plot-constellations: invalid option -- '-' plot-constellations: invalid option -- 'e' plot-constellations: invalid option -- 'r' Need (-o or -L) and -w args. This program is part of the Astrometry.net suite. For details, visit http://astrometry.net. Git URL https://github.com/dstndstn/astrometry.net Revision 0.72, date Mon_Jul_10_14:37:28_2017_-0400. Usage: plot-constellations -w <WCS input file> ( -L: just list the items in the field OR -o <image output file; "-" for stdout> ) [-p]: write PPM output - default is PNG ( [-i <PPM input file>] OR [-W <width> -H <height>] ) [-s <scale>]: scale image coordinates by this value before plotting. [-N]: plot NGC objects [-F <fraction>]: minimum NGC size, relative to image size (default 0.02) [-C]: plot constellations [-B]: plot named bright stars [-D]: plot HD objects [-d]: path to HD catalog [-b <number-of-bright-stars>]: just plot the <N> brightest stars [-c]: only plot bright stars that have common names. [-j]: if a bright star has a common name, only print that [-x]: plot only white text [-v]: be verbose [-n <width>]: NGC circle width (default 2) [-f <size>]: font size. [-M]: show only NGC/IC and Messier numbers (no common names) [-G <grid spacing in arcmin>]: plot RA,Dec grid [-g <r:g:b>]: grid color (default 0.2:0.2:0.2) [-J]: print JSON output to stderr [-V]: vertical alignment of text labels, "C"enter/"T"op/"B"ottom: default C [-O]: horizontal alignment of text labels, "L"eft/"C"enter/"R"ight, default L

plot-constellations: invalid option -- '-' This program is part of the Astrometry.net suite. For details, visit http://astrometry.net. Git URL https://github.com/dstndstn/astrometry.net Revision 0.72, date Mon_Jul_10_14:37:28_2017_-0400. Usage: plot-constellations -w <WCS input file> ( -L: just list the items in the field OR -o <image output file; "-" for stdout> ) [-p]: write PPM output - default is PNG ( [-i <PPM input file>] OR [-W <width> -H <height>] ) [-s <scale>]: scale image coordinates by this value before plotting. [-N]: plot NGC objects [-F <fraction>]: minimum NGC size, relative to image size (default 0.02) [-C]: plot constellations [-B]: plot named bright stars [-D]: plot HD objects [-d]: path to HD catalog [-b <number-of-bright-stars>]: just plot the <N> brightest stars [-c]: only plot bright stars that have common names. [-j]: if a bright star has a common name, only print that [-x]: plot only white text [-v]: be verbose [-n <width>]: NGC circle width (default 2) [-f <size>]: font size. [-M]: show only NGC/IC and Messier numbers (no common names) [-G <grid spacing in arcmin>]: plot RA,Dec grid [-g <r:g:b>]: grid color (default 0.2:0.2:0.2) [-J]: print JSON output to stderr [-V]: vertical alignment of text labels, "C"enter/"T"op/"B"ottom: default C [-O]: horizontal alignment of text labels, "L"eft/"C"enter/"R"ight, default L