1991 PA6

1991PA6, 1997 WM51, 1997WM51, 2000 FC9, 2000FC9, 26836, J91P06A, J97W51M, K00F09C

All data for this body: [vot]

MPC data
Name (number) 1991 PA6 (26836)
a 2.94130
e 0.13247
i / sin(i) 1.0929 / 0.01907
q 2.55166
Q 3.33093
ω 333.0089
Node 350.4234
m 124.0348
n 0.1954
Epoch 2460200.5
nobs 1847
nopp 24
Years observed 1991-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.945
ep 0.107
sin(ip) 0.031
Value Standard error
G 0.150
H 14.530
Mass
D 3.93 0.639
pV 0.126 0.0338
Rotational Period 3.610
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9446 0.1072 0.0309 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.93 0.639 0.639 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.126 0.0338 0.0338 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
14.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
3.61 Durech 2023A&A...675A..24D Model
3.61 Waszczak 2015AJ....150...75W Lightcurve
3.61 Chang 2015ApJS..219...27C Lightcurve