1998WP7
2013WS45, J98W07P, K13W45S, o8772
All data for this body: [vot]
MPC data
| Name (number) |
1998WP7 (508772) |
| Packed designation |
o8772 |
| a |
1.22520 |
| e |
0.43281 |
| i / sin(i) |
21.9692 /
0.37411
|
| q |
0.69492
|
| Q |
1.75547
|
| ω |
65.4684 |
| Node |
230.7352 |
| m |
91.5962 |
| n |
0.7268 |
| Epoch |
2459600.5 |
| nobs |
185 |
| nopp |
3 |
| Years observed |
1998-2018 |
| rms |
0.39 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
19.800 |
|
| Mass |
|
|
| D |
0.28 |
0.067 |
| pV |
|
|
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.28 |
0.067 |
0.067 |
Masiero |
2020PSJ.....1....9M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 19.80 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |