2001 RE28

2001RE28, 1993 FS69, 1993FS69, 55204, J93F69S, K01R28E

All data for this body: [vot]

MPC data
Name (number) 2001 RE28 (55204)
a 3.10604
e 0.22600
i / sin(i) 3.3051 / 0.05765
q 2.40407
Q 3.80800
ω 118.7426
Node 301.9061
m 56.0249
n 0.1800
Epoch 2460800.5
nobs 1076
nopp 21
Years observed 1991-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.116
ep 0.198
sin(ip) 0.079
G 0.150
H 15.090
Mass
D 6.22 0.692
pV 0.045 0.0094
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1156 0.1979 0.0794 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.95 1.780 1.780 Masiero 2021PSJ.....2..162M NEATM
6.27 1.318 1.318 Masiero 2011ApJ...741...68M NEATM
6.28 0.913 0.913 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0179 0.0179 Masiero 2011ApJ...741...68M NEATM
0.045 0.0115 0.0115 Masiero 2011ApJ...741...68M NEATM
0.055 0.0270 0.0540 Masiero 2021PSJ.....2..162M 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
15.09 MPC-2023-12-04 MPC-2023-12-04 Phot