Hisaohori

15238, 1989 CQ, 1989CQ, 1998 XH64, 1998XH64, J89C00Q, J98X64H

All data for this body: [vot]

MPC data
Name (number) Hisaohori (15238)
a 2.28378
e 0.07746
i / sin(i) 3.8837 / 0.06773
q 2.10689
Q 2.46068
ω 138.6067
Node 43.6247
m 127.3903
n 0.2856
Epoch 2460800.5
nobs 3566
nopp 22
Years observed 1989-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.284
ep 0.122
sin(ip) 0.058
G 0.150
H 15.060
Mass
D 2.67 0.138
pV 0.357 0.0724
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.366
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2838 0.1219 0.0583 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.67 0.138 0.138 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.357 0.0724 0.0724 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
15.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.7277 0.7277 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT