Kasahara

07133, 1978 TR4, 1978TR4, 1992 KR, 1992KR, 1993 TX1, 1993TX1, J78T04R, J92K00R, J93T01X

All data for this body: [vot]

MPC data
Name (number) Kasahara (7133)
a 2.39764
e 0.11492
i / sin(i) 14.6599 / 0.25308
q 2.12210
Q 2.67319
ω 43.9849
Node 193.4248
m 329.9535
n 0.2655
Epoch 2460800.5
nobs 6416
nopp 26
Years observed 1978-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.398
ep 0.202
sin(ip) 0.258
G 0.150
H 13.150
Mass
D 5.94 0.059
pV 0.343 0.0220
Value
Rotational Period 8.840
Period quality 3
Spectral Class L
Spectral Class Score 6.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3982 0.2023 0.2583 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.12 0.670 0.670 Usui 2011PASJ...63.1117U NEATM
5.78 0.100 0.100 Masiero 2014ApJ...791..121M NEATM
5.97 0.074 0.074 Masiero 2011ApJ...741...68M NEATM
9.60 1.920 1.920 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.141 0.0560 0.0560 Ali-Lagoa 2018A&A...612A..85A NEATM
0.377 0.0254 0.0254 Masiero 2011ApJ...741...68M NEATM
0.400 0.0700 0.0700 Masiero 2014ApJ...791..121M 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
13.15 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.829 3 Synodic Behrend LCDB Lightcurve
8.845 3 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT