1998 DG16

1998DG16, 1981 EK24, 1981EK24, G2080, J81E24K, J98D16G

All data for this body: [vot]

MPC data
Name (number) 1998 DG16 (162080)
a 0.89667
e 0.35819
i / sin(i) 16.2067 / 0.27910
q 0.57550
Q 1.21785
ω 356.8775
Node 344.3338
m 219.4566
n 1.1608
Epoch 2460200.5
nobs 424
nopp 8
Years observed 1981-2021
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 19.950
Mass
D 0.49 0.035
pV 0.030 0.0150
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.48 0.036 0.036 Mainzer 2014ApJ...792...30M NEATM
0.61 0.180 0.180 Masiero 2021PSJ.....2..162M NEATM
0.68 0.320 0.320 Nugent 2016AJ....152...63N NEATM
0.94 0.320 0.320 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.014 0.0620 0.0620 Mainzer 2014ApJ...792...30M NEATM
0.027 0.0120 0.0220 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.055 0.0320 0.0750 Masiero 2021PSJ.....2..162M 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
19.95 MPC-2023-12-04 MPC-2023-12-04 Phot