Johnmason

06092, 1950 NU, 1950NU, 1950 PC1, 1950PC1, 1979 ME, 1979ME, 1979 OU16, 1979OU16, 1990 MN, 1990MN, J50N00U, J50P01C, J79M00E, J79O16U, J90M00N

All data for this body: [vot]

MPC data
Name (number) Johnmason (6092)
a 2.36724
e 0.25230
i / sin(i) 9.5155 / 0.16531
q 1.77000
Q 2.96449
ω 201.0410
Node 132.3107
m 168.4097
n 0.2706
Epoch 2460800.5
nobs 6843
nopp 26
Years observed 1950-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.368
ep 0.209
sin(ip) 0.145
G 0.150
H 13.920
Mass
D 5.38 0.256
pV 0.243 0.0299
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 16.731
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3684 0.2091 0.1452 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.38 0.256 0.256 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.243 0.0299 0.0299 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
13.92 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.95 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.9809 0.5580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9909 0.5580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT