1999 WA2

1999WA2, 86324, J99W02A

All data for this body: [vot]

MPC data
Name (number) 1999 WA2 (86324)
a 1.96679
e 0.43455
i / sin(i) 34.6002 / 0.56785
q 1.11213
Q 2.82146
ω 75.3259
Node 293.6492
m 277.8209
n 0.3573
Epoch 2460200.5
nobs 3182
nopp 11
Years observed 1999-2022
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 15.830
Mass
D 2.18 0.478
pV 0.197 0.1019
Rotational Period 7.161
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.10 0.614 0.614 Mainzer 2012ApJ...760L..12M NEATM
2.31 0.760 0.760 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.191 0.1340 0.1340 Mainzer 2012ApJ...760L..12M NEATM
0.206 0.1570 0.1570 Masiero 2020PSJ.....1....5M 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
15.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.16 Warner 2019MPBu...46...27W Lightcurve