WebMar 15, 2016 · Astropy can answer that. In the example below, we make a SkyCoord to look up the coordinates of M33 online, and then transform to horizontal coordinates ( AltAz) using an astropy.time.Time object for when we’re observing and an EarthLocation object for the park: >>>. >>> import numpy as np >>> from astropy import units as u >>> from … WebApr 11, 2024 · Astronomical Coordinate Systems (astropy.coordinates)¶Introduction¶. The coordinates package provides classes for representing a variety of celestial/spatial coordinates and …
Calculating TESS BJD to HJD Accounting for Light Time Travel …
WebMar 31, 2024 · If it’s either of those two, you should be able to create an astropy EarthLocation object and access the lat, lon and height attributes like so. from astropy … gmhot chatham
AltAz transformation fails for vector SkyCoord #3938 - Github
WebMar 15, 2016 · EarthLocation¶ class astropy.coordinates.EarthLocation [source] [edit on github] ¶. Bases: astropy.units.quantity.Quantity Location on the Earth. Initialization is … WebMar 15, 2016 · For sites (primarily observatories) on the Earth, astropy.coordinates provides a similar quick way to get an EarthLocation: >>> from astropy.coordinates … WebJan 1, 2024 · This library calculates a satellite's position at arbitrary times by interpolating the SP3 records with piecewise polynomials. The number of samples and the polynomial degree default to 11 and 10, respectively. The polynomial Pₖ is used to interpolate the position for obstimes in the range [ (tₖ₋₁ + tₖ) / 2, (tₖ + tₖ₊₁) / 2 ... gm hop-o\\u0027-my-thumb