2011 OA57
2011OA57, 1996 RK13, 1996RK13, 2006 ES26, 2006ES26, 2010 EW132, 2010EW132, 2011 QO27, 2011QO27, d5323, J96R13K, K06E26S, K10ED2W, K11O57A, K11Q27O
All data for this body: [vot]
MPC data
| Name (number) |
2011 OA57 (395323) |
| a |
2.42516 |
| e |
0.09781 |
| i / sin(i) |
8.8720 /
0.15423
|
| q |
2.18795
|
| Q |
2.66237
|
| ω |
162.4228 |
| Node |
165.3410 |
| m |
226.9590 |
| n |
0.2610 |
| Epoch |
2460800.5 |
| nobs |
322 |
| nopp |
14 |
| Years observed |
1995-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.426 |
|
| ep |
0.060 |
|
| sin(ip) |
0.152 |
|
| G |
0.150 |
|
| H |
17.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.988 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4259 |
0.0597 |
0.1520 |
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 |
| 17.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.998 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| X |
X |
0.0287 |
0.1590 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.1620 |
0.1590 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |