Vulpecula

the Fox

Vul
Star chart

the Fox

J2000
Vulpecula
100%
Vulpecula: stars, constellation pattern, coordinate grid and boundaryVulpecula: stars, constellation pattern, coordinate grid and boundary

Fixed J2000 coordinates

This image was made with reference to IAU charts.View IAU original · Opens in a new tab
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How to read this chart

Dots mark stars, and their sizes indicate brightness. Stars appear dark on light charts and light on dark charts. Green lines show a constellation pattern. The surrounding grid gives right ascension and declination.

Chart symbols: galaxy, open cluster, globular cluster, planetary nebula, bright nebula, star and variable star

This is a fixed reference map, rather than a view of tonight’s sky.

Read the full chart guide →

Boundary coordinates

The boundary marks a sky region; it is separate from the green star pattern. These files preserve ordered coordinate points in the J2000 reference system.

Vulpecula21 boundary pointsDownload TXT →
View coordinate format & sample

Right ascension uses hours, minutes and seconds. Declination is in degrees. Convert right ascension to degrees with 15 × (hours + minutes/60 + seconds/3600).

RA (h m s) | Dec (degrees) | Abbreviation
18 57 21.3919 | 21.2478352 | VUL
18 57 06.5189 | 25.6641407 | VUL
19 20 38.7153 | 25.7325745 | VUL
19 20 31.8351 | 27.7324085 | VUL
19 45 05.3283 | 27.8011742 | VUL

The 0h / 24h meridian is continuous. A coordinate jump there should not be treated as a straight line across a flat map.