Justitia

00269, 1887 SA, 1887SA, 1942 XY, 1942XY, I87S00A, J42X00Y

All data for this body: [vot]

MPC data
Name (number) Justitia (269)
a 2.61843
e 0.21385
i / sin(i) 5.4743 / 0.09540
q 2.05847
Q 3.17839
ω 119.9966
Node 156.6665
m 104.6257
n 0.2326
Epoch 2460200.5
nobs 4701
nopp 56
Years observed 1890-2023
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.616
ep 0.265
sin(ip) 0.093
Value Standard error
G 0.150
H 9.770
Mass
D 53.39 0.202
pV 0.088 0.0031
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6158 0.2649 0.0929 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
46.56 1.655 1.655 Ryan&Woodward 2010AJ....140..933R IRAS-STM
50.73 0.240 0.240 Masiero 2014ApJ...791..121M NEATM
53.62 1.300 1.300 Tedesco 2002AJ....123.1056T STM
54.56 1.234 1.234 Masiero 2011ApJ...741...68M NEATM
58.43 2.886 2.886 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
58.93 0.640 0.640 Usui 2011PASJ...63.1117U NEATM
59.24 5.920 5.920 Ali-Lagoa 2018A&A...612A..85A NEATM
60.32 6.030 6.030 Ali-Lagoa 2018A&A...612A..85A NEATM
60.94 13.950 13.950 Masiero 2020PSJ.....1....5M NEATM
64.92 0.590 0.590 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.061 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.066 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.069 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.083 0.0081 0.0081 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.094 0.0118 0.0118 Masiero 2011ApJ...741...68M NEATM
0.097 0.0050 0.0050 Tedesco 2002AJ....123.1056T STM
0.120 0.0600 0.0600 Masiero 2014ApJ...791..121M NEATM
0.122 0.0710 0.0710 Masiero 2020PSJ.....1....5M NEATM
0.130 0.0094 0.0094 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
9.77 MPC-2023-12-04 MPC-2023-12-04 Phot