Kate

02156, 1917 SH, 1917SH, 1937 PK, 1937PK, 1954 UT2, 1954UT2, 1956 GP, 1956GP, 1957 QK, 1957QK, 1969 BE, 1969BE, 1970 LK, 1970LK, 1974 RL1, 1974RL1, 1976 GK1, 1976GK1, 1979 BC, 1979BC, J17S00H, J37P00K, J54U02T, J56G00P, J57Q00K, J69B00E, J70L00K, J74R01L, J76G01K, J79B00C

All data for this body: [vot]

MPC data
Name (number) Kate (2156)
a 2.24282
e 0.20139
i / sin(i) 5.3478 / 0.09320
q 1.79114
Q 2.69450
ω 4.6118
Node 17.1347
m 190.1557
n 0.2934
Epoch 2460200.5
nobs 5177
nopp 32
Years observed 1917-2023
rms 0.47
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.242
ep 0.169
sin(ip) 0.085
Value Standard error
G 0.150
H 12.770
Mass
D 8.40 0.114
pV 0.202 0.0219
Rotational Period 5.623
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2424 0.1687 0.0845 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.13 0.144 0.144 Masiero 2011ApJ...741...68M NEATM
8.86 0.186 0.186 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.189 0.0279 0.0279 Masiero 2011ApJ...741...68M NEATM
0.224 0.0353 0.0353 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
12.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.62 Binzel 1983Icar...56..519B Lightcurve
5.62 Martikainen 2021A&A...649A..98M Model
5.62 Hanus 2011A&A...530A.134H Model
5.62 Dunckel LCDB Lightcurve
5.62 Kryszczynska 2012A&A...546A..72K Lightcurve