1994 PJ13

1994PJ13, 17573, 1980 FZ4, 1980FZ4, J80F04Z, J94P13J

All data for this body: [vot]

MPC data
Name (number) 1994 PJ13 (17573)
a 3.19622
e 0.16457
i / sin(i) 1.2940 / 0.02258
q 2.67022
Q 3.72223
ω 225.8010
Node 159.1965
m 92.1105
n 0.1725
Epoch 2460800.5
nobs 2448
nopp 24
Years observed 1980-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.214
ep 0.121
sin(ip) 0.022
G 0.150
H 13.650
Mass
D 10.14 0.541
pV 0.062 0.0094
Value
Rotational Period 4.930
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.6800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2138 0.1215 0.0217 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.14 0.541 0.541 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0094 0.0094 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
13.65 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.931 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
4.95 2 Synodic Chang 2015ApJS..219...27C Lightcurve