2011 EW23
2011EW23, 2009 SO196, 2009SO196, K09SJ6O, K11E23W, p6854
All data for this body: [vot]
MPC data
| Name (number) |
2011 EW23 (516854) |
| a |
2.24461 |
| e |
0.10802 |
| i / sin(i) |
7.1631 /
0.12469
|
| q |
2.00216
|
| Q |
2.48707
|
| ω |
10.0891 |
| Node |
152.1216 |
| m |
76.8106 |
| n |
0.2931 |
| Epoch |
2460800.5 |
| nobs |
156 |
| nopp |
10 |
| Years observed |
2001-2023 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.244 |
|
| ep |
0.171 |
|
| sin(ip) |
0.124 |
|
| G |
0.150 |
|
| H |
18.300 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.164 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2443 |
0.1707 |
0.1244 |
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 |
| 18.30 |
|
|
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 |
| V |
V |
0.0274 |
0.0200 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |