Kassandra

00114, 1871 OA, 1871OA, I71O00A

All data for this body: [vot]

MPC data
Name (number) Kassandra (114)
a 2.67664
e 0.13835
i / sin(i) 4.9445 / 0.08619
q 2.30632
Q 3.04696
ω 352.6202
Node 164.0650
m 61.6096
n 0.2251
Epoch 2460200.5
nobs 8084
nopp 66
Years observed 1902-2023
rms 0.39
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.677
ep 0.178
sin(ip) 0.080
Value Standard error
G 0.150
H 8.510
Mass 1.242e+18 4.221e+17
D 94.01 0.615
pV 0.094 0.0024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6766 0.1777 0.0801 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.1500e+18 Folkner 2014IPNPR.196C...1F Ephem
1.3350e+18 5.9700e+17 5.9700e+17 Fienga 2020MNRAS.492..589F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
100.00 11.926 11.926 Masiero 2011ApJ...741...68M NEATM
100.00 8.874 8.874 Masiero 2011ApJ...741...68M NEATM
103.01 4.952 4.952 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
81.80 2.106 2.106 Ryan&Woodward 2010AJ....140..933R IRAS-STM
93.91 1.080 1.080 Usui 2011PASJ...63.1117U NEATM
94.18 0.950 0.950 Masiero 2014ApJ...791..121M NEATM
97.05 9.710 9.710 Ali-Lagoa 2018A&A...612A..85A NEATM
99.15 3.180 3.180 Masiero 2014ApJ...791..121M NEATM
99.54 9.950 9.950 Ali-Lagoa 2018A&A...612A..85A NEATM
99.65 1.900 1.900 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.083 0.0080 0.0080 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.088 0.0117 0.0117 Masiero 2011ApJ...741...68M NEATM
0.088 0.0186 0.0186 Masiero 2011ApJ...741...68M NEATM
0.088 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.090 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.090 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.095 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.100 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.131 0.0068 0.0068 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
8.51 MPC-2023-12-04 MPC-2023-12-04 Phot