2008 SU257
2008SU257, ~076O, K08SP7U
All data for this body: [vot]
MPC data
| Name (number) |
2008 SU257 (647304) |
| a |
2.43568 |
| e |
0.08380 |
| i / sin(i) |
4.9472 /
0.08624
|
| q |
2.23157
|
| Q |
2.63979
|
| ω |
139.3571 |
| Node |
207.1826 |
| m |
159.7981 |
| n |
0.2593 |
| Epoch |
2460800.5 |
| nobs |
111 |
| nopp |
10 |
| Years observed |
2007-2025 |
| rms |
1.07 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.436 |
|
| ep |
0.048 |
|
| sin(ip) |
0.096 |
|
| G |
0.150 |
|
| H |
18.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.354 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4363 |
0.0480 |
0.0956 |
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 |