2000 WP54
2000WP54, 1999 NG22, 1999NG22, 43384, J99N22G, K00W54P
All data for this body: [vot]
MPC data
| Name (number) |
2000 WP54 (43384) |
| a |
2.28188 |
| e |
0.12039 |
| i / sin(i) |
6.3941 /
0.11137
|
| q |
2.00717
|
| Q |
2.55658
|
| ω |
109.2566 |
| Node |
296.2920 |
| m |
77.4889 |
| n |
0.2859 |
| Epoch |
2460800.5 |
| nobs |
2656 |
| nopp |
18 |
| Years observed |
1998-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.282 |
|
| ep |
0.112 |
|
| sin(ip) |
0.120 |
|
| G |
0.150 |
|
| H |
14.940 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
45.870 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2822 |
0.1116 |
0.1199 |
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 |
| 14.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 45.8702 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |