Harryatkinson

05972, 1974 UF, 1974UF, 1987 SJ29, 1987SJ29, 1987 SU2, 1987SU2, 1990 KM3, 1990KM3, 1991 PS12, 1991PS12, J74U00F, J87S02U, J87S29J, J90K03M, J91P12S

All data for this body: [vot]

MPC data
Name (number) Harryatkinson (5972)
a 2.67991
e 0.07910
i / sin(i) 13.8785 / 0.23986
q 2.46792
Q 2.89190
ω 323.7746
Node 153.1347
m 331.0211
n 0.2247
Epoch 2460200.5
nobs 4652
nopp 27
Years observed 1974-2023
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.680
ep 0.111
sin(ip) 0.231
Value Standard error
G 0.150
H 12.140
Mass
D 9.88 0.350
pV 0.314 0.0370
Rotational Period 3.376
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6802 0.1112 0.2312 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.88 0.350 0.350 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.314 0.0370 0.0370 Masiero 2012ApJ...759L...8M 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
12.14 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.38 Bonamico 2020MPBu...47..222B Lightcurve
3.39 Pal 2020ApJS..247...26P Lightcurve
3.39 Benishek 2022MPBu...49...38B Lightcurve