2000 EQ78

2000EQ78, 1983 CR2, 1983CR2, 25842, J83C02R, K00E78Q

All data for this body: [vot]

MPC data
Name (number) 2000 EQ78 (25842)
a 3.16792
e 0.14764
i / sin(i) 11.2087 / 0.19438
q 2.70021
Q 3.63563
ω 312.7091
Node 137.9692
m 215.1238
n 0.1748
Epoch 2460800.5
nobs 2737
nopp 26
Years observed 1983-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.164
ep 0.148
sin(ip) 0.179
G 0.150
H 13.220
Mass
D 16.60 2.530
pV 0.033 0.0100
Value
Rotational Period 13.640
Period quality 2
Spectral Class X
Spectral Class Score 2.038
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1642 0.1484 0.1790 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.87 4.910 4.910 Nugent 2016AJ....152...63N NEATM
15.05 4.277 4.277 Masiero 2017AJ....154..168M NEATM
19.21 4.080 4.080 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0120 0.0120 Masiero 2012ApJ...759L...8M NEATM
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.041 0.0207 0.0207 Masiero 2017AJ....154..168M 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
13.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.6405 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
X 0.28 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.2463 0.2463 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT