2000 EP84

2000EP84, 1990 HV4, 1990HV4, 1992 UC8, 1992UC8, 26572, J90H04V, J92U08C, K00E84P

All data for this body: [vot]

MPC data
Name (number) 2000 EP84 (26572)
a 3.05263
e 0.08001
i / sin(i) 8.5710 / 0.14904
q 2.80841
Q 3.29686
ω 19.6385
Node 214.0956
m 192.4362
n 0.1848
Epoch 2460800.5
nobs 2496
nopp 23
Years observed 1992-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Emma (283)
 
ap 3.050
ep 0.114
sin(ip) 0.158
G 0.150
H 13.750
Mass
D 12.12 0.135
pV 0.041 0.0044
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 13.489
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
283 Emma 0 Emma Novakovic 2019EPSC...13.1671N HCM
283 Emma 607 Emma 0.2800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0500 0.1139 0.1582 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.06 0.136 0.136 Masiero 2011ApJ...741...68M NEATM
12.39 4.400 4.400 Masiero 2020PSJ.....1....5M NEATM
16.20 3.240 3.240 Ali-Lagoa 2018A&A...612A..85A NEATM
16.47 1.210 1.210 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.027 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.042 0.0740 0.0740 Masiero 2020PSJ.....1....5M NEATM
0.044 0.0048 0.0048 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
13.75 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.58 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.2868 0.3930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4706 0.3930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.9641 0.3930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.0651 0.3930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.3094 0.3930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT