Hiltner

04924, 1981 EQ40, 1981EQ40, 1985 PF1, 1985PF1, J81E40Q, J85P01F

All data for this body: [vot]

MPC data
Name (number) Hiltner (4924)
a 2.15403
e 0.21440
i / sin(i) 1.7318 / 0.03022
q 1.69221
Q 2.61586
ω 148.9232
Node 180.0393
m 21.7368
n 0.3118
Epoch 2460200.5
nobs 2589
nopp 23
Years observed 1981-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.154
ep 0.141
sin(ip) 0.034
Value Standard error
G 0.150
H 15.230
Mass
D 2.26 0.248
pV 0.236 0.1075
Rotational Period 4.900
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1544 0.1405 0.0341 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.26 0.248 0.248 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.236 0.1075 0.1075 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
15.23 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.90 Binzel 1992Icar...99..225B Lightcurve