1994 UK1

1994UK1, 09209, 1985 UE1, 1985UE1, 1997 EY17, 1997EY17, J85U01E, J94U01K, J97E17Y

All data for this body: [vot]

MPC data
Name (number) 1994 UK1 (9209)
a 2.74960
e 0.28762
i / sin(i) 5.5058 / 0.09595
q 1.95875
Q 3.54045
ω 295.7921
Node 8.3882
m 311.9609
n 0.2162
Epoch 2460800.5
nobs 5835
nopp 26
Years observed 1985-2025
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.751
ep 0.266
sin(ip) 0.104
G 0.150
H 13.530
Mass
D 10.37 0.292
pV 0.098 0.0136
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7506 0.2656 0.1044 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.75 0.329 0.329 Masiero 2011ApJ...741...68M NEATM
7.52 1.683 1.683 Masiero 2017AJ....154..168M NEATM
9.19 0.730 0.730 Usui 2011PASJ...63.1117U NEATM
9.57 1.910 1.910 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.097 0.0148 0.0148 Masiero 2011ApJ...741...68M NEATM
0.105 0.0420 0.0420 Ali-Lagoa 2018A&A...612A..85A NEATM
0.115 0.0645 0.0645 Masiero 2017AJ....154..168M 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
13.53 MPC-2023-12-04 MPC-2023-12-04 Phot