1989 UP5
1989UP5, 1978 WY17, 1978WY17, 30806, J78W17Y, J89U05P
All data for this body: [vot]
MPC data
Name (number) |
1989 UP5 (30806) |
a |
5.24035 |
e |
0.03319 |
i / sin(i) |
2.0835 /
0.03636
|
q |
5.06642
|
Q |
5.41428
|
ω |
92.9990 |
Node |
98.5936 |
m |
135.6333 |
n |
0.0822 |
Epoch |
2460200.5 |
nobs |
691 |
nopp |
21 |
Years observed |
1989-2023 |
rms |
0.76 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
|
|
ep |
|
|
sin(ip) |
|
|
|
Value |
Standard error |
G |
0.150 |
|
H |
12.790 |
|
Mass |
|
|
D |
13.10 |
1.480 |
pV |
0.136 |
0.0350 |
Rotational Period |
|
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
13.10 |
1.480 |
1.480 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.136 |
0.0350 |
0.0350 |
Grav |
2011ApJ...742...40G |
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 |
12.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |