Jimwestphal

06173, 1983 AD, 1983AD, J83A00D

All data for this body: [vot]

MPC data
Name (number) Jimwestphal (6173)
a 2.56368
e 0.11940
i / sin(i) 10.0137 / 0.17388
q 2.25756
Q 2.86979
ω 67.7226
Node 72.2801
m 86.2402
n 0.2401
Epoch 2460800.5
nobs 4645
nopp 33
Years observed 1977-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.563
ep 0.152
sin(ip) 0.160
G 0.150
H 12.710
Mass
D 7.85 0.172
pV 0.287 0.0478
Value
Rotational Period 2.900
Period quality 3
Spectral Class S
Spectral Class Score 21.637
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5635 0.1516 0.1600 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.85 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.287 0.0478 0.0478 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
12.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.908 3- Synodic Zeigler 2016MPBu...43..199Z Lightcurve
2.908 3 Synodic Ferrero 2016MPBu...43..320F Lightcurve
2.908459 2 Sidereal Durech 2019A&A...631A...2D Model
2.90849 2 Sidereal Durech 2018A&A...620A..91D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.170 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.5174 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5383 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6511 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8593 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8701 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0343 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT