Excubitor

08591, 1974 CD, 1974CD, 6543 P-L, 6543P-L, J74C00D, PLS6543

All data for this body: [vot]

MPC data
Name (number) Excubitor (8591)
a 3.15387
e 0.19344
i / sin(i) 2.0830 / 0.03635
q 2.54379
Q 3.76394
ω 250.2927
Node 81.9873
m 75.2000
n 0.1760
Epoch 2460200.5
nobs 3105
nopp 28
Years observed 1954-2023
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.162
ep 0.162
sin(ip) 0.018
Value Standard error
G 0.150
H 13.130
Mass
D 15.20 0.122
pV 0.058 0.0099
Rotational Period 14.628
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1621 0.1624 0.0177 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.44 0.790 0.790 Masiero 2012ApJ...759L...8M NEATM
15.22 0.123 0.123 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0152 0.0152 Masiero 2011ApJ...741...68M NEATM
0.059 0.0130 0.0130 Masiero 2012ApJ...759L...8M 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
13.13 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.63 Waszczak 2015AJ....150...75W Lightcurve