2004 WY8

2004WY8, 2000 AN151, 2000AN151, I9260, K00AF1N, K04W08Y

All data for this body: [vot]

MPC data
Name (number) 2004 WY8 (189260)
a 2.77961
e 0.33354
i / sin(i) 9.3822 / 0.16302
q 1.85250
Q 3.70672
ω 301.2097
Node 66.2867
m 182.2375
n 0.2127
Epoch 2460800.5
nobs 894
nopp 17
Years observed 1999-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.784
ep 0.283
sin(ip) 0.153
G 0.150
H 15.220
Mass
D 5.84 0.263
pV 0.051 0.0061
Value
Rotational Period 5.991
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
3567 Alvema -1 Alvema -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7840 0.2835 0.1530 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.25 1.280 1.280 Masiero 2020PSJ.....1....5M NEATM
5.87 0.269 0.269 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0061 0.0061 Masiero 2011ApJ...741...68M NEATM
0.059 0.0670 0.0670 Masiero 2020PSJ.....1....5M 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
15.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.99141 2 Sidereal Durech 2018A&A...617A..57D Model