2000 UO39

2000UO39, 1998 HC59, 1998HC59, 1999 NK30, 1999NK30, 37052, J98H59C, J99N30K, K00U39O

All data for this body: [vot]

MPC data
Name (number) 2000 UO39 (37052)
a 3.07837
e 0.14558
i / sin(i) 2.2905 / 0.03997
q 2.63023
Q 3.52652
ω 199.1620
Node 107.2303
m 271.2817
n 0.1825
Epoch 2460800.5
nobs 1580
nopp 23
Years observed 1992-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.083
ep 0.129
sin(ip) 0.019
G 0.150
H 14.710
Mass
D 6.64 0.164
pV 0.070 0.0090
Value
Rotational Period 1.400
Period quality
Spectral Class C
Spectral Class Score 17.794
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 -0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0834 0.1291 0.0190 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.64 0.164 0.164 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0090 0.0090 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
14.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
1.45 Synodic Erasmus 2018ApJS..237...19E Lightcurve
1.45 Synodic Erasmus 2019ApJS..242...15E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B X 0.0944 0.1390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B X 0.2581 0.1390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.1835 0.1390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.4675 0.1390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.873000 0.127000 Bus-DeMeo VIS Erasmus 2018ApJS..237...19E PHOT
C X 0.875000 0.125000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT
S X 0.0519 0.1390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3644 0.1390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT