2000 WK87
2000WK87, 1999 NN25, 1999NN25, 41851, J99N25N, K00W87K
All data for this body: [vot]
MPC data
| Name (number) |
2000 WK87 (41851) |
| a |
2.33495 |
| e |
0.10470 |
| i / sin(i) |
6.0855 /
0.10601
|
| q |
2.09049
|
| Q |
2.57941
|
| ω |
333.7129 |
| Node |
71.3537 |
| m |
345.6173 |
| n |
0.2762 |
| Epoch |
2460800.5 |
| nobs |
2402 |
| nopp |
19 |
| Years observed |
1993-2024 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.335 |
|
| ep |
0.093 |
|
| sin(ip) |
0.092 |
|
| G |
0.150 |
|
| H |
15.250 |
|
| Mass |
|
|
| D |
2.63 |
0.563 |
| pV |
0.336 |
0.1200 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3352 |
0.0934 |
0.0917 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.63 |
0.563 |
0.563 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.336 |
0.1200 |
0.1200 |
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 |
| 15.25 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |