1993 LC

1993LC, 07477, 1963 MG, 1963MG, 1990 XA2, 1990XA2, 1994 UV, 1994UV, J63M00G, J90X02A, J93L00C, J94U00V

All data for this body: [vot]

MPC data
Name (number) 1993 LC (7477)
a 2.63270
e 0.13275
i / sin(i) 12.3205 / 0.21338
q 2.28321
Q 2.98218
ω 37.0821
Node 228.0885
m 171.4863
n 0.2307
Epoch 2460800.5
nobs 4993
nopp 27
Years observed 1989-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.631
ep 0.143
sin(ip) 0.224
G 0.150
H 13.300
Mass
D 6.81 0.034
pV 0.237 0.0397
Value
Rotational Period 74.200
Period quality 2
Spectral Class L
Spectral Class Score 2.389
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6308 0.1430 0.2235 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.80 0.034 0.034 Masiero 2011ApJ...741...68M NEATM
7.29 0.420 0.420 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.210 0.0490 0.0490 Masiero 2012ApJ...759L...8M NEATM
0.289 0.0677 0.0677 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
13.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
73.966 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
74.093 2 Sidereal Durech 2018A&A...617A..57D Model
74.24 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.3782 0.3782 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT