2009 UE140

2009UE140, 2006 HO14, 2006HO14, 2008 PD7, 2008PD7, K06H14O, K08P07D, K09UE0E, O3502

All data for this body: [vot]

MPC data
Name (number) 2009 UE140 (243502)
a 3.11143
e 0.13626
i / sin(i) 4.6169 / 0.08049
q 2.68747
Q 3.53539
ω 265.4354
Node 205.1112
m 251.5290
n 0.1796
Epoch 2460800.5
nobs 462
nopp 19
Years observed 1998-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.116
ep 0.139
sin(ip) 0.091
G 0.150
H 15.930
Mass
D 3.03 0.698
pV 0.084 0.0403
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.466
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1162 0.1388 0.0914 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.03 0.698 0.698 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.084 0.0403 0.0403 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
15.93 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 0.2444 0.2220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2344 0.2220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT