2004 EM2

2004EM2, b7274, K04E02M

All data for this body: [vot]

MPC data
Name (number) 2004 EM2 (377274)
a 2.36260
e 0.16967
i / sin(i) 4.9148 / 0.08568
q 1.96172
Q 2.76347
ω 358.7200
Node 198.2817
m 279.1952
n 0.2714
Epoch 2460800.5
nobs 283
nopp 12
Years observed 2004-2024
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.361
ep 0.209
sin(ip) 0.091
G 0.150
H 17.420
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.392
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone -0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3615 0.2089 0.0909 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
17.42 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
V V 0.0653 0.0653 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT