2011 SJ39
2011SJ39, 2007 RQ28, 2007RQ28, j3805, K07R28Q, K11S39J
All data for this body: [vot]
MPC data
| Name (number) |
2011 SJ39 (453805) |
| a |
2.45884 |
| e |
0.22982 |
| i / sin(i) |
2.7075 /
0.04724
|
| q |
1.89375
|
| Q |
3.02393
|
| ω |
316.8890 |
| Node |
42.5237 |
| m |
197.8053 |
| n |
0.2556 |
| Epoch |
2460800.5 |
| nobs |
143 |
| nopp |
8 |
| Years observed |
2007-2023 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.460 |
|
| ep |
0.192 |
|
| sin(ip) |
0.037 |
|
| G |
0.150 |
|
| H |
18.000 |
|
| 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 |
| 2.4596 |
0.1923 |
0.0368 |
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 |
| 18.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |