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authorAaron LI <aly@aaronly.me>2018-01-17 00:32:27 +0800
committerAaron LI <aly@aaronly.me>2018-01-17 00:32:27 +0800
commit1a8e01791f64591e3cd01621bfd9577e4ff864e8 (patch)
treee39df7645c33e4714fdd83b403b5b1c0dee95f66 /bin
parenta648df57f761d3d319228684fafe7c49b63e6b60 (diff)
downloadatoolbox-1a8e01791f64591e3cd01621bfd9577e4ff864e8.tar.bz2
Move radec.py to astro directory
Diffstat (limited to 'bin')
-rwxr-xr-xbin/radec.py57
1 files changed, 0 insertions, 57 deletions
diff --git a/bin/radec.py b/bin/radec.py
deleted file mode 100755
index 4cc2b71..0000000
--- a/bin/radec.py
+++ /dev/null
@@ -1,57 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (c) 2017 Aaron LI <aly@aaronly.me>
-# MIT License
-#
-
-"""
-Convert among various (R.A., Dec.) coordinate formats.
-"""
-
-import argparse
-
-from astropy import units as au
-from astropy.coordinates import Angle
-
-
-def parse_coord(c):
- if len(c) == 6:
- # h m s d m s
- ra = Angle((float(c[0]), float(c[1]), float(c[2])), unit=au.hourangle)
- dec = Angle((float(c[3]), float(c[4]), float(c[5])), unit=au.deg)
- elif len(c) == 2:
- ra = Angle(float(c[0]), unit=au.deg)
- dec = Angle(float(c[1]), unit=au.deg)
- else:
- raise ValueError("invalid coordinate: {0}".format(c))
- return (ra, dec)
-
-
-def main():
- parser = argparse.ArgumentParser(
- description="Convert among multiple coordinate formats")
- parser.add_argument("coord", nargs="+")
- args = parser.parse_args()
-
- ra, dec = parse_coord(args.coord)
- info = (
- "%-14s %-14s\n" % ("R.A.", "Dec.") +
- "%s--%s\n" % ("-"*14, "-"*14) +
- "%-14.3f %-+14.3f\n" % (ra.deg, dec.deg) +
- "%-14s %-14s\n" % (
- ra.to_string(unit=au.hourangle, precision=4),
- dec.to_string(unit=au.deg, alwayssign=True, precision=3)) +
- "%-14s %-14s\n" % (
- ra.to_string(unit=au.hourangle, sep=":", precision=4),
- dec.to_string(unit=au.deg, alwayssign=True,
- sep=":", precision=3)) +
- "%-14s %-14s\n" % (
- ra.to_string(unit=au.hourangle, sep=" ", precision=4),
- dec.to_string(unit=au.deg, alwayssign=True,
- sep=" ", precision=3))
- )
- print(info)
-
-
-if __name__ == "__main__":
- main()