2002 HC6

2002HC6, 1999 NJ26, 1999NJ26, 48288, J99N26J, K02H06C

All data for this body: [vot]

MPC data
Name (number) 2002 HC6 (48288)
a 2.34973
e 0.06496
i / sin(i) 2.5753 / 0.04493
q 2.19708
Q 2.50238
ω 160.8818
Node 86.5521
m 101.8596
n 0.2736
Epoch 2460800.5
nobs 1569
nopp 21
Years observed 1996-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.350
ep 0.080
sin(ip) 0.032
G 0.150
H 15.640
Mass
D 5.27 0.037
pV 0.050 0.0048
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3504 0.0800 0.0318 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.58 1.590 1.590 Masiero 2020PSJ.....1....5M NEATM
5.07 1.320 1.320 Masiero 2021PSJ.....2..162M NEATM
5.27 0.037 0.037 Masiero 2011ApJ...741...68M NEATM
5.56 1.460 1.460 Masiero 2020PSJ.....1....5M NEATM
5.62 2.165 2.165 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0239 0.0239 Masiero 2017AJ....154..168M NEATM
0.036 0.0280 0.0280 Masiero 2020PSJ.....1....5M NEATM
0.043 0.0160 0.0260 Masiero 2021PSJ.....2..162M NEATM
0.051 0.0051 0.0051 Masiero 2011ApJ...741...68M NEATM
0.053 0.0430 0.0430 Masiero 2020PSJ.....1....5M 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
15.64 MPC-2023-12-04 MPC-2023-12-04 Phot