2002LU4

1998HW107, 78069, J98HA7W, K02L04U

All data for this body: [vot]

MPC data
Name (number) 2002LU4 (78069)
Packed designation 78069
a 2.38741
e 0.23314
i / sin(i) 5.8132 / 0.10129
q 1.83080
Q 2.94402
ω 224.6239
Node 88.6592
m 79.2754
n 0.2672
Epoch 2459600.5
nobs 963
nopp 17
Years observed 1998-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.389
ep 0.201
sin(ip) 0.084
Value Standard error
G 0.150
H 15.910
Mass
D 3.96 0.089
pV 0.059 0.0095
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3885 0.2008 0.0835 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
3.53 0.940 0.940 Masiero 2020PSJ.....1....5M NEATM
3.80 1.160 1.160 Masiero 2020PSJ.....1....5M NEATM
3.96 0.090 0.090 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0100 0.0100 Masiero 2012ApJ...759L...8M NEATM
0.059 0.0470 0.0470 Masiero 2020PSJ.....1....5M NEATM
0.068 0.0410 0.0410 Masiero 2020PSJ.....1....5M 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
15.91 MPC-2022-01-18 MPC-2022-01-18 Phot