2008 JS1
2008JS1, 1995 QS5, 1995QS5, J95Q05S, K08J01S, P7171
All data for this body: [vot]
MPC data
| Name (number) |
2008 JS1 (257171) |
| a |
2.84605 |
| e |
0.04115 |
| i / sin(i) |
5.1964 /
0.09057
|
| q |
2.72894
|
| Q |
2.96315
|
| ω |
190.7374 |
| Node |
211.7488 |
| m |
350.0215 |
| n |
0.2053 |
| Epoch |
2460800.5 |
| nobs |
335 |
| nopp |
16 |
| Years observed |
1995-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.847 |
|
| ep |
0.023 |
|
| sin(ip) |
0.101 |
|
| G |
0.150 |
|
| H |
16.780 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.743 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8472 |
0.0228 |
0.1007 |
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 |
| 16.78 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |