Axis label
If a Label value has not been set for a Frame axis, then a suitable default is supplied.
"
Axis
<n>"
, where <n>
is 1, 2, etc. for each successive axis. "
Right ascension"
or "
Galactic latitude"
) as appropriate for the particular celestial coordinate
system being represented. Axis labels are intended purely for interpretation by human readers and not by software.
When specifying this attribute by name, it should be subscripted with the number of the Frame axis to which it applies.