Cheruskia

00568, 1891 XB, 1891XB, 1905 OD, 1905OD, 1956 DA, 1956DA, I91X00B, J05O00D, J56D00A

All data for this body: [vot]

MPC data
Name (number) Cheruskia (568)
a 2.88088
e 0.16820
i / sin(i) 18.4073 / 0.31577
q 2.39631
Q 3.36546
ω 173.3645
Node 249.7289
m 89.9867
n 0.2016
Epoch 2460800.5
nobs 8163
nopp 54
Years observed 1907-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.884
ep 0.188
sin(ip) 0.320
G 0.150
H 9.690
Mass 4.598e+17 1.201e+17
D 78.40 0.518
pV 0.053 0.0016
Value
Rotational Period 13.200
Period quality 3
Spectral Class C
Spectral Class Score 10.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8836 0.1880 0.3198 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.4058e+17 1.6985e+17 1.6985e+17 Fienga INPOP19a Ephem
5.7900e+17 Folkner 2014IPNPR.196C...1F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
69.33 13.580 13.580 Masiero 2020PSJ.....1....5M NEATM
71.22 0.910 0.910 Masiero 2012ApJ...759L...8M NEATM
74.05 14.520 14.520 Masiero 2020PSJ.....1....5M NEATM
75.80 5.641 5.641 Masiero 2011ApJ...741...68M NEATM
76.51 1.000 1.000 Usui 2011PASJ...63.1117U NEATM
76.73 7.670 7.670 Ali-Lagoa 2018A&A...612A..85A NEATM
82.02 25.610 25.610 Masiero 2021PSJ.....2..162M NEATM
82.14 8.210 8.210 Ali-Lagoa 2018A&A...612A..85A NEATM
82.76 23.210 23.210 Masiero 2021PSJ.....2..162M NEATM
84.54 4.290 4.290 Ryan&Woodward 2010AJ....140..933R IRAS-STM
85.19 0.980 0.980 Masiero 2014ApJ...791..121M NEATM
86.99 1.800 1.800 Tedesco 2002AJ....123.1056T STM
87.69 34.090 34.090 Nugent 2016AJ....152...63N NEATM
92.41 4.763 4.763 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0170 0.0320 Masiero 2021PSJ.....2..162M NEATM
0.039 0.0170 0.0300 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.044 0.0200 0.0200 Masiero 2020PSJ.....1....5M NEATM
0.044 0.0260 0.0260 Masiero 2020PSJ.....1....5M NEATM
0.045 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.048 0.0052 0.0052 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.052 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.053 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.058 0.0058 0.0058 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.060 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.061 0.0100 0.0100 Masiero 2012ApJ...759L...8M NEATM
0.070 0.0207 0.0207 Masiero 2011ApJ...741...68M 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
9.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.20861 2 Sidereal Martikainen 2021A&A...649A..98M Model
13.20869 2 Sidereal Durech 2018A&A...617A..57D Model
13.209 3 Synodic Warner 2009MPBu...36....7W Lightcurve
13.22 3 Synodic Behrend LCDB Lightcurve
14.654 1 Synodic Blanco 2000P&SS...48..271B Lightcurve
6.0 1+ Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus VIS Lazzaro 2004Icar..172..179L SPEC
C Tholen VIS Lazzaro 2004Icar..172..179L SPEC
P C 0.780000 0.220000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X 0.931 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT