2014 SB257
2014SB257, 2000 SN326, 2000SN326, 2007 BA103, 2007BA103, 2009 SF166, 2009SF166, g2374, K00SW6N, K07BA3A, K09SG6F, K14SP7B
All data for this body: [vot]
MPC data
| Name (number) |
2014 SB257 (422374) |
| a |
2.77683 |
| e |
0.11389 |
| i / sin(i) |
1.7634 /
0.03077
|
| q |
2.46056
|
| Q |
3.09310
|
| ω |
343.6060 |
| Node |
17.4227 |
| m |
124.0595 |
| n |
0.2130 |
| Epoch |
2460800.5 |
| nobs |
372 |
| nopp |
19 |
| Years observed |
1991-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.778 |
|
| ep |
0.075 |
|
| sin(ip) |
0.033 |
|
| G |
0.150 |
|
| H |
16.770 |
|
| 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 |
| 2.7779 |
0.0752 |
0.0328 |
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 |
| 16.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |