2000 UE38

2000UE38, 1981 UY28, 1981UY28, 1990 BP3, 1990BP3, 67744, J81U28Y, J90B03P, K00U38E

All data for this body: [vot]

MPC data
Name (number) 2000 UE38 (67744)
a 2.42487
e 0.13116
i / sin(i) 5.0718 / 0.08840
q 2.10683
Q 2.74291
ω 189.5553
Node 245.5702
m 153.1933
n 0.2610
Epoch 2460800.5
nobs 1396
nopp 21
Years observed 1981-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.425
ep 0.136
sin(ip) 0.102
G 0.150
H 15.620
Mass
D 4.26 0.353
pV 0.076 0.0213
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4249 0.1355 0.1020 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.63 0.960 0.960 Masiero 2021PSJ.....2..162M NEATM
3.70 0.935 0.935 Masiero 2017AJ....154..168M NEATM
4.49 0.415 0.415 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0267 0.0267 Masiero 2011ApJ...741...68M NEATM
0.079 0.0340 0.0580 Masiero 2021PSJ.....2..162M NEATM
0.113 0.0554 0.0554 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
15.62 MPC-2023-12-04 MPC-2023-12-04 Phot