2000 EF171

2000EF171, 1999 BJ19, 1999BJ19, 26597, J99B19J, K00EH1F

All data for this body: [vot]

MPC data
Name (number) 2000 EF171 (26597)
a 3.05389
e 0.10551
i / sin(i) 10.7076 / 0.18580
q 2.73166
Q 3.37612
ω 249.1183
Node 107.2780
m 77.6210
n 0.1847
Epoch 2460800.5
nobs 2900
nopp 22
Years observed 1994-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.049
ep 0.074
sin(ip) 0.167
G 0.150
H 13.790
Mass
D 6.28 0.293
pV 0.196 0.0238
Value
Rotational Period 21.089
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos 0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0488 0.0738 0.1671 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.28 0.293 0.293 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.196 0.0238 0.0238 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
13.79 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
21.0891 2 Synodic Pal 2020ApJS..247...26P Lightcurve