1998 FJ62

1998FJ62, 2001 QW177, 2001QW177, 37895, J98F62J, K01QH7W

All data for this body: [vot]

MPC data
Name (number) 1998 FJ62 (37895)
a 2.76210
e 0.33595
i / sin(i) 10.1026 / 0.17541
q 1.83417
Q 3.69004
ω 247.0917
Node 201.0110
m 28.7287
n 0.2147
Epoch 2460800.5
nobs 1894
nopp 20
Years observed 1982-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.765
ep 0.322
sin(ip) 0.197
G 0.150
H 14.980
Mass
D 4.72 0.160
pV 0.125 0.0168
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.046
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7655 0.3223 0.1972 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.63 0.670 0.670 Nugent 2016AJ....152...63N NEATM
4.54 1.020 1.020 Masiero 2021PSJ.....2..162M NEATM
4.79 0.168 0.168 Masiero 2011ApJ...741...68M NEATM
4.95 1.634 1.634 Masiero 2017AJ....154..168M NEATM
5.10 2.010 2.010 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0414 0.0414 Masiero 2017AJ....154..168M NEATM
0.079 0.0590 0.0590 Masiero 2012ApJ...759L...8M NEATM
0.094 0.0430 0.0790 Masiero 2021PSJ.....2..162M NEATM
0.110 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.161 0.0237 0.0237 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
14.98 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 0.25 Bus VIS Carvano 2010A&A...510A..43C PHOT
D X 0.2949 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.583 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S X 0.5913 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5844 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT