2004 EN71

2004EN71, K04E71N, K9396

All data for this body: [vot]

MPC data
Name (number) 2004 EN71 (209396)
a 3.19742
e 0.05795
i / sin(i) 12.7627 / 0.22092
q 3.01212
Q 3.38273
ω 292.1064
Node 344.5759
m 161.7172
n 0.1724
Epoch 2460800.5
nobs 441
nopp 15
Years observed 2003-2025
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.186
ep 0.074
sin(ip) 0.232
G 0.150
H 15.490
Mass
D 5.24 0.328
pV 0.049 0.0114
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1857 0.0743 0.2318 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.52 1.202 1.202 Masiero 2011ApJ...741...68M NEATM
5.29 0.341 0.341 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0117 0.0117 Masiero 2011ApJ...741...68M NEATM
0.066 0.0501 0.0501 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
15.49 MPC-2023-12-04 MPC-2023-12-04 Phot