2005 WC89
2005WC89, 1998 BF21, 1998BF21, J98B21F, K05W89C, M4526
All data for this body: [vot]
MPC data
| Name (number) |
2005 WC89 (224526) |
| a |
2.59581 |
| e |
0.17999 |
| i / sin(i) |
0.2173 /
0.00379
|
| q |
2.12859
|
| Q |
3.06303
|
| ω |
283.8385 |
| Node |
105.7081 |
| m |
258.2972 |
| n |
0.2357 |
| Epoch |
2460800.5 |
| nobs |
257 |
| nopp |
14 |
| Years observed |
1998-2024 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.595 |
|
| ep |
0.134 |
|
| sin(ip) |
0.017 |
|
| G |
0.150 |
|
| H |
17.290 |
|
| 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 |
| 2.5946 |
0.1339 |
0.0171 |
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 |
| 17.29 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |