1999 CW69

1999CW69, 1997 WK16, 1997WK16, 26372, J97W16K, J99C69W

All data for this body: [vot]

MPC data
Name (number) 1999 CW69 (26372)
a 2.68026
e 0.15507
i / sin(i) 11.7882 / 0.20430
q 2.26465
Q 3.09587
ω 158.3585
Node 236.9802
m 310.6064
n 0.2246
Epoch 2460200.5
nobs 3176
nopp 21
Years observed 1997-2023
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.682
ep 0.135
sin(ip) 0.215
Value Standard error
G 0.150
H 13.930
Mass
D 4.78 0.127
pV 0.302 0.0431
Rotational Period 24.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6815 0.1345 0.2155 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.77 0.128 0.128 Masiero 2011ApJ...741...68M NEATM
5.39 1.440 1.440 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.221 0.1490 0.1490 Masiero 2012ApJ...759L...8M NEATM
0.309 0.0450 0.0450 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
13.93 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.00 Behrend LCDB Lightcurve
37.69 Waszczak 2015AJ....150...75W Lightcurve