1998 VR

1998VR, G2142, J98V00R

All data for this body: [vot]

MPC data
Name (number) 1998 VR (162142)
a 0.87536
e 0.31797
i / sin(i) 21.8077 / 0.37149
q 0.59702
Q 1.15369
ω 170.7344
Node 46.3610
m 313.6644
n 1.2034
Epoch 2460200.5
nobs 579
nopp 10
Years observed 1998-2021
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 18.830
Mass
D 0.57 0.133
pV 0.250 0.1589
Rotational Period 8.440
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.46 0.172 0.172 Masiero 2017AJ....154..168M NEATM
0.72 0.209 0.209 Masiero 2020PSJ.....1....9M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.1589 0.1589 Masiero 2017AJ....154..168M 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
18.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.44 Warner 2017MPBu...44...98W Lightcurve