2000 EM39

2000EM39, 1979 UM3, 1979UM3, 1991 HT4, 1991HT4, 1998 XD70, 1998XD70, 50572, J79U03M, J91H04T, J98X70D, K00E39M

All data for this body: [vot]

MPC data
Name (number) 2000 EM39 (50572)
a 2.77242
e 0.04960
i / sin(i) 4.0865 / 0.07126
q 2.63490
Q 2.90994
ω 109.6809
Node 21.0624
m 205.7084
n 0.2135
Epoch 2460800.5
nobs 2839
nopp 26
Years observed 1979-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Agnia (847)
 
ap 2.773
ep 0.072
sin(ip) 0.064
G 0.150
H 13.950
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.750
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
847 Agnia 0 Agnia Novakovic 2019EPSC...13.1671N HCM
847 Agnia 514 Agnia -2.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7732 0.0720 0.0639 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
13.95 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
DL 0.47 Bus VIS Carvano 2010A&A...510A..43C PHOT
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L S 0.3545 0.5800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7917 0.5800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT