Hapke

03549, 1964 DC, 1964DC, 1973 AE1, 1973AE1, 1980 PO1, 1980PO1, 1981 YH, 1981YH, 1982 BQ8, 1982BQ8, 1985 TQ3, 1985TQ3, J64D00C, J73A01E, J80P01O, J81Y00H, J82B08Q, J85T03Q

All data for this body: [vot]

MPC data
Name (number) Hapke (3549)
a 2.75927
e 0.16634
i / sin(i) 7.5197 / 0.13087
q 2.30028
Q 3.21825
ω 212.2219
Node 283.9688
m 1.3902
n 0.2150
Epoch 2460200.5
nobs 5242
nopp 28
Years observed 1973-2023
rms 0.43
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.760
ep 0.198
sin(ip) 0.150
Value Standard error
G 0.150
H 12.680
Mass
D 9.98 0.060
pV 0.231 0.0241
Rotational Period 7.070
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7595 0.1978 0.1500 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.14 0.370 0.370 Masiero 2014ApJ...791..121M NEATM
10.00 0.061 0.061 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.214 0.0302 0.0302 Masiero 2011ApJ...741...68M NEATM
0.260 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
12.68 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.07 Carreno 2020MPBu...47....7C Lightcurve
7.07 Waszczak 2015AJ....150...75W Lightcurve
7.07 Waszczak 2015AJ....150...75W Lightcurve
7.08 Pal 2020ApJS..247...26P Lightcurve