2000 AJ2

2000AJ2, 14688, 1971 TO2, 1971TO2, 1990 JH, 1990JH, J71T02O, J90J00H, K00A02J

All data for this body: [vot]

MPC data
Name (number) 2000 AJ2 (14688)
a 2.47656
e 0.11672
i / sin(i) 13.0980 / 0.22662
q 2.18749
Q 2.76564
ω 47.6056
Node 329.8775
m 113.7902
n 0.2529
Epoch 2460200.5
nobs 2169
nopp 21
Years observed 1971-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.477
ep 0.089
sin(ip) 0.234
Value Standard error
G 0.150
H 13.740
Mass
D 4.88 0.053
pV 0.242 0.0324
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4767 0.0893 0.2341 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.80 0.055 0.055 Masiero 2011ApJ...741...68M NEATM
5.67 0.180 0.180 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.219 0.0380 0.0380 Masiero 2012ApJ...759L...8M NEATM
0.305 0.0619 0.0619 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
13.74 MPC-2023-12-04 MPC-2023-12-04 Phot