Murayama

03220, 1941 WH, 1941WH, 1951 WF, 1951WF, 1974 TW, 1974TW, 1976 GF6, 1976GF6, 1984 SK3, 1984SK3, J41W00H, J51W00F, J74T00W, J76G06F, J84S03K

All data for this body: [vot]

MPC data
Name (number) Murayama (3220)
a 2.22563
e 0.17390
i / sin(i) 6.6108 / 0.11512
q 1.83859
Q 2.61267
ω 26.1759
Node 26.5926
m 48.1896
n 0.2968
Epoch 2460800.5
nobs 11438
nopp 29
Years observed 1941-2025
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.226
ep 0.173
sin(ip) 0.103
G 0.150
H 13.220
Mass
D 4.88 0.710
pV 0.410 0.1400
Value
Rotational Period 4.859
Period quality 2
Spectral Class S
Spectral Class Score 12.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2256 0.1726 0.1035 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.88 0.710 0.710 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.410 0.1400 0.1400 Nugent 2016AJ....152...63N 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
13.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.8595 2 Synodic Tsuchikawa 2005MPBu...32...88T Lightcurve
4.87 2 Synodic Stephens 2005MPBu...32...27S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Xu 1995Icar..115....1X SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC