Siperstein
1996 RM25, 1996RM25, 1998 EU15, 1998EU15, 1999 NT8, 1999NT8, 21629, J96R25M, J98E15U, J99N08T
All data for this body: [vot]
MPC data
| Name (number) |
Siperstein (21629) |
| a |
2.19205 |
| e |
0.03086 |
| i / sin(i) |
1.2082 /
0.02108
|
| q |
2.12440
|
| Q |
2.25970
|
| ω |
43.0537 |
| Node |
179.9514 |
| m |
241.1504 |
| n |
0.3037 |
| Epoch |
2460200.5 |
| nobs |
2167 |
| nopp |
19 |
| Years observed |
1996-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.192 |
|
| ep |
0.075 |
|
| sin(ip) |
0.029 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.410 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1924 |
0.0753 |
0.0294 |
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 |
| 15.41 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |