1998 UA19

1998UA19, 2000 DD85, 2000DD85, 59058, J98U19A, K00D85D

All data for this body: [vot]

MPC data
Name (number) 1998 UA19 (59058)
a 2.77378
e 0.07063
i / sin(i) 5.3109 / 0.09256
q 2.57786
Q 2.96970
ω 49.7577
Node 15.6732
m 237.9633
n 0.2134
Epoch 2460800.5
nobs 1094
nopp 21
Years observed 1991-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.773
ep 0.055
sin(ip) 0.087
G 0.150
H 15.270
Mass
D 6.25 0.229
pV 0.055 0.0068
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 11.449
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7731 0.0546 0.0872 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.21 0.261 0.261 Masiero 2011ApJ...741...68M NEATM
6.40 0.481 0.481 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0194 0.0194 Masiero 2011ApJ...741...68M NEATM
0.055 0.0072 0.0072 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
15.27 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
B C 0.2535 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2156 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2983 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3065 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3178 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3579 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4120 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.1501 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1938 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.2479 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.5124 0.1950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT