2003 SQ308

2003SQ308, G3930, K03SU8Q

All data for this body: [vot]

MPC data
Name (number) 2003 SQ308 (163930)
a 2.64468
e 0.12641
i / sin(i) 11.3309 / 0.19648
q 2.31036
Q 2.97900
ω 208.6322
Node 287.7712
m 261.5231
n 0.2292
Epoch 2460800.5
nobs 865
nopp 20
Years observed 1999-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.646
ep 0.161
sin(ip) 0.213
G 0.150
H 15.480
Mass
D 2.88 0.289
pV 0.134 0.0206
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.164
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6460 0.1613 0.2129 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.88 0.289 0.289 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.134 0.0206 0.0206 Masiero 2011ApJ...741...68M 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
15.48 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 0.694 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT