1997 GK17

1997GK17, 13665, 1987 DQ2, 1987DQ2, 1998 QU23, 1998QU23, J87D02Q, J97G17K, J98Q23U

All data for this body: [vot]

MPC data
Name (number) 1997 GK17 (13665)
a 2.18008
e 0.09299
i / sin(i) 2.2277 / 0.03887
q 1.97735
Q 2.38281
ω 119.7028
Node 330.2682
m 173.6336
n 0.3062
Epoch 2460200.5
nobs 2026
nopp 20
Years observed 1987-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.180
ep 0.134
sin(ip) 0.033
Value Standard error
G 0.150
H 15.090
Mass
D 2.50 0.212
pV 0.282 0.0319
Rotational Period 37.631
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1801 0.1337 0.0328 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.50 0.212 0.212 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.282 0.0319 0.0319 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
15.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
37.63 Stephens 2019MPBu...46..180S Lightcurve