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from starplot import MapPlot, Projection, DSO, Star
from starplot.styles import PlotStyle, extensions
style = PlotStyle().extend(
extensions.ANTIQUE,
extensions.MAP,
{
"bayer_labels": {
"font_name": "GFS Didot",
"font_size": 7,
},
"dso_open_cluster": {
"marker": {
"size": 17,
},
},
},
)
p = MapPlot(
projection=Projection.MILLER,
ra_min=15.6,
ra_max=19.8,
dec_min=-51.6,
dec_max=-3,
style=style,
resolution=3000,
)
p.constellations()
p.stars(
where=[Star.magnitude <= 3],
style__marker__size=72,
style__marker__symbol="star_8",
style__marker__zorder=200,
)
p.stars(
where=[
Star.magnitude > 3,
Star.magnitude < 9,
],
bayer_labels=True,
catalog="big-sky-mag11",
)
p.nebula(
where=[
DSO.magnitude.is_null() | (DSO.magnitude < 12),
],
true_size=True,
label_fn=lambda d: d.ic,
)
p.open_clusters(
where=[
DSO.magnitude.is_null() | (DSO.magnitude < 12),
],
true_size=False,
label_fn=lambda d: d.ngc,
)
p.constellation_borders()
p.ecliptic()
p.celestial_equator()
p.milky_way()
p.export("map_sagittarius.png", padding=0.08)