2011 SQ258
2011SQ258, 2010 FU45, 2010FU45, d8416, K10F45U, K11SP8Q
All data for this body: [vot]
MPC data
| Name (number) |
2011 SQ258 (398416) |
| a |
2.88862 |
| e |
0.12876 |
| i / sin(i) |
18.3916 /
0.31551
|
| q |
2.51669
|
| Q |
3.26055
|
| ω |
339.3915 |
| Node |
33.5694 |
| m |
283.3528 |
| n |
0.2008 |
| Epoch |
2460800.5 |
| nobs |
470 |
| nopp |
12 |
| Years observed |
2006-2024 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.887 |
|
| ep |
0.110 |
|
| sin(ip) |
0.302 |
|
| G |
0.150 |
|
| H |
16.420 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 37981 |
1998 HD130 |
-1 |
1998HD130 |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
| 63530 |
2001 PG20 |
-1 |
2001PG20 |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8868 |
0.1095 |
0.3022 |
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 |
| 16.42 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |