1998 XE64

1998XE64, 56059, J98X64E

All data for this body: [vot]

MPC data
Name (number) 1998 XE64 (56059)
a 2.28406
e 0.13625
i / sin(i) 4.2797 / 0.07463
q 1.97285
Q 2.59527
ω 52.8433
Node 5.3996
m 242.6609
n 0.2855
Epoch 2460800.5
nobs 2540
nopp 19
Years observed 1998-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.284
ep 0.134
sin(ip) 0.071
G 0.150
H 15.470
Mass
D 2.35 0.503
pV 0.220 0.1055
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.385
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.3800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2837 0.1336 0.0714 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.35 0.503 0.503 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.1055 0.1055 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
15.47 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
S 0.225 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6725 0.6725 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT