2006 HE87

2006HE87, J9724, K06H87E

All data for this body: [vot]

MPC data
Name (number) 2006 HE87 (199724)
a 2.99522
e 0.15545
i / sin(i) 10.6113 / 0.18415
q 2.52963
Q 3.46082
ω 156.3220
Node 191.6241
m 103.0748
n 0.1901
Epoch 2460800.5
nobs 870
nopp 21
Years observed 1997-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.993
ep 0.124
sin(ip) 0.185
G 0.150
H 15.150
Mass
D 4.57 0.857
pV 0.093 0.0770
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 0.184
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9927 0.1241 0.1850 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.57 0.857 0.857 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.093 0.0770 0.0770 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
15.15 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L L 0.0306 0.0306 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT