Hemera

09671, 1959 EY, 1959EY, 1986 LV, 1986LV, 1997 TU9, 1997TU9, J59E00Y, J86L00V, J97T09U

All data for this body: [vot]

MPC data
Name (number) Hemera (9671)
a 2.69716
e 0.43334
i / sin(i) 4.8388 / 0.08435
q 1.52837
Q 3.86595
ω 341.1831
Node 211.9877
m 165.8613
n 0.2225
Epoch 2460200.5
nobs 2510
nopp 24
Years observed 1959-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 14.080
Mass
D
pV
Rotational Period 2.531
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
14.08 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
2.53 Mas 2018MPBu...45...76M Lightcurve
2.53 Skiff 2019MPBu...46..238S Lightcurve
2.53 Ditteon 2018MPBu...45..117D Lightcurve
2.53 Brincat 2017MPBu...44..199B Lightcurve
2.53 Salvaggio 2017MPBu...44..248S Lightcurve
2.53 Contreras 2019MPBu...46..233C Lightcurve
2.53 Aznar 2018MPBu...45...92A Lightcurve