2013 GB4
2013GB4, 2008 YH52, 2008YH52, 2013 EU122, 2013EU122, j1769, K08Y52H, K13EC2U, K13G04B
All data for this body: [vot]
MPC data
| Name (number) |
2013 GB4 (451769) |
| a |
2.38702 |
| e |
0.11545 |
| i / sin(i) |
2.1106 /
0.03683
|
| q |
2.11145
|
| Q |
2.66259
|
| ω |
112.2098 |
| Node |
12.8267 |
| m |
149.5878 |
| n |
0.2673 |
| Epoch |
2460800.5 |
| nobs |
162 |
| nopp |
9 |
| Years observed |
2007-2024 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.386 |
|
| ep |
0.147 |
|
| sin(ip) |
0.035 |
|
| G |
0.150 |
|
| H |
18.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3863 |
0.1467 |
0.0351 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 18.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |