Davidbrewster

05845, 1972 TY5, 1972TY5, 1986 GP2, 1986GP2, 1988 QP, 1988QP, 1991 BX1, 1991BX1, 1993 OF5, 1993OF5, J72T05Y, J86G02P, J88Q00P, J91B01X, J93O05F

All data for this body: [vot]

MPC data
Name (number) Davidbrewster (5845)
a 3.11753
e 0.02852
i / sin(i) 8.0300 / 0.13969
q 3.02862
Q 3.20643
ω 221.3808
Node 292.9670
m 61.2385
n 0.1791
Epoch 2460800.5
nobs 6553
nopp 31
Years observed 1972-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.116
ep 0.061
sin(ip) 0.161
G 0.150
H 12.530
Mass
D 17.56 0.157
pV 0.076 0.0048
Value
Rotational Period 5.010
Period quality 2
Spectral Class D
Spectral Class Score 9.338
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos 2.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1164 0.0613 0.1605 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.83 2.970 2.970 Ali-Lagoa 2018A&A...612A..85A NEATM
16.49 1.270 1.270 Usui 2011PASJ...63.1117U NEATM
17.34 0.430 0.430 Masiero 2014ApJ...791..121M NEATM
17.47 0.176 0.176 Masiero 2011ApJ...741...68M NEATM
18.67 3.730 3.730 Ali-Lagoa 2018A&A...612A..85A NEATM
19.36 7.870 7.870 Nugent 2016AJ....152...63N NEATM
20.23 0.740 0.740 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0100 0.0100 Masiero 2012ApJ...759L...8M NEATM
0.060 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.066 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.080 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.084 0.0068 0.0068 Masiero 2011ApJ...741...68M NEATM
0.104 0.0420 0.0420 Ali-Lagoa 2018A&A...612A..85A 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
12.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.00951 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.929 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D D 0.6274 0.6274 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ds None None Movis NIR Popescu 2018A&A...617A..12P PHOT