Ticha

05757, 1967 JN, 1967JN, 1973 UV3, 1973UV3, 1992 JC, 1992JC, J67J00N, J73U03V, J92J00C

All data for this body: [vot]

MPC data
Name (number) Ticha (5757)
a 2.94722
e 0.18141
i / sin(i) 13.6439 / 0.23589
q 2.41256
Q 3.48187
ω 244.2843
Node 38.0517
m 156.1753
n 0.1948
Epoch 2460800.5
nobs 7686
nopp 31
Years observed 1967-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.939
ep 0.178
sin(ip) 0.233
G 0.150
H 12.360
Mass
D 21.16 0.228
pV 0.058 0.0041
Value
Rotational Period 31.230
Period quality 2
Spectral Class L
Spectral Class Score 4.164
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9391 0.1784 0.2326 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.93 0.256 0.256 Masiero 2011ApJ...741...68M NEATM
21.05 1.100 1.100 Tedesco 2002AJ....123.1056T STM
21.39 4.280 4.280 Ali-Lagoa 2018A&A...612A..85A NEATM
21.77 7.050 7.050 Masiero 2020PSJ.....1....5M NEATM
22.22 0.660 0.660 Usui 2011PASJ...63.1117U NEATM
22.41 4.480 4.480 Ali-Lagoa 2018A&A...612A..85A NEATM
22.59 1.296 1.296 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
22.80 6.560 6.560 Masiero 2020PSJ.....1....5M NEATM
23.14 4.630 4.630 Ali-Lagoa 2018A&A...612A..85A NEATM
26.07 7.960 7.960 Nugent 2016AJ....152...63N NEATM
29.60 14.730 14.730 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.032 0.0330 0.0330 Masiero 2012ApJ...759L...8M NEATM
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.049 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.052 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.055 0.0064 0.0064 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.057 0.0230 0.0230 Ali-Lagoa 2018A&A...612A..85A NEATM
0.062 0.0680 0.0680 Masiero 2020PSJ.....1....5M NEATM
0.063 0.0070 0.0070 Tedesco 2002AJ....123.1056T STM
0.064 0.0139 0.0139 Masiero 2011ApJ...741...68M NEATM
0.065 0.0430 0.0430 Masiero 2020PSJ.....1....5M 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
12.36 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
31.237 2 Synodic McNeill 2019ApJS..245...29M Lightcurve
31.2708 2 Sidereal Durech 2019A&A...631A...2D Model
31.272 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.694 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT