1993 FZ40

1993FZ40, 14460, 1996 BY4, 1996BY4, J93F40Z, J96B04Y

All data for this body: [vot]

MPC data
Name (number) 1993 FZ40 (14460)
a 2.28070
e 0.16250
i / sin(i) 3.7420 / 0.06526
q 1.91009
Q 2.65131
ω 311.9958
Node 42.3447
m 315.9388
n 0.2862
Epoch 2460800.5
nobs 4917
nopp 22
Years observed 1993-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.280
ep 0.118
sin(ip) 0.052
G 0.150
H 14.610
Mass
D 3.41 0.516
pV 0.249 0.0809
Value
Rotational Period 83.130
Period quality 2
Spectral Class S
Spectral Class Score 26.809
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2804 0.1178 0.0521 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.35 0.750 0.750 Nugent 2016AJ....152...63N NEATM
3.47 0.711 0.711 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.190 0.1400 0.1400 Nugent 2016AJ....152...63N NEATM
0.279 0.0992 0.0992 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
14.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
83.137 2 Synodic Pal 2020ApJS..247...26P Lightcurve
83.258 2 Synodic McNeill 2019ApJS..245...29M Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9051 0.9540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9143 0.9540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9832 0.9540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9989 0.9540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT