1999 UF6

1999UF6, 44855, J99U06F

All data for this body: [vot]

MPC data
Name (number) 1999 UF6 (44855)
a 2.21505
e 0.06846
i / sin(i) 3.4002 / 0.05931
q 2.06341
Q 2.36668
ω 90.3499
Node 291.9306
m 263.4070
n 0.2990
Epoch 2460800.5
nobs 1394
nopp 20
Years observed 1994-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.215
ep 0.053
sin(ip) 0.064
G 0.150
H 16.270
Mass
D 1.53 0.345
pV 0.362 0.1190
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.568
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2148 0.0529 0.0639 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.53 0.345 0.345 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.362 0.1190 0.1190 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
16.27 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.928 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT