Hosamu

06300, 1978 EQ9, 1978EQ9, 1988 YB, 1988YB, J78E09Q, J88Y00B

All data for this body: [vot]

MPC data
Name (number) Hosamu (6300)
a 3.25020
e 0.11459
i / sin(i) 1.8518 / 0.03231
q 2.87775
Q 3.62264
ω 57.0574
Node 68.9751
m 66.9017
n 0.1682
Epoch 2460800.5
nobs 3359
nopp 29
Years observed 1978-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.221
ep 0.159
sin(ip) 0.018
G 0.150
H 13.200
Mass
D 12.53 0.175
pV 0.085 0.0053
Value
Rotational Period 62.180
Period quality 2
Spectral Class Cgx
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.9500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2209 0.1592 0.0178 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.53 0.175 0.175 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.085 0.0053 0.0053 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
13.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
62.183 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
Cgx C None None Movis NIR Popescu 2018A&A...617A..12P PHOT