API Reference / SkySummary · interface
Interface: SkySummary
Properties
| Property | Type | Description |
|---|---|---|
<a id="brightestazimuthdeg"></a> brightestAzimuthDeg | number | null | Azimuth of the brightest part of the sky (afterglow, then Moon), or null. |
<a id="horizonbrightness"></a> horizonBrightness | number | - |
<a id="horizony"></a> horizonY | number | null | Pixel row of the true horizon, or null when it is behind the camera. |
<a id="limitingmag"></a> limitingMag | number | - |
<a id="moonaltitudedeg"></a> moonAltitudeDeg | number | null | - |
<a id="moonillum"></a> moonIllum | number | null | - |
<a id="sunaltitudedeg"></a> sunAltitudeDeg | number | - |
<a id="sunazimuthdeg"></a> sunAzimuthDeg | number | - |
<a id="twilight"></a> twilight | TwilightStage | - |
<a id="zenithbrightness"></a> zenithBrightness | number | Approximate V-band sky surface brightness at the zenith and at the horizon under the aim azimuth, mag/arcsec^2 (smaller is brighter; from skyBrightness, a render cue rather than precision photometry). |