2003 UT261

2003UT261, K03UQ1T, T8485

All data for this body: [vot]

MPC data
Name (number) 2003 UT261 (298485)
a 2.57745
e 0.13503
i / sin(i) 12.7781 / 0.22118
q 2.22940
Q 2.92549
ω 214.1384
Node 34.6810
m 211.6466
n 0.2382
Epoch 2460800.5
nobs 481
nopp 14
Years observed 2003-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.576
ep 0.155
sin(ip) 0.212
G 0.150
H 16.270
Mass
D 1.73 0.190
pV 0.179 0.0390
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona -0.8700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5757 0.1554 0.2119 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.73 0.190 0.190 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.179 0.0390 0.0390 Masiero 2012ApJ...759L...8M 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
16.27 MPC-2023-12-04 MPC-2023-12-04 Phot