2004 QW8

2004QW8, F8901, K04Q08W

All data for this body: [vot]

MPC data
Name (number) 2004 QW8 (158901)
a 2.59024
e 0.20239
i / sin(i) 18.2790 / 0.31365
q 2.06601
Q 3.11447
ω 16.5896
Node 35.0174
m 283.5137
n 0.2364
Epoch 2460800.5
nobs 1108
nopp 16
Years observed 1992-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.589
ep 0.207
sin(ip) 0.294
G 0.150
H 15.440
Mass
D 4.08 0.064
pV 0.072 0.0169
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5892 0.2068 0.2945 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.08 0.064 0.064 Masiero 2011ApJ...741...68M NEATM
4.60 1.210 1.210 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0560 0.0560 Masiero 2020PSJ.....1....5M NEATM
0.074 0.0177 0.0177 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
15.44 MPC-2023-12-04 MPC-2023-12-04 Phot