1997 PE2

1997PE2, 14095, 1993 TQ13, 1993TQ13, J93T13Q, J97P02E

All data for this body: [vot]

MPC data
Name (number) 1997 PE2 (14095)
a 2.61659
e 0.30540
i / sin(i) 18.5023 / 0.31734
q 1.81750
Q 3.41568
ω 185.2756
Node 143.0797
m 50.1234
n 0.2329
Epoch 2460200.5
nobs 3121
nopp 22
Years observed 1993-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.617
ep 0.283
sin(ip) 0.275
Value Standard error
G 0.150
H 13.410
Mass
D 5.89 0.023
pV 0.284 0.0260
Rotational Period 19.532
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6168 0.2831 0.2746 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.61 0.040 0.040 Masiero 2014ApJ...791..121M NEATM
5.91 0.260 0.260 Masiero 2012ApJ...759L...8M NEATM
6.04 0.029 0.029 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.265 0.0330 0.0330 Masiero 2012ApJ...759L...8M NEATM
0.279 0.0785 0.0785 Masiero 2011ApJ...741...68M NEATM
0.330 0.0500 0.0500 Masiero 2014ApJ...791..121M 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
13.41 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.53 Waszczak 2015AJ....150...75W Lightcurve
19.67 Durech 2018A&A...617A..57D Model