Tensho-kan

09783, 1976 UU19, 1976UU19, 1982 BP10, 1982BP10, 1991 CC2, 1991CC2, 1993 PZ5, 1993PZ5, 1994 YD1, 1994YD1, J76U19U, J82B10P, J91C02C, J93P05Z, J94Y01D

All data for this body: [vot]

MPC data
Name (number) Tensho-kan (9783)
a 2.67072
e 0.10547
i / sin(i) 1.9653 / 0.03429
q 2.38905
Q 2.95240
ω 130.1827
Node 278.5914
m 31.4261
n 0.2258
Epoch 2460800.5
nobs 2811
nopp 26
Years observed 1976-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.670
ep 0.078
sin(ip) 0.052
G 0.150
H 14.080
Mass
D 5.33 0.283
pV 0.188 0.0489
Value
Rotational Period 3.011
Period quality 3
Spectral Class L
Spectral Class Score 10.449
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6698 0.0781 0.0524 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.33 0.283 0.283 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.188 0.0489 0.0489 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
14.08 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.0108 3 Synodic Pravec 2019Icar..333..429P Lightcurve
3.0108 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
A L 0.5105 0.4930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.41 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.2506 0.4930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.6411 0.4930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.7131 0.4930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.101 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT