2001YB57
2000SV249, 89685, K00SO9V, K01Y57B
All data for this body: [vot]
MPC data
| Name (number) |
2001YB57 (89685) |
| Packed designation |
89685 |
| a |
2.73352 |
| e |
0.01781 |
| i / sin(i) |
4.0321 /
0.07032
|
| q |
2.68484
|
| Q |
2.78220
|
| ω |
156.2103 |
| Node |
30.0438 |
| m |
73.1346 |
| n |
0.2181 |
| Epoch |
2459600.5 |
| nobs |
593 |
| nopp |
16 |
| Years observed |
2000-2021 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.735 |
|
| ep |
0.056 |
|
| sin(ip) |
0.064 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.530 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7348 |
0.0557 |
0.0638 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.53 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |