1998 FU68

1998FU68, 1999 RH131, 1999RH131, 37904, J98F68U, J99RD1H

All data for this body: [vot]

MPC data
Name (number) 1998 FU68 (37904)
a 2.64899
e 0.12330
i / sin(i) 11.3598 / 0.19697
q 2.32236
Q 2.97561
ω 20.8748
Node 205.0972
m 77.9691
n 0.2286
Epoch 2460800.5
nobs 2585
nopp 23
Years observed 1994-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.650
ep 0.157
sin(ip) 0.201
G 0.150
H 14.490
Mass
D 7.05 0.114
pV 0.077 0.0086
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.516
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona -0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6497 0.1565 0.2008 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.00 1.640 1.640 Nugent 2016AJ....152...63N NEATM
7.04 0.115 0.115 Masiero 2011ApJ...741...68M NEATM
7.39 2.100 2.100 Masiero 2021PSJ.....2..162M NEATM
8.57 3.770 3.770 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0350 0.0350 Masiero 2012ApJ...759L...8M NEATM
0.057 0.0260 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.082 0.0096 0.0096 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
14.49 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
B C 0.4747 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.960 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.4594 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT