2003 QG2

2003QG2, j2438, K03Q02G

All data for this body: [vot]

MPC data
Name (number) 2003 QG2 (452438)
a 3.16492
e 0.31510
i / sin(i) 23.6882 / 0.40176
q 2.16764
Q 4.16219
ω 96.7749
Node 276.2470
m 300.2354
n 0.1750
Epoch 2460800.5
nobs 634
nopp 8
Years observed 2003-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.152
ep 0.220
sin(ip) 0.453
G 0.150
H 15.360
Mass
D 5.03 0.109
pV 0.087 0.0114
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
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1521 0.2197 0.4534 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.99 1.110 1.110 Masiero 2021PSJ.....2..162M NEATM
5.03 0.110 0.110 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0220 0.0370 Masiero 2021PSJ.....2..162M NEATM
0.092 0.0124 0.0124 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
15.36 MPC-2023-12-04 MPC-2023-12-04 Phot