Le Monnier

LeMonnier, 1990 US3, 1990US3, 1993 FS56, 1993FS56, 29187, J90U03S, J93F56S

All data for this body: [vot]

MPC data
Name (number) Le Monnier (29187)
a 3.15582
e 0.16405
i / sin(i) 7.2882 / 0.12686
q 2.63810
Q 3.67354
ω 286.6429
Node 89.3852
m 67.4535
n 0.1758
Epoch 2460800.5
nobs 2523
nopp 22
Years observed 1990-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.156
ep 0.128
sin(ip) 0.108
G 0.150
H 13.720
Mass
D 11.52 0.227
pV 0.060 0.0075
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 9.857
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1557 0.1277 0.1085 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.87 3.450 3.450 Masiero 2021PSJ.....2..162M NEATM
11.11 0.317 0.317 Masiero 2011ApJ...741...68M NEATM
11.95 0.329 0.329 Masiero 2011ApJ...741...68M NEATM
12.99 3.850 3.850 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0370 0.0370 Masiero 2020PSJ.....1....5M NEATM
0.054 0.0176 0.0176 Masiero 2011ApJ...741...68M NEATM
0.054 0.0290 0.0620 Masiero 2021PSJ.....2..162M NEATM
0.062 0.0086 0.0086 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
13.72 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.80 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.4945 0.5300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5483 0.5300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT