The star ξ-Oph
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom.
Click to enlarge.
From Fairfield , ξ-Oph is visible in the morning sky, becoming accessible around 01:38, when it reaches an altitude of 18° above your south-eastern horizon. It will then reach its highest point in the sky at 04:08, 27° above your southern horizon. It will be lost to dawn twilight around 04:49, 26° above your southern horizon.
Begin typing the name of a town near to you, and then select the town from the list of options
which appear below.
|
Name
ξ-Oph
|
Object Type
Star
|
Position
| Constellation: | Ophiuchus |
| Magnitude: | 4.39 (V) [2] |
| B-V Color (mag): | 0.39 |
| Right ascension: | 17h21m00s [2] |
| Declination: | -21°06'44" [2] |
| Distance: | 17.4 parsec 56.6 lightyrs [3] |
| Proper motion (speed): | 334.6 mas/yr [3] |
| Proper motion (pos ang): | 128.0° |
Derived Quantities
| Absolute mag (V): | 3.19 |
Visibility from Fairfield
All times shown in Fairfield local time.