2005 WN89
2005WN89, K05W89N, M1348
All data for this body: [vot]
MPC data
| Name (number) |
2005 WN89 (221348) |
| a |
2.59349 |
| e |
0.34712 |
| i / sin(i) |
3.6124 /
0.06301
|
| q |
1.69323
|
| Q |
3.49376
|
| ω |
122.4291 |
| Node |
237.4889 |
| m |
273.3940 |
| n |
0.2360 |
| Epoch |
2460800.5 |
| nobs |
415 |
| nopp |
15 |
| Years observed |
2001-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.594 |
|
| ep |
0.280 |
|
| sin(ip) |
0.088 |
|
| G |
0.150 |
|
| H |
16.550 |
|
| Mass |
|
|
| D |
1.43 |
0.176 |
| pV |
0.286 |
0.0674 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5937 |
0.2803 |
0.0882 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.43 |
0.176 |
0.176 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.286 |
0.0674 |
0.0674 |
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 |
| 16.55 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |