2009HT68

2010OR7, K09H68T, K10O07R, P7304

All data for this body: [vot]

MPC data
Name (number) 2009HT68 (257304)
Packed designation P7304
a 2.59516
e 0.29702
i / sin(i) 12.6143 / 0.21839
q 1.82435
Q 3.36596
ω 294.2608
Node 11.9917
m 296.9937
n 0.2358
Epoch 2459600.5
nobs 234
nopp 10
Years observed 2005-2021
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.593
ep 0.260
sin(ip) 0.229
Value Standard error
G 0.150
H 16.610
Mass
D 1.90 0.327
pV 0.136 0.0397
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5929 0.2603 0.2287 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.90 0.327 0.327 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.136 0.0397 0.0397 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.61 MPC-2022-01-18 MPC-2022-01-18 Phot