2004 QW16

2004QW16, G4220, K04Q16W

All data for this body: [vot]

MPC data
Name (number) 2004 QW16 (164220)
a 1.96298
e 0.28006
i / sin(i) 27.6948 / 0.46476
q 1.41323
Q 2.51274
ω 194.8416
Node 191.1170
m 294.1711
n 0.3584
Epoch 2460200.5
nobs 1991
nopp 14
Years observed 2001-2023
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 16.440
Mass
D 1.33 0.154
pV 0.173 0.0376
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.12 0.180 0.180 Nugent 2016AJ....152...63N NEATM
1.90 0.300 0.300 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.0400 0.0400 Ali-Lagoa 2017A&A...603A..55A NEATM
0.420 0.1100 0.1100 Nugent 2016AJ....152...63N 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
16.44 MPC-2023-12-04 MPC-2023-12-04 Phot