2000 WH99
2000WH99, 1995 UF20, 1995UF20, 41868, J95U20F, K00W99H
All data for this body: [vot]
MPC data
| Name (number) |
2000 WH99 (41868) |
| a |
2.75223 |
| e |
0.08717 |
| i / sin(i) |
1.3350 /
0.02330
|
| q |
2.51231
|
| Q |
2.99215
|
| ω |
60.6985 |
| Node |
344.5778 |
| m |
150.8822 |
| n |
0.2159 |
| Epoch |
2460800.5 |
| nobs |
1214 |
| nopp |
21 |
| Years observed |
1993-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.753 |
|
| ep |
0.068 |
|
| sin(ip) |
0.034 |
|
| G |
0.150 |
|
| H |
15.590 |
|
| 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 |
| 2.7526 |
0.0682 |
0.0339 |
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 |
| 15.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |