Bradshaw

08223, 1994 AR11, 1994AR11, 1996 PD, 1996PD, J94A11R, J96P00D

All data for this body: [vot]

MPC data
Name (number) Bradshaw (8223)
a 2.73649
e 0.22820
i / sin(i) 9.5163 / 0.16533
q 2.11203
Q 3.36095
ω 226.5780
Node 117.0235
m 106.6469
n 0.2177
Epoch 2460800.5
nobs 3017
nopp 25
Years observed 1992-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.735
ep 0.190
sin(ip) 0.146
G 0.150
H 13.610
Mass
D 9.72 0.055
pV 0.054 0.0037
Value
Rotational Period 9.400
Period quality 2
Spectral Class X
Spectral Class Score 6.074
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8223 Bradshaw -1 Bradshaw -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7351 0.1900 0.1457 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.92 1.000 1.000 Tedesco 2002AJ....123.1056T STM
7.10 2.100 2.100 Masiero 2021PSJ.....2..162M NEATM
7.58 2.730 2.730 Masiero 2012ApJ...759L...8M NEATM
9.24 0.110 0.110 Masiero 2014ApJ...791..121M NEATM
9.87 0.064 0.064 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0050 0.0050 Tedesco 2002AJ....123.1056T STM
0.081 0.0059 0.0059 Masiero 2011ApJ...741...68M NEATM
0.120 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.122 0.0490 0.0830 Masiero 2021PSJ.....2..162M NEATM
0.134 0.1250 0.1250 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
13.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.40628 2 Sidereal Durech 2018A&A...617A..57D Model
9.408 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.6125 0.6125 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.37 Bus VIS Carvano 2010A&A...510A..43C PHOT
X 0.889 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT