2000 EG39

2000EG39, 1991 RM18, 1991RM18, 26563, J91R18M, K00E39G

All data for this body: [vot]

MPC data
Name (number) 2000 EG39 (26563)
a 3.20550
e 0.08077
i / sin(i) 19.1234 / 0.32760
q 2.94659
Q 3.46441
ω 271.3360
Node 178.6340
m 220.4146
n 0.1717
Epoch 2460800.5
nobs 3708
nopp 25
Years observed 1991-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.200
ep 0.075
sin(ip) 0.328
G 0.150
H 12.710
Mass
D 14.48 0.108
pV 0.079 0.0069
Value
Rotational Period 9.500
Period quality 2
Spectral Class D
Spectral Class Score 14.135
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2005 0.0747 0.3282 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.82 0.150 0.150 Masiero 2014ApJ...791..121M NEATM
15.17 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
15.52 4.650 4.650 Nugent 2016AJ....152...63N NEATM
15.96 1.050 1.050 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.069 0.0100 0.0100 Masiero 2012ApJ...759L...8M NEATM
0.070 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.084 0.0113 0.0113 Masiero 2011ApJ...741...68M NEATM
0.100 0.0200 0.0200 Masiero 2014ApJ...791..121M 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
12.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.5001 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
D 0.65 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.9003 0.9020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.9056 0.9020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT