Bickley

04620, 1975XA2, 1978OK, 1980DO3, 1987DD5, J75X02A, J78O00K, J80D03O, J87D05D

All data for this body: [vot]

MPC data
Name (number) Bickley (4620)
Packed designation 04620
a 2.29862
e 0.21922
i / sin(i) 4.4953 / 0.07838
q 1.79471
Q 2.80252
ω 287.6498
Node 94.4694
m 119.1809
n 0.2828
Epoch 2459600.5
nobs 2701
nopp 26
Years observed 1954-2022
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.298
ep 0.187
sin(ip) 0.065
Value Standard error
G 0.150
H 13.910
Mass
D 3.82 0.110
pV 0.401 0.0490
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2980 0.1872 0.0645 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.82 0.110 0.110 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.401 0.0490 0.0490 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.91 MPC-2022-01-18 MPC-2022-01-18 Phot