2009 HT68
2009HT68, 2010 OR7, 2010OR7, K09H68T, K10O07R, P7304
All data for this body: [vot]
MPC data
Name (number) |
2009 HT68 (257304) |
a |
2.59565 |
e |
0.29768 |
i / sin(i) |
12.6105 /
0.21832
|
q |
1.82298
|
Q |
3.36831
|
ω |
294.2552 |
Node |
11.9830 |
m |
78.4036 |
n |
0.2357 |
Epoch |
2460200.5 |
nobs |
230 |
nopp |
10 |
Years observed |
2005-2021 |
rms |
0.76 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.593 |
|
ep |
0.260 |
|
sin(ip) |
0.229 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
16.710 |
|
Mass |
|
|
D |
1.90 |
0.327 |
pV |
0.136 |
0.0397 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.5929 |
0.2603 |
0.2287 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
1.90 |
0.327 |
0.327 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.136 |
0.0397 |
0.0397 |
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 |
16.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |