Gertrud

00710, 1911 DB, 1911DB, 1934 LF, 1934LF, J11D00B, J34L00F

All data for this body: [vot]

MPC data
Name (number) Gertrud (710)
a 3.12983
e 0.13109
i / sin(i) 1.7513 / 0.03056
q 2.71956
Q 3.54011
ω 99.5218
Node 140.1626
m 152.5091
n 0.1780
Epoch 2460800.5
nobs 4999
nopp 50
Years observed 1911-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.133
ep 0.154
sin(ip) 0.021
G 0.150
H 11.140
Mass
D 28.94 0.132
pV 0.087 0.0047
Value
Rotational Period 8.280
Period quality 3-
Spectral Class C
Spectral Class Score 1.584
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
656 Beagle 0 Beagle Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1332 0.1539 0.0205 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.52 1.470 1.470 Ryan&Woodward 2010AJ....140..933R IRAS-STM
26.05 0.630 0.630 Masiero 2012ApJ...759L...8M NEATM
26.81 1.500 1.500 Tedesco 2002AJ....123.1056T STM
27.85 0.500 0.500 Usui 2011PASJ...63.1117U NEATM
29.21 0.250 0.250 Masiero 2014ApJ...791..121M NEATM
29.25 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
29.41 2.940 2.940 Ali-Lagoa 2018A&A...612A..85A NEATM
30.15 3.010 3.010 Ali-Lagoa 2018A&A...612A..85A NEATM
30.74 4.756 4.756 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.073 0.0221 0.0221 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.075 0.0114 0.0114 Masiero 2011ApJ...741...68M NEATM
0.080 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.080 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.084 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.089 0.0110 0.0110 Tedesco 2002AJ....123.1056T STM
0.104 0.0150 0.0150 Masiero 2012ApJ...759L...8M NEATM
0.107 0.0130 0.0130 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
11.14 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.02 2 Synodic Menke 2008MPBu...35..155M Lightcurve
8.28798 2 Sidereal Durech 2020A&A...643A..59D Model
8.288 3- Synodic Oey 2006MPBu...33...96O Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.264 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT