2004 PL84

2004PL84, J7826, K04P84L

All data for this body: [vot]

MPC data
Name (number) 2004 PL84 (197826)
a 2.69409
e 0.19867
i / sin(i) 14.6856 / 0.25352
q 2.15886
Q 3.22932
ω 216.2954
Node 165.5306
m 230.4147
n 0.2229
Epoch 2460800.5
nobs 789
nopp 20
Years observed 2000-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.694
ep 0.167
sin(ip) 0.242
G 0.150
H 15.760
Mass
D 4.47 0.132
pV 0.061 0.0139
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6936 0.1669 0.2420 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.03 1.120 1.120 Masiero 2020PSJ.....1....5M NEATM
4.48 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.061 0.0146 0.0146 Masiero 2011ApJ...741...68M NEATM
0.063 0.0440 0.0440 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
15.76 MPC-2023-12-04 MPC-2023-12-04 Phot