1999AE2

1990FY1, 28226, J90F01Y, J99A02E

All data for this body: [vot]

MPC data
Name (number) 1999AE2 (28226)
Packed designation 28226
a 2.80303
e 0.15108
i / sin(i) 5.1134 / 0.08913
q 2.37953
Q 3.22652
ω 77.0211
Node 53.1727
m 316.2156
n 0.2100
Epoch 2459600.5
nobs 1385
nopp 20
Years observed 1990-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Hanna (1668)
 
ap 2.806
ep 0.171
sin(ip) 0.078
Value Standard error
G 0.150
H 14.300
Mass
D 4.71 1.174
pV 0.264 0.1613
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1668 Hanna 533 Hanna 0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8060 0.1713 0.0781 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.71 1.174 1.174 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.264 0.1613 0.1613 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
14.30 MPC-2022-01-18 MPC-2022-01-18 Phot