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 2.21976
e 0.08410
i / sin(i) 3.2995 / 0.05756
q 2.03307
Q 2.40645
ω 332.7013
Node 213.6934
m 329.4488
n 0.2980
Epoch 2460800.5
nobs 3880
nopp 23
Years observed 1969-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.220
ep 0.142
sin(ip) 0.074
G 0.150
H 14.540
Mass
D 7.38 0.051
pV 0.044 0.0072
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 18.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
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-Nov-2024
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
14.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.866 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C Bus-DeMeo NIR Arredondo 2021Icar..36814619A SPEC