2002 JP2

2002JP2, i0009, K02J02P

All data for this body: [vot]

MPC data
Name (number) 2002 JP2 (440009)
a 2.60469
e 0.35993
i / sin(i) 28.4857 / 0.47694
q 1.66719
Q 3.54219
ω 103.1809
Node 153.1766
m 17.9770
n 0.2345
Epoch 2460200.5
nobs 555
nopp 10
Years observed 2002-2023
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 16.420
Mass
D 1.71 0.237
pV 0.134 0.0394
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.55 0.387 0.387 Masiero 2011ApJ...741...68M NEATM
1.80 0.300 0.300 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.130 0.0400 0.0400 Ali-Lagoa 2017A&A...603A..55A NEATM
0.267 0.2291 0.2291 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.42 MPC-2023-12-04 MPC-2023-12-04 Phot