Eurypylos

04501, 1986 WJ1, 1986WJ1, 1987 WD2, 1987WD2, 1989 CJ3, 1989CJ3, J86W01J, J87W02D, J89C03J

All data for this body: [vot]

MPC data
Name (number) Eurypylos (4501)
a 5.22888
e 0.05438
i / sin(i) 8.2935 / 0.14424
q 4.94455
Q 5.51320
ω 181.5937
Node 244.2606
m 95.0759
n 0.0824
Epoch 2460800.5
nobs 3874
nopp 32
Years observed 1951-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 10.520
Mass
D 45.03 0.505
pV 0.066 0.0084
Value
Rotational Period 6.940
Period quality 3
Spectral Class X
Spectral Class Score 14.770
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
44.66 0.670 0.670 Grav 2011ApJ...742...40G NEATM
45.52 0.770 0.770 Grav 2012ApJ...759...49G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.065 0.0130 0.0130 Grav 2012ApJ...759...49G NEATM
0.067 0.0110 0.0110 Grav 2011ApJ...742...40G 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
10.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.054 2 Synodic French 2013MPBu...40..198F Lightcurve
6.931 3 Synodic Stephens 2022MPBu...49..117S Lightcurve
6.937 3- Synodic Stephens 2020MPBu...47...43S Lightcurve
6.941 3 Synodic Stephens 2020MPBu...47...43S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.107 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C X 0.3009 0.4840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4576 0.4840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6278 0.4840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6337 0.4840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7426 0.4840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT