1999 JY78

1999JY78, 2000 TS19, 2000TS19, 91364, J99J78Y, K00T19S

All data for this body: [vot]

MPC data
Name (number) 1999 JY78 (91364)
a 2.40268
e 0.03643
i / sin(i) 8.4564 / 0.14706
q 2.31515
Q 2.49021
ω 169.8974
Node 73.1144
m 179.1895
n 0.2646
Epoch 2460200.5
nobs 1934
nopp 18
Years observed 1999-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.402
ep 0.062
sin(ip) 0.133
Value Standard error
G 0.150
H 14.940
Mass
D 2.44 0.238
pV 0.293 0.0745
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4020 0.0618 0.1332 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.43 0.270 0.270 Masiero 2011ApJ...741...68M NEATM
2.47 0.508 0.508 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.290 0.0875 0.0875 Masiero 2011ApJ...741...68M NEATM
0.299 0.1421 0.1421 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
14.94 MPC-2023-12-04 MPC-2023-12-04 Phot