Thomsen

02064, 1913 QB, 1913QB, 1942 RQ, 1942RQ, 1958 RO, 1958RO, 1974 OK, 1974OK, 1977 FE3, 1977FE3, 1977 KA, 1977KA, J13Q00B, J42R00Q, J58R00O, J74O00K, J77F03E, J77K00A

All data for this body: [vot]

MPC data
Name (number) Thomsen (2064)
a 2.17796
e 0.33031
i / sin(i) 5.6970 / 0.09927
q 1.45856
Q 2.89737
ω 2.7376
Node 302.0791
m 280.6822
n 0.3066
Epoch 2460800.5
nobs 6517
nopp 28
Years observed 1942-2025
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.163
ep 0.204
sin(ip) 0.107
G 0.150
H 12.690
Mass
D 8.14 0.118
pV 0.078 0.0139
Value
Rotational Period 4.230
Period quality 3
Spectral Class Sqw
Spectral Class Score 42.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1634 0.2036 0.1068 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.61 1.600 1.600 Tedesco 2002AJ....123.1056T STM
8.09 0.120 0.120 Usui 2011PASJ...63.1117U NEATM
8.84 0.880 0.880 Ali-Lagoa 2018A&A...612A..85A NEATM
9.30 1.400 1.400 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0150 0.0150 Tedesco 2002AJ....123.1056T STM
0.190 0.0600 0.0600 Ali-Lagoa 2017A&A...603A..55A NEATM
0.234 0.0470 0.0470 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
12.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.233 3 Synodic Wisniewski 1991Icar...90..117W Lightcurve
4.242 3 Synodic Warner 2017MPBu...44..116W Lightcurve
4.24354 2 Synodic Pal 2020ApJS..247...26P Lightcurve
4.2437 3 Synodic Behrend LCDB Lightcurve
4.24401 3 Synodic Behrend LCDB Lightcurve
4.244023 2 Sidereal Durech 2016A&A...587A..48D Model
4.253 3 Synodic Warner 2015MPBu...42..167W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Bus VIS Bus 2002Icar..158..146B SPEC
S Bus VISNIR de Leon 2010A&A...517A..23D SPEC
S DeMeo-Carry VIS Carry PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.874 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Sqw Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC
Sqw Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC