Hapag

00724, 1911 UP, 1911UP, 1988 VG2, 1988VG2, J11U00P, J88V02G

All data for this body: [vot]

MPC data
Name (number) Hapag (724)
a 2.45413
e 0.25128
i / sin(i) 11.7173 / 0.20308
q 1.83745
Q 3.07081
ω 205.6188
Node 204.2298
m 19.8902
n 0.2564
Epoch 2460200.5
nobs 2032
nopp 30
Years observed 1911-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.455
ep 0.241
sin(ip) 0.200
Value Standard error
G 0.150
H 13.900
Mass
D 9.50 0.194
pV 0.074 0.0047
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4555 0.2407 0.1995 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
10.16 2.110 2.110 Masiero 2021PSJ.....2..162M NEATM
12.57 2.900 2.900 Masiero 2012ApJ...759L...8M NEATM
7.61 2.130 2.130 Masiero 2021PSJ.....2..162M NEATM
9.49 0.198 0.198 Masiero 2011ApJ...741...68M NEATM
9.71 2.420 2.420 Nugent 2016AJ....152...63N NEATM
9.72 2.119 2.119 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.036 0.0140 0.0140 Masiero 2012ApJ...759L...8M NEATM
0.040 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.046 0.0140 0.0210 Masiero 2021PSJ.....2..162M NEATM
0.051 0.0199 0.0199 Masiero 2017AJ....154..168M NEATM
0.078 0.0380 0.0730 Masiero 2021PSJ.....2..162M NEATM
0.103 0.0064 0.0064 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
13.90 MPC-2023-12-04 MPC-2023-12-04 Phot