2003 UQ261

2003UQ261, K03UQ1Q, T8484

All data for this body: [vot]

MPC data
Name (number) 2003 UQ261 (298484)
a 3.97450
e 0.18953
i / sin(i) 7.5039 / 0.13059
q 3.22121
Q 4.72779
ω 153.4593
Node 211.9341
m 277.2174
n 0.1244
Epoch 2460800.5
nobs 243
nopp 13
Years observed 2002-2024
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Hilda (153)
 
ap 3.962
ep 0.132
sin(ip) 0.139
G 0.150
H 15.160
Mass
D 5.85 0.490
pV 0.047 0.0140
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.880
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
153 Hilda 1 Hilda Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.9623 0.1320 0.1394 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.85 0.490 0.490 Grav 2012ApJ...744..197G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0140 0.0140 Grav 2012ApJ...744..197G 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
15.16 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 0.980 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT