Roderick

16194, 1990 KC3, 1990KC3, 1995 DX13, 1995DX13, 2000 AJ231, 2000AJ231, J90K03C, J95D13X, K00AN1J

All data for this body: [vot]

MPC data
Name (number) Roderick (16194)
a 3.16231
e 0.11074
i / sin(i) 13.0218 / 0.22532
q 2.81213
Q 3.51249
ω 36.2707
Node 163.7465
m 111.6721
n 0.1753
Epoch 2460800.5
nobs 4256
nopp 27
Years observed 1990-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.168
ep 0.138
sin(ip) 0.216
G 0.150
H 12.830
Mass
D 19.61 0.231
pV 0.037 0.0045
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 2.010
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1684 0.1376 0.2157 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.66 1.870 1.870 Ali-Lagoa 2018A&A...612A..85A NEATM
19.46 0.250 0.250 Masiero 2011ApJ...741...68M NEATM
20.59 0.650 0.650 Usui 2011PASJ...63.1117U NEATM
20.65 5.720 5.720 Masiero 2020PSJ.....1....5M NEATM
21.33 8.356 8.356 Masiero 2017AJ....154..168M NEATM
21.48 6.470 6.470 Masiero 2020PSJ.....1....5M NEATM
22.24 8.410 8.410 Masiero 2020PSJ.....1....5M NEATM
22.84 4.570 4.570 Ali-Lagoa 2018A&A...612A..85A NEATM
24.97 9.420 9.420 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0400 0.0400 Masiero 2020PSJ.....1....5M NEATM
0.027 0.0179 0.0179 Masiero 2017AJ....154..168M NEATM
0.028 0.0330 0.0330 Masiero 2012ApJ...759L...8M NEATM
0.031 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.034 0.0370 0.0370 Masiero 2020PSJ.....1....5M NEATM
0.034 0.0520 0.0520 Masiero 2020PSJ.....1....5M NEATM
0.035 0.0063 0.0063 Masiero 2011ApJ...741...68M NEATM
0.047 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A 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
12.83 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 0.335 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT