Ludovica

00292, 1890 HB, 1890HB, 1930 GM, 1930GM, I90H00B, J30G00M

All data for this body: [vot]

MPC data
Name (number) Ludovica (292)
a 2.52964
e 0.03278
i / sin(i) 14.8873 / 0.25692
q 2.44672
Q 2.61256
ω 286.7937
Node 43.4739
m 303.8932
n 0.2450
Epoch 2460200.5
nobs 8171
nopp 45
Years observed 1894-2023
rms 0.37
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.530
ep 0.026
sin(ip) 0.247
Value Standard error
G 0.150
H 10.100
Mass
D 31.34 0.083
pV 0.195 0.0076
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5298 0.0257 0.2472 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
28.08 2.810 2.810 Ali-Lagoa 2018A&A...612A..85A NEATM
30.86 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
31.68 0.360 0.360 Usui 2011PASJ...63.1117U NEATM
31.89 1.413 1.413 Ryan&Woodward 2010AJ....140..933R IRAS-STM
32.42 3.240 3.240 Ali-Lagoa 2018A&A...612A..85A NEATM
32.50 0.800 0.800 Tedesco 2002AJ....123.1056T STM
34.97 1.491 1.491 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
36.08 0.298 0.298 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.109 0.0120 0.0120 Masiero 2011ApJ...741...68M NEATM
0.190 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.198 0.0400 0.0400 Ali-Lagoa 2018A&A...612A..85A NEATM
0.232 0.0204 0.0204 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.264 0.0530 0.0530 Ali-Lagoa 2018A&A...612A..85A NEATM
0.265 0.0140 0.0140 Tedesco 2002AJ....123.1056T STM
0.281 0.0261 0.0261 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
10.10 MPC-2023-12-04 MPC-2023-12-04 Phot