2011 SQ287
2011SQ287, ~0Mrz, K11SS7Q
All data for this body: [vot]
MPC data
| Name (number) |
2011 SQ287 (707915) |
| a |
2.56210 |
| e |
0.16152 |
| i / sin(i) |
12.8030 /
0.22160
|
| q |
2.14826
|
| Q |
2.97595
|
| ω |
270.7710 |
| Node |
310.9574 |
| m |
244.1011 |
| n |
0.2403 |
| Epoch |
2460800.5 |
| nobs |
165 |
| nopp |
10 |
| Years observed |
2011-2024 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.560 |
|
| ep |
0.182 |
|
| sin(ip) |
0.244 |
|
| G |
0.150 |
|
| H |
16.750 |
|
| 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 |
| 2.5597 |
0.1824 |
0.2442 |
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 |
| 16.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |