1998 XU3

1998XU3, 1950 TV1, 1950TV1, 2000 EW39, 2000EW39, 27131, J50T01V, J98X03U, K00E39W

All data for this body: [vot]

MPC data
Name (number) 1998 XU3 (27131)
a 2.37692
e 0.22107
i / sin(i) 1.8436 / 0.03217
q 1.85144
Q 2.90240
ω 297.8407
Node 67.0026
m 124.8681
n 0.2690
Epoch 2460800.5
nobs 2352
nopp 21
Years observed 1950-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Euterpe (27)
 
ap 2.378
ep 0.183
sin(ip) 0.017
G 0.150
H 15.040
Mass
D 2.72 0.447
pV 0.286 0.1480
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 35.835
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
27 Euterpe 0 Euterpe Novakovic 2019EPSC...13.1671N HCM
27 Euterpe 410 Euterpe 0.6900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3778 0.1826 0.0168 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.72 0.447 0.447 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.286 0.1480 0.1480 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
15.04 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
D S 0.3102 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L S 0.3859 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3422 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9826 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9917 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9918 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9975 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 1.0000 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1308 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT