2001 SB257
2001SB257, G0897, K01SP7B
All data for this body: [vot]
MPC data
| Name (number) |
2001 SB257 (160897) |
| a |
2.14186 |
| e |
0.19804 |
| i / sin(i) |
3.8697 /
0.06749
|
| q |
1.71769
|
| Q |
2.56602
|
| ω |
144.5301 |
| Node |
187.2753 |
| m |
36.3084 |
| n |
0.3144 |
| Epoch |
2460200.5 |
| nobs |
530 |
| nopp |
15 |
| Years observed |
2001-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.142 |
|
| ep |
0.065 |
|
| sin(ip) |
0.073 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1417 |
0.0650 |
0.0726 |
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 |
| 17.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |