2000 QE171

2000QE171, K00QH1E, N9888

All data for this body: [vot]

MPC data
Name (number) 2000 QE171 (239888)
a 2.39153
e 0.21636
i / sin(i) 4.9987 / 0.08713
q 1.87410
Q 2.90896
ω 202.6398
Node 205.2946
m 200.3350
n 0.2665
Epoch 2460800.5
nobs 848
nopp 17
Years observed 2000-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.391
ep 0.201
sin(ip) 0.093
G 0.150
H 16.590
Mass
D 2.93 0.566
pV 0.058 0.0198
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone 0.7000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3914 0.2008 0.0931 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.79 0.809 0.809 Masiero 2017AJ....154..168M NEATM
3.04 0.960 0.960 Masiero 2021PSJ.....2..162M NEATM
3.13 1.406 1.406 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0220 0.0390 Masiero 2021PSJ.....2..162M NEATM
0.054 0.0339 0.0339 Masiero 2011ApJ...741...68M NEATM
0.072 0.0403 0.0403 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
16.59 MPC-2023-12-04 MPC-2023-12-04 Phot