Field
|
Description
|
B1950 Name
|
IAU
name based on B1950 coordinates (click on link to access MOJAVE source page)
|
ID
|
Feature identification number (click to view sky trajectory)
|
Epochs
|
Number of epochs in kinematics fit
|
Flux density
|
Mean 15 GHz flux density in mJy
|
Distance
|
Mean projected distance from the core feature in mas
|
Distance (pc)
| Mean projected distance from the core in parsecs
|
P.A.
|
Mean position angle of feature with respect to the core component |
Velocity P.A.
|
Position angle of velocity vector in degrees
|
Motion Vector Offset
|
Offset between mean position angle and velocity vector position angle in degrees.
|
Speed
|
Angular proper motion in microarcseconds per year
|
Speed (c)
|
Proper motion in units of the speed of light
|
Perp. Accel
|
Angular acceleration perpendicular to velocity direction in microarcseconds per year per year
|
Par. Accel
|
Angular acceleration parallel to velocity direction in microarcseconds per year per year |
Ejection Epoch
|
Ejection (zero core separation) date
|
Middle Epoch
|
Date of reference (middle) epoch used for fit
|
R.A._m
|
Fitted R.A. coordinate at middle epoch.
|
Dec._m
|
Fitted Decl. coordinate at middle epoch.
|
Ref.
|
MOJAVE paper series reference for kinematic fit.
|