1993 FJ38

1993FJ38, 1998 DW28, 1998DW28, 29281, J93F38J, J98D28W

All data for this body: [vot]

MPC data
Name (number) 1993 FJ38 (29281)
a 3.16762
e 0.05532
i / sin(i) 9.3841 / 0.16305
q 2.99240
Q 3.34285
ω 311.1966
Node 173.2512
m 311.8566
n 0.1748
Epoch 2460800.5
nobs 2055
nopp 23
Years observed 1993-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Veritas (490)
 
ap 3.168
ep 0.065
sin(ip) 0.159
G 0.150
H 14.010
Mass
D 9.66 0.099
pV 0.072 0.0055
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.410
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
490 Veritas 0 Veritas Novakovic 2019EPSC...13.1671N HCM
490 Veritas 609 Veritas -0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1681 0.0649 0.1590 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.44 0.173 0.173 Masiero 2011ApJ...741...68M NEATM
9.78 0.121 0.121 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0198 0.0198 Masiero 2011ApJ...741...68M NEATM
0.072 0.0057 0.0057 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
14.01 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 C 0.5889 0.5760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.735 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT