2005 EF18
2005EF18, 2008 WN80, 2008WN80, K05E18F, K08W80N, O2547
All data for this body: [vot]
MPC data
| Name (number) |
2005 EF18 (242547) |
| a |
2.71721 |
| e |
0.22736 |
| i / sin(i) |
3.0938 /
0.05397
|
| q |
2.09943
|
| Q |
3.33499
|
| ω |
343.2658 |
| Node |
159.7148 |
| m |
187.7203 |
| n |
0.2200 |
| Epoch |
2460800.5 |
| nobs |
221 |
| nopp |
10 |
| Years observed |
2000-2023 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.719 |
|
| ep |
0.258 |
|
| sin(ip) |
0.048 |
|
| G |
0.150 |
|
| H |
17.430 |
|
| Mass |
|
|
| D |
2.17 |
0.691 |
| pV |
0.059 |
0.0190 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7194 |
0.2576 |
0.0480 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.17 |
0.691 |
0.691 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.059 |
0.0190 |
0.0190 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 17.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |