Ruckers

10542, 1969 EL, 1969EL, 1986 KM, 1986KM, 1990 SN20, 1990SN20, 1992 CN3, 1992CN3, J69E00L, J86K00M, J90S20N, J92C03N

All data for this body: [vot]

MPC data
Name (number) Ruckers (10542)
a 2.21955
e 0.08517
i / sin(i) 3.3000 / 0.05756
q 2.03050
Q 2.40859
ω 332.3216
Node 213.7138
m 151.1139
n 0.2981
Epoch 2460200.5
nobs 3154
nopp 22
Years observed 1969-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.220
ep 0.142
sin(ip) 0.074
Value Standard error
G 0.150
H 14.580
Mass
D 7.38 0.051
pV 0.044 0.0072
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2198 0.1421 0.0738 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.07 0.800 0.800 Usui 2011PASJ...63.1117U NEATM
11.53 2.310 2.310 Ali-Lagoa 2018A&A...612A..85A NEATM
6.48 1.717 1.717 Masiero 2017AJ....154..168M NEATM
6.55 2.040 2.040 Masiero 2020PSJ.....1....5M NEATM
6.70 1.750 1.750 Masiero 2021PSJ.....2..162M NEATM
6.86 1.600 1.600 Masiero 2021PSJ.....2..162M NEATM
6.92 1.770 1.770 Masiero 2021PSJ.....2..162M NEATM
7.37 0.051 0.051 Masiero 2011ApJ...741...68M NEATM
7.78 2.530 2.530 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.025 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.056 0.0670 0.0670 Masiero 2012ApJ...759L...8M NEATM
0.061 0.0230 0.0360 Masiero 2021PSJ.....2..162M NEATM
0.063 0.0260 0.0430 Masiero 2021PSJ.....2..162M NEATM
0.064 0.0130 0.0130 Masiero 2011ApJ...741...68M NEATM
0.072 0.0560 0.0560 Masiero 2020PSJ.....1....5M NEATM
0.074 0.0280 0.0440 Masiero 2021PSJ.....2..162M NEATM
0.077 0.0564 0.0564 Masiero 2017AJ....154..168M 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
14.58 MPC-2023-12-04 MPC-2023-12-04 Phot