Bethkoester

1988 VE4, 1988VE4, 1998 WD18, 1998WD18, 2000 GK66, 2000GK66, 28676, J88V04E, J98W18D, K00G66K

All data for this body: [vot]

MPC data
Name (number) Bethkoester (28676)
a 2.22744
e 0.17738
i / sin(i) 5.4043 / 0.09418
q 1.83233
Q 2.62256
ω 17.7838
Node 22.6345
m 358.1194
n 0.2965
Epoch 2460800.5
nobs 1959
nopp 20
Years observed 1988-2024
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.228
ep 0.161
sin(ip) 0.082
G 0.150
H 15.270
Mass
D 2.79 0.334
pV 0.299 0.1178
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.1400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2276 0.1610 0.0822 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.78 0.392 0.392 Masiero 2011ApJ...741...68M NEATM
2.80 0.638 0.638 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.297 0.1742 0.1742 Masiero 2011ApJ...741...68M NEATM
0.301 0.1598 0.1598 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
15.27 MPC-2023-12-04 MPC-2023-12-04 Phot