2008 UH256

2008UH256, 2003 UG284, 2003UG284, 2003 UR255, 2003UR255, K03UP5R, K03US4G, K08UP6H, N1585

All data for this body: [vot]

MPC data
Name (number) 2008 UH256 (231585)
a 2.86843
e 0.04684
i / sin(i) 1.7183 / 0.02999
q 2.73405
Q 3.00280
ω 234.5618
Node 191.9907
m 126.5062
n 0.2029
Epoch 2460800.5
nobs 287
nopp 17
Years observed 1993-2025
rms 0.97
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.869
ep 0.045
sin(ip) 0.038
G 0.150
H 16.530
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.377
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
832 Karin 0 Karin Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
158 Koronis 621 Koronis(2) 0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8689 0.0450 0.0376 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
16.53 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
V V 0.0629 0.0629 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT