2003 EQ40

2003EQ40, K03E40Q, N8069

All data for this body: [vot]

MPC data
Name (number) 2003 EQ40 (238069)
a 2.33239
e 0.18676
i / sin(i) 24.2943 / 0.41142
q 1.89678
Q 2.76800
ω 132.7559
Node 103.6725
m 49.0566
n 0.2767
Epoch 2460800.5
nobs 536
nopp 14
Years observed 2003-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.333
ep 0.211
sin(ip) 0.401
G 0.150
H 16.290
Mass
D 1.42 0.283
pV 0.350 0.1485
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.142
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3327 0.2108 0.4010 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.42 0.283 0.283 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.350 0.1485 0.1485 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
16.29 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 D 0.0236 0.0236 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT