2017 RW57
2017RW57, K17R57W, s0278
All data for this body: [vot]
MPC data
| Name (number) |
2017 RW57 (540278) |
| a |
2.74899 |
| e |
0.10783 |
| i / sin(i) |
5.0748 /
0.08846
|
| q |
2.45258
|
| Q |
3.04540
|
| ω |
240.4411 |
| Node |
169.1602 |
| m |
200.6236 |
| n |
0.2162 |
| Epoch |
2460800.5 |
| nobs |
90 |
| nopp |
10 |
| Years observed |
2008-2024 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.748 |
|
| ep |
0.086 |
|
| sin(ip) |
0.086 |
|
| G |
0.150 |
|
| H |
17.990 |
|
| 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 |
| 2.7480 |
0.0861 |
0.0861 |
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 |
| 17.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |