1999 JS3

1999JS3, 74535, J99J03S

All data for this body: [vot]

MPC data
Name (number) 1999 JS3 (74535)
a 2.28912
e 0.22158
i / sin(i) 7.5516 / 0.13142
q 1.78189
Q 2.79635
ω 103.5804
Node 196.3219
m 323.6330
n 0.2846
Epoch 2460200.5
nobs 781
nopp 16
Years observed 1992-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.289
ep 0.175
sin(ip) 0.143
Value Standard error
G 0.150
H 16.300
Mass
D 1.36 0.159
pV 0.287 0.0660
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2887 0.1751 0.1428 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.36 0.159 0.159 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.287 0.0660 0.0660 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
16.30 MPC-2023-12-04 MPC-2023-12-04 Phot