2004 SF55
2004SF55, 2001 BZ20, 2001BZ20, F9887, K01B20Z, K04S55F
All data for this body: [vot]
MPC data
| Name (number) |
2004 SF55 (159887) |
| a |
2.71384 |
| e |
0.21558 |
| i / sin(i) |
14.2440 /
0.24605
|
| q |
2.12878
|
| Q |
3.29890
|
| ω |
249.5998 |
| Node |
105.4138 |
| m |
257.8264 |
| n |
0.2205 |
| Epoch |
2460800.5 |
| nobs |
903 |
| nopp |
20 |
| Years observed |
1991-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.714 |
|
| ep |
0.167 |
|
| sin(ip) |
0.234 |
|
| G |
0.150 |
|
| H |
15.270 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7138 |
0.1672 |
0.2337 |
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 |
| 15.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |