1993 TU34

1993TU34, 2000 WR138, 2000WR138, 27821, J93T34U, K00WD8R

All data for this body: [vot]

MPC data
Name (number) 1993 TU34 (27821)
a 3.46139
e 0.07338
i / sin(i) 1.2182 / 0.02126
q 3.20739
Q 3.71539
ω 320.5048
Node 51.4021
m 326.9392
n 0.1530
Epoch 2460800.5
nobs 1312
nopp 25
Years observed 1993-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.467
ep 0.022
sin(ip) 0.018
G 0.150
H 14.370
Mass
D 8.12 0.449
pV 0.061 0.0115
Value
Rotational Period 3.700
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.4667 0.0221 0.0176 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.12 0.620 0.620 Masiero 2011ApJ...741...68M NEATM
8.12 0.652 0.652 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.061 0.0167 0.0167 Masiero 2011ApJ...741...68M NEATM
0.061 0.0158 0.0158 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
14.37 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.78 2 Synodic Chang 2016ApJS..227...20C Lightcurve