1993 HC1

1993HC1, 14464, J93H01C

All data for this body: [vot]

MPC data
Name (number) 1993 HC1 (14464)
a 2.29351
e 0.18894
i / sin(i) 26.6079 / 0.44788
q 1.86017
Q 2.72685
ω 158.8638
Node 19.9399
m 284.6592
n 0.2838
Epoch 2460200.5
nobs 1388
nopp 22
Years observed 1976-2023
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.293
ep 0.255
sin(ip) 0.420
Value Standard error
G 0.150
H 15.270
Mass
D 2.54 0.021
pV 0.291 0.0426
Rotational Period 2.493
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2935 0.2554 0.4205 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.54 0.021 0.021 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.291 0.0426 0.0426 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
15.27 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.49 Durech 2023A&A...675A..24D Model