2005 UD181

2005UD181, 2007 EL225, 2007EL225, K05UI1D, K07EM5L, P5155

All data for this body: [vot]

MPC data
Name (number) 2005 UD181 (255155)
a 2.90726
e 0.06719
i / sin(i) 2.1639 / 0.03776
q 2.71191
Q 3.10260
ω 153.0562
Node 170.4889
m 59.6539
n 0.1988
Epoch 2460800.5
nobs 440
nopp 18
Years observed 2002-2024
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.908
ep 0.049
sin(ip) 0.038
G 0.150
H 16.490
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.716
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9080 0.0488 0.0377 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
16.49 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
S 0.786 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT