Colchis

01135, 1911 MJ, 1911MJ, 1916 UH, 1916UH, 1929 TA, 1929TA, 1936 FJ1, 1936FJ1, 1940 EP, 1940EP, 1954 LL, 1954LL, 1958 FO, 1958FO, J11M00J, J16U00H, J29T00A, J36F01J, J40E00P, J54L00L, J58F00O

All data for this body: [vot]

MPC data
Name (number) Colchis (1135)
a 2.66556
e 0.11372
i / sin(i) 4.5409 / 0.07917
q 2.36243
Q 2.96869
ω 3.7251
Node 350.5984
m 1.8734
n 0.2265
Epoch 2460800.5
nobs 9326
nopp 52
Years observed 1929-2025
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.666
ep 0.075
sin(ip) 0.085
G 0.150
H 10.790
Mass
D 48.66 0.407
pV 0.055 0.0023
Value
Rotational Period 23.460
Period quality 3-
Spectral Class C
Spectral Class Score 10.194
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6659 0.0747 0.0851 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
44.10 1.730 1.730 Ryan&Woodward 2010AJ....140..933R IRAS-STM
45.34 14.240 14.240 Masiero 2021PSJ.....2..162M NEATM
45.34 12.311 12.311 Masiero 2017AJ....154..168M NEATM
45.51 9.100 9.100 Ali-Lagoa 2018A&A...612A..85A NEATM
46.82 0.650 0.650 Usui 2011PASJ...63.1117U NEATM
46.88 10.870 10.870 Masiero 2020PSJ.....1....5M NEATM
47.07 13.060 13.060 Nugent 2016AJ....152...63N NEATM
48.38 19.270 19.270 Masiero 2021PSJ.....2..162M NEATM
48.84 11.230 11.230 Masiero 2020PSJ.....1....5M NEATM
49.16 14.470 14.470 Nugent 2016AJ....152...63N NEATM
49.80 0.795 0.795 Masiero 2011ApJ...741...68M NEATM
50.59 0.950 0.950 Masiero 2014ApJ...791..121M NEATM
50.64 1.500 1.500 Tedesco 2002AJ....123.1056T STM
53.89 5.390 5.390 Ali-Lagoa 2018A&A...612A..85A NEATM
57.95 3.072 3.072 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.041 0.0200 0.0400 Masiero 2021PSJ.....2..162M NEATM
0.044 0.0048 0.0048 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.045 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM
0.049 0.0200 0.0350 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.051 0.0290 0.0290 Masiero 2020PSJ.....1....5M NEATM
0.053 0.0256 0.0256 Masiero 2017AJ....154..168M NEATM
0.054 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM
0.057 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.059 0.0083 0.0083 Masiero 2011ApJ...741...68M NEATM
0.060 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.076 0.0062 0.0062 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
10.79 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
23.41 2 Synodic Chang 2015ApJS..219...27C Lightcurve
23.416 2 Synodic Fornas LCDB Lightcurve
23.467 3- Synodic Colazo LCDB Lightcurve
23.47 2 Synodic Behrend LCDB Lightcurve
23.47 2 Synodic Stephens 2001MPBu...28...61S Lightcurve
23.4827 2 Sidereal Durech 2016A&A...587A..48D Model
23.483 2 Sidereal Hanus 2016A&A...586A.108H Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.924 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.930000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
Xk Bus VIS Bus 2002Icar..158..146B SPEC