def celest2deg(h, m, s, dd, mm, ss):
    """
	Degree to world coord conversion
	"""
    ra = (h + m / 60.0 + s / 3600.0) * 360.0 / 24.0
    if dd > 0:
        dec = dd + mm / 60.0 + ss / 3600.0
    else:
        dec = -(-dd + mm / 60.0 + ss / 3600.0)
    return ra, dec
