2009HA49

K09H49A, T6439

All data for this body: [vot]

MPC data
Name (number) 2009HA49 (296439)
Packed designation T6439
a 3.12086
e 0.10527
i / sin(i) 17.1695 / 0.29520
q 2.79233
Q 3.44938
ω 247.0078
Node 69.8369
m 36.1944
n 0.1788
Epoch 2459600.5
nobs 345
nopp 15
Years observed 1998-2021
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.123
ep 0.078
sin(ip) 0.278
Value Standard error
G 0.150
H 15.100
Mass
D 3.45 0.932
pV 0.136 0.0950
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1226 0.0776 0.2783 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.45 0.932 0.932 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.136 0.0950 0.0950 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
15.10 MPC-2022-01-18 MPC-2022-01-18 Phot