2010 JE38

2010JE38, d8177, K10J38E

All data for this body: [vot]

MPC data
Name (number) 2010 JE38 (398177)
a 2.79678
e 0.21174
i / sin(i) 9.3173 / 0.16190
q 2.20458
Q 3.38898
ω 260.4325
Node 35.9307
m 18.3570
n 0.2107
Epoch 2460800.5
nobs 190
nopp 14
Years observed 2006-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.798
ep 0.192
sin(ip) 0.162
G 0.150
H 16.680
Mass
D 2.43 0.729
pV 0.062 0.0396
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
322 Phaeo 0 Phaeo Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7982 0.1924 0.1617 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.43 0.729 0.729 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0396 0.0396 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
16.68 MPC-2023-12-04 MPC-2023-12-04 Phot