1998 RQ64

1998RQ64, 1997 LB, 1997LB, 40188, J97L00B, J98R64Q

All data for this body: [vot]

MPC data
Name (number) 1998 RQ64 (40188)
a 3.07027
e 0.22702
i / sin(i) 1.9751 / 0.03447
q 2.37327
Q 3.76727
ω 188.0967
Node 169.8877
m 239.8866
n 0.1832
Epoch 2460200.5
nobs 1532
nopp 23
Years observed 1993-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.062
ep 0.198
sin(ip) 0.034
Value Standard error
G 0.150
H 14.440
Mass
D 7.82 0.117
pV 0.066 0.0102
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0625 0.1981 0.0339 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.76 2.140 2.140 Nugent 2016AJ....152...63N NEATM
7.82 0.117 0.117 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.066 0.0104 0.0104 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
14.44 MPC-2023-12-04 MPC-2023-12-04 Phot