Tomyris

00590, 1906 ED, 1906ED, 1954 ME, 1954ME, 1955 SJ, 1955SJ, J06E00D, J54M00E, J55S00J

All data for this body: [vot]

MPC data
Name (number) Tomyris (590)
a 2.99902
e 0.07857
i / sin(i) 11.1828 / 0.19394
q 2.76340
Q 3.23465
ω 336.5745
Node 105.9786
m 57.0168
n 0.1898
Epoch 2460800.5
nobs 6503
nopp 38
Years observed 1906-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.001
ep 0.082
sin(ip) 0.173
G 0.150
H 10.040
Mass
D 31.15 0.090
pV 0.133 0.0069
Value
Rotational Period 5.552
Period quality 3
Spectral Class S
Spectral Class Score 9.518
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
3310 Patsy -1 Patsy -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -1.6900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0006 0.0818 0.1735 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
29.52 5.900 5.900 Ali-Lagoa 2018A&A...612A..85A NEATM
30.58 0.200 0.200 Masiero 2014ApJ...791..121M NEATM
31.15 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
31.90 1.200 1.200 Hanus 2018Icar..309..297H RADIOMETRY_TPM
32.30 1.200 1.200 Hanus 2018Icar..309..297H RADIOMETRY_TPM
33.83 2.014 2.014 Ryan&Woodward 2010AJ....140..933R IRAS-STM
36.59 0.900 0.900 Usui 2011PASJ...63.1117U NEATM
39.87 1.400 1.400 Tedesco 2002AJ....123.1056T STM
41.01 4.100 4.100 Ali-Lagoa 2018A&A...612A..85A NEATM
41.02 3.432 3.432 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.112 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM
0.119 0.0208 0.0208 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.122 0.0090 0.0090 Tedesco 2002AJ....123.1056T STM
0.172 0.0200 0.0200 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.184 0.0285 0.0285 Masiero 2011ApJ...741...68M NEATM
0.190 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.216 0.0860 0.0860 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
10.04 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.52 2 Synodic Behrend LCDB Lightcurve
5.55 3 Synodic Addleman 2005MPBu...32...76A Lightcurve
5.55247 2 Sidereal Martikainen 2021A&A...649A..98M Model
5.55248 2 Sidereal Durech 2023A&A...675A..24D Model
5.55248 2 Sidereal Hanus 2011A&A...530A.134H Model
5.55248 2 Sidereal Hanus 2018Icar..299...84H Model
5.5524817 2 Sidereal Hanus LCDB Model
5.5525 3 Synodic Behrend LCDB Lightcurve
5.553 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
5.55316 2 Synodic Pal 2020ApJS..247...26P Lightcurve
5.562 3 Synodic Binzel 1987Icar...72..135B 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 0.80 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9863 0.9863 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
T Bus VISNIR MotheDiniz 2008Icar..195..277M SPEC
X 0.172 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT