2006AE21

K06A21E, M1440

All data for this body: [vot]

MPC data
Name (number) 2006AE21 (221440)
Packed designation M1440
a 2.75189
e 0.15941
i / sin(i) 10.5785 / 0.18358
q 2.31320
Q 3.19058
ω 343.0553
Node 72.3018
m 236.3172
n 0.2159
Epoch 2459600.5
nobs 707
nopp 14
Years observed 1998-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.754
ep 0.137
sin(ip) 0.162
Value Standard error
G 0.150
H 15.570
Mass
D 2.14 0.386
pV 0.267 0.0426
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion -0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7538 0.1366 0.1619 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.14 0.386 0.386 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.267 0.0426 0.0426 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
15.57 MPC-2022-01-18 MPC-2022-01-18 Phot