Murakamitakehiko

15805, 1994 GB1, 1994GB1, 1998 MH48, 1998MH48, J94G01B, J98M48H

All data for this body: [vot]

MPC data
Name (number) Murakamitakehiko (15805)
a 2.27070
e 0.19799
i / sin(i) 5.5104 / 0.09603
q 1.82113
Q 2.72028
ω 238.7215
Node 40.1181
m 333.2163
n 0.2880
Epoch 2460800.5
nobs 4113
nopp 22
Years observed 1991-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.271
ep 0.173
sin(ip) 0.085
G 0.150
H 13.710
Mass
D 4.96 0.265
pV 0.288 0.0652
Value
Rotational Period 5.805
Period quality 2
Spectral Class S
Spectral Class Score 5.988
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2711 0.1729 0.0845 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.95 0.274 0.274 Masiero 2011ApJ...741...68M NEATM
5.10 1.040 1.040 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.315 0.0810 0.0810 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
13.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.80471 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
S 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT