Toutatis

04179, 1934 CT, 1934CT, 1989 AC, 1989AC, J34C00T, J89A00C

All data for this body: [vot]

MPC data
Name (number) Toutatis (4179)
a 2.54337
e 0.62479
i / sin(i) 0.4481 / 0.00782
q 0.95429
Q 4.13246
ω 277.8679
Node 125.3649
m 28.2752
n 0.2430
Epoch 2460800.5
nobs 7007
nopp 31
Years observed 1934-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 15.290
Mass
D 1.88 0.354
pV 0.361 0.1302
Value
Rotational Period 176.000
Period quality 3
Spectral Class Sq
Spectral Class Score 123.000
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.79 0.376 0.376 Masiero 2017AJ....154..168M NEATM
2.64 1.050 1.050 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.254 0.2400 0.2400 Masiero 2020PSJ.....1....5M NEATM
0.406 0.1550 0.1550 Masiero 2017AJ....154..168M 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
15.29 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
129.84 2- Synodic Behrend LCDB Lightcurve
130.0 2 Synodic Hudson 1995Sci...270...84H Lightcurve
176.0 3 Synodic Pravec 2005Icar..173..108P Lightcurve
180.0 3 Synodic Nakamura 1998PASJ...50..531N Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Q 0.970000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S Bus VIS Lin 2018P&SS..152..116L PHOT
S Tholen VIS Lazzarin 1994P&SS...42..327L SPEC
S Tholen VIS Xu 1995Icar..115....1X SPEC
S Tholen VISNIR Howell 1993Metic..28R.366H PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S Q 0.760000 0.240000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Sk Bus VIS Bus 2002Icar..158..146B SPEC
Sk Bus VISNIR Binzel 2004Icar..170..259B SPEC
Sk Bus VISNIR de Leon 2010A&A...517A..23D SPEC
Sq Binzel 2010Natur.463..331B SPEC
Sq Bus-DeMeo NIR Marsset 2022AJ....163..165M SPEC
Sq Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC
Sq Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
Sq Bus-DeMeo VISNIR Sanchez 2012Icar..220...36S SPEC
Sq Bus-DeMeo VISNIR Sanchez 2012Icar..220...36S SPEC
Sq Bus-DeMeo VISNIR Thomas 2010Icar..205..419T SPEC
Sqw Bus-DeMeo VISNIR Sanchez 2012Icar..220...36S SPEC
V V 0.2175 0.2175 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT