1997AU5

18547, 1977FU2, 2000RX103, J77F02U, J97A05U, K00RA3X

All data for this body: [vot]

MPC data
Name (number) 1997AU5 (18547)
Packed designation 18547
a 2.97472
e 0.04673
i / sin(i) 9.6050 / 0.16685
q 2.83571
Q 3.11373
ω 167.5662
Node 349.0615
m 287.4679
n 0.1921
Epoch 2459600.5
nobs 2105
nopp 23
Years observed 1977-2022
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.976
ep 0.081
sin(ip) 0.173
Value Standard error
G 0.150
H 13.200
Mass
D 7.91 0.173
pV 0.123 0.0241
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.8500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9764 0.0811 0.1733 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.91 0.173 0.173 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.123 0.0241 0.0241 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
13.20 MPC-2022-01-18 MPC-2022-01-18 Phot