1998 UE43

1998UE43, 2000 CF23, 2000CF23, 44454, J98U43E, K00C23F

All data for this body: [vot]

MPC data
Name (number) 1998 UE43 (44454)
a 2.78848
e 0.04689
i / sin(i) 4.5619 / 0.07954
q 2.65772
Q 2.91924
ω 127.5780
Node 260.7829
m 256.6306
n 0.2117
Epoch 2460800.5
nobs 2275
nopp 24
Years observed 1988-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.788
ep 0.021
sin(ip) 0.099
G 0.150
H 14.500
Mass
D 3.76 0.689
pV 0.286 0.1224
Value
Rotational Period 5.853
Period quality 2
Spectral Class S
Spectral Class Score 1.198
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7877 0.0211 0.0987 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.74 1.099 1.099 Masiero 2011ApJ...741...68M NEATM
3.77 0.884 0.884 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.284 0.1442 0.1442 Masiero 2011ApJ...741...68M NEATM
0.290 0.2316 0.2316 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
14.50 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.85337 2 Synodic Pal 2020ApJS..247...26P Lightcurve
5.85635 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.1997 0.1997 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT