2001 EW23

2001EW23, 37304, K01E23W

All data for this body: [vot]

MPC data
Name (number) 2001 EW23 (37304)
a 3.02743
e 0.16046
i / sin(i) 10.2368 / 0.17772
q 2.54165
Q 3.51321
ω 59.7137
Node 347.0234
m 315.3348
n 0.1871
Epoch 2460800.5
nobs 1394
nopp 22
Years observed 1977-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.029
ep 0.210
sin(ip) 0.191
G 0.150
H 14.320
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.842
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0291 0.2097 0.1906 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.32 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
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.42 Bus VIS Carvano 2010A&A...510A..43C PHOT
S X 0.8070 0.3850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5608 0.3850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Z A 0.830000 0.120000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC