1998 DX8

1998DX8, 2002 GP164, 2002GP164, 69581, J98D08X, K02GG4P

All data for this body: [vot]

MPC data
Name (number) 1998 DX8 (69581)
a 2.32909
e 0.11042
i / sin(i) 1.3449 / 0.02347
q 2.07190
Q 2.58628
ω 218.0337
Node 81.0016
m 291.0790
n 0.2773
Epoch 2460200.5
nobs 824
nopp 18
Years observed 1998-2023
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.329
ep 0.088
sin(ip) 0.010
Value Standard error
G 0.150
H 16.370
Mass
D 2.03 0.457
pV 0.118 0.0268
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3288 0.0881 0.0103 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.03 0.457 0.457 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.118 0.0268 0.0268 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
16.37 MPC-2023-12-04 MPC-2023-12-04 Phot