1988 ED1

1988ED1, 06823, J88E01D

All data for this body: [vot]

MPC data
Name (number) 1988 ED1 (6823)
a 2.56658
e 0.13955
i / sin(i) 16.6859 / 0.28713
q 2.20842
Q 2.92474
ω 335.1749
Node 86.5972
m 102.1926
n 0.2397
Epoch 2460800.5
nobs 4243
nopp 26
Years observed 1988-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.567
ep 0.148
sin(ip) 0.267
G 0.150
H 12.280
Mass
D 9.33 0.064
pV 0.293 0.0189
Value
Rotational Period 2.540
Period quality 3
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5670 0.1483 0.2666 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.33 0.064 0.064 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.293 0.0189 0.0189 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
12.28 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.541 2+ Synodic Stephens 2008MPBu...35..126S Lightcurve
2.546 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
2.546 3- Synodic Durkee 2012MPBu...39...92D Lightcurve
2.546 3 Synodic Klinglesmith 2016MPBu...43..123K Lightcurve
2.598 2 Synodic Bennefeld LCDB Lightcurve