Chimay

01633, 1917 BB, 1917BB, 1929 EC, 1929EC, 1941 KF, 1941KF, 1946 HC, 1946HC, 1948 RO, 1948RO, 1951 AM, 1951AM, 1952 HY3, 1952HY3, 1954 SS, 1954SS, 1955 XN, 1955XN, 1972 VM1, 1972VM1, J17B00B, J29E00C, J41K00F, J46H00C, J48R00O, J51A00M, J52H03Y, J54S00S, J55X00N, J72V01M

All data for this body: [vot]

MPC data
Name (number) Chimay (1633)
a 3.18583
e 0.12888
i / sin(i) 2.6682 / 0.04655
q 2.77523
Q 3.59642
ω 72.5141
Node 113.4976
m 353.4884
n 0.1733
Epoch 2460800.5
nobs 5930
nopp 53
Years observed 1917-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.174
ep 0.178
sin(ip) 0.027
G 0.150
H 10.640
Mass
D 37.78 0.287
pV 0.054 0.0024
Value
Rotational Period 6.591
Period quality 3
Spectral Class B
Spectral Class Score 3.582
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 1.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1744 0.1779 0.0271 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
35.32 7.060 7.060 Ali-Lagoa 2018A&A...612A..85A NEATM
35.81 3.580 3.580 Ali-Lagoa 2018A&A...612A..85A NEATM
35.99 2.181 2.181 Ryan&Woodward 2010AJ....140..933R IRAS-STM
36.12 3.100 3.100 Tedesco 2002AJ....123.1056T STM
36.26 0.860 0.860 Usui 2011PASJ...63.1117U NEATM
37.43 0.470 0.470 Masiero 2014ApJ...791..121M NEATM
37.73 0.426 0.426 Masiero 2011ApJ...741...68M NEATM
51.10 1.685 1.685 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0028 0.0028 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.079 0.0135 0.0135 Masiero 2011ApJ...741...68M NEATM
0.080 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.084 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.085 0.0170 0.0170 Tedesco 2002AJ....123.1056T STM
0.086 0.0064 0.0064 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.086 0.0340 0.0340 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
10.64 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.166 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve
6.58 3- Synodic Chang 2014ApJ...788...17C Lightcurve
6.58 3 Synodic Brinsfield 2008MPBu...35..179B Lightcurve
6.59064 2 Sidereal Hanus 2013A&A...559A.134H Model
6.5911 3 Synodic Behrend LCDB Lightcurve
6.637 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.597 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT