2005 UB438

2005UB438, K05Uh8B, U8576

All data for this body: [vot]

MPC data
Name (number) 2005 UB438 (308576)
a 3.55825
e 0.12993
i / sin(i) 16.4290 / 0.28283
q 3.09592
Q 4.02058
ω 87.9616
Node 269.8503
m 357.7139
n 0.1468
Epoch 2460800.5
nobs 258
nopp 16
Years observed 2004-2025
rms 0.97
Best values
[raw, vot]

Value Standard error
Parent Ulla (909)
 
ap 3.567
ep 0.045
sin(ip) 0.309
G 0.150
H 14.830
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.056
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
909 Ulla 0 Ulla Novakovic 2019EPSC...13.1671N HCM
909 Ulla 903 Ulla Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.5669 0.0449 0.3087 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.83 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 0.0565 0.0800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1760 0.0800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.1456 0.0800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.0617 0.0800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT