Hallstrom

02640, 1941 FN, 1941FN, 1967 ET, 1967ET, 1976 SG5, 1976SG5, 1978 EM6, 1978EM6, J41F00N, J67E00T, J76S05G, J78E06M

All data for this body: [vot]

MPC data
Name (number) Hallstrom (2640)
a 2.39717
e 0.09012
i / sin(i) 6.6570 / 0.11593
q 2.18113
Q 2.61321
ω 191.5992
Node 4.4270
m 59.0993
n 0.2656
Epoch 2460200.5
nobs 6981
nopp 31
Years observed 1941-2023
rms 0.39
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.398
ep 0.126
sin(ip) 0.115
Value Standard error
G 0.150
H 13.250
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3978 0.1257 0.1147 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
13.25 MPC-2023-12-04 MPC-2023-12-04 Phot