2003 UX23

2003UX23, I9951, K03U23X

All data for this body: [vot]

MPC data
Name (number) 2003 UX23 (189951)
a 3.19677
e 0.14603
i / sin(i) 1.5042 / 0.02625
q 2.72993
Q 3.66361
ω 63.8337
Node 36.4788
m 225.2078
n 0.1724
Epoch 2460800.5
nobs 487
nopp 17
Years observed 1999-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.199
ep 0.143
sin(ip) 0.026
G 0.150
H 15.640
Mass
D 4.32 0.265
pV 0.072 0.0177
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.603
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1985 0.1433 0.0256 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.32 0.265 0.265 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.072 0.0177 0.0177 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
15.64 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
C C 0.1005 0.1005 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT