赤道上地心角 = 79° < 80°，应可见。
(self)
| 242 | assert check_geo_visibility(leo, geo) is True |
| 243 | |
| 244 | def test_angle_79_visible(self): |
| 245 | """赤道上地心角 = 79° < 80°，应可见。""" |
| 246 | leo = {"lat": 0.0, "lon": 0.0, "alt": 500000} |
| 247 | geo = {"lat": 0.0, "lon": 79.0, "alt": 35786000} |
| 248 | assert check_geo_visibility(leo, geo) is True |
| 249 | |
| 250 | def test_angle_81_not_visible(self): |
| 251 | """赤道上地心角 = 81° > 80°，不应可见。""" |
nothing calls this directly
no test coverage detected