2004 VL9

2004VL9, D4001, K04V09L

All data for this body: [vot]

MPC data
Name (number) 2004 VL9 (134001)
a 3.02215
e 0.17000
i / sin(i) 10.3588 / 0.17981
q 2.50840
Q 3.53591
ω 255.4073
Node 183.5918
m 304.3317
n 0.1876
Epoch 2460800.5
nobs 979
nopp 21
Years observed 1993-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.032
ep 0.214
sin(ip) 0.174
G 0.150
H 15.110
Mass
D 3.74 0.304
pV 0.126 0.0126
Value
Rotational Period 9.152
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0320 0.2138 0.1739 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.74 0.304 0.304 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.126 0.0126 0.0126 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
15.11 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.15196 2 Sidereal Durech 2018A&A...617A..57D Model