.16903
|
| q |
3.02492
|
| Q |
3.34745
|
| ω |
246.1628 |
| Node |
339.2282 |
| m |
342.3865 |
| n |
0.1733 |
| Epoch |
2460800.5 |
| nobs |
754 |
| nopp |
17 |
| Years observed |
2002-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.187 |
|
| ep |
0.073 |
|
| sin(ip) |
0.181 |
|
| G |
0.150 |
|
| H |
14.940 |
|
| Mass |
|
|
| D |
6.36 |
0.254 |
| pV |
0.069 |
0.0133 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1868 |
0.0727 |
0.1810 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.36 |
0.254 |
0.254 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.069 |
0.0133 |
0.0133 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |