2003 EM4

2003EM4, K03E04M, N5013

All data for this body: [vot]

MPC data
Name (number) 2003 EM4 (235013)
a 2.28477
e 0.10072
i / sin(i) 6.1901 / 0.10783
q 2.05465
Q 2.51488
ω 203.6175
Node 322.4652
m 152.4660
n 0.2854
Epoch 2460800.5
nobs 530
nopp 16
Years observed 2001-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.285
ep 0.152
sin(ip) 0.113
G 0.150
H 16.790
Mass
D 1.67 0.311
pV 0.175 0.0301
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.896
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2848 0.1519 0.1133 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.67 0.311 0.311 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.175 0.0301 0.0301 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
16.79 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
X 0.316 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT