2011 SJ261
2011SJ261, 2008 AG104, 2008AG104, 2011 UB410, 2011UB410, d5451, K08AA4G, K11SQ1J, K11Uf0B
All data for this body: [vot]
MPC data
| Name (number) |
2011 SJ261 (395451) |
| a |
2.84543 |
| e |
0.06549 |
| i / sin(i) |
2.9263 /
0.05105
|
| q |
2.65907
|
| Q |
3.03178
|
| ω |
344.2554 |
| Node |
67.4143 |
| m |
274.8055 |
| n |
0.2053 |
| Epoch |
2460800.5 |
| nobs |
219 |
| nopp |
15 |
| Years observed |
2001-2025 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.845 |
|
| ep |
0.048 |
|
| sin(ip) |
0.035 |
|
| G |
0.150 |
|
| H |
17.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.677 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 158 |
Koronis |
0 |
Koronis |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8452 |
0.0481 |
0.0350 |
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 |
| 17.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |