2005 EY91

2005EY91, h4391, K05E91Y

All data for this body: [vot]

MPC data
Name (number) 2005 EY91 (434391)
a 2.85361
e 0.23347
i / sin(i) 7.4743 / 0.13008
q 2.18738
Q 3.51983
ω 203.6048
Node 19.2750
m 36.5760
n 0.2045
Epoch 2460800.5
nobs 214
nopp 10
Years observed 2005-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.849
ep 0.281
sin(ip) 0.126
G 0.150
H 16.770
Mass
D 3.17 0.134
pV 0.045 0.0038
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
5614 Yakovlev 0 Yakovlev Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8486 0.2809 0.1258 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.57 0.465 0.465 Masiero 2011ApJ...741...68M NEATM
3.22 0.140 0.140 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0045 0.0045 Masiero 2011ApJ...741...68M NEATM
0.061 0.0071 0.0071 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
16.77 MPC-2023-12-04 MPC-2023-12-04 Phot