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Sky-Tonight.com/Double stars/8 Lac
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Observation Settings

Or select it on the map:
This Earth map lets you select the observer’s location used to calculate the bearing and elevation of celestial objects. The selected point determines how the sky, rise and set times, and object positions are shown.
Your location: Columbus, United States
Timezone:
Latitude:
39.9612
Longitude:
-82.9988

8 Lac Position and Visibility Tonight

22359+3938

Where is 8 Lac right now?

8 Lac is located in the constellation Lacerta. It is currently above the horizon at an altitude of 28° toward the north-west, with an apparent magnitude of 5.66.
Open the interactive guide to 8 Lac’s position and path tonight

8 Lac visibility on 2026-11-06

8 Lac Visible from sunset until before midnight

8 Lac rise and set timetable

TimeElevation
Moonrise, 18.4% illuminated 22:1314°
Moonset10:2537°
Sunset12:2359°
Civil sunset12:5364°
Twilight start (−12°)13:2571°
Astronomical observing session begins13:5777°
8 Lac transit15:0690°
8 Lac set00:01
Astronomical observing session ends00:34-3°
8 Lac rise06:08

Track 8 Lac position throughout the night

← 6 November 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 8 Lac changing position in the night sky.

Star system description: 8 Lac

A double or multiple star system in Lacerta.

Pair BE (321.1″; magnitudes 6.29 and 7.25) is the binocular candidate in the catalog model. Actual resolution depends on magnification and stability.

The diagram uses the latest WDS measurements; north is up and east is right. Measurements may be from different years. Unconnected groups are arranged separately; close pairs may merge, and pairs without reliable geometry are omitted.

Technical details: 8 Lac

PropertyValue
System identifierWDS 22359+3938
Bayer / Flamsteed designation8 Lac
ConstellationLacerta
System typemultiple star system
Right ascension (RA)22h 35m 52s"
Declination (Dec)39° 38' 03s
ComponentAB
Primary magnitude5.66
Secondary magnitude6.29
Separation (arcseconds)22.3″
Position angle186°
Discovery year1782
Last observed2025
Spectral type (primary/secondary)B2Ve+B5
Number of observations174

11 components are identified in WDS; this is not a count of resolved stars.

Components of 8 Lac

Each row is a separate WDS component pair. Measurements may come from different years.

ComponentPrimary magnitudeSecondary magnitudeSeparation (arcseconds)Position angleLast observed
AB5.666.2922.3″186°2025
Aa,Ab5.66———2020
AC5.6610.3848.6″168°2025
AD5.669.0881.7″144°2025
AE5.667.25334.5″239°2025
AG5.6614.0877.6″193°2015
BC6.2910.3827.8″154°2025
BD6.299.0866.8″130°2025
BE (binoculars)6.297.25321.1″242°2025
BF6.2910.97127.6″175°2012
CD10.389.0842.3″116°2025
CH10.3814.601.7″257°2015
DI9.0813.309.9″225°2025
GJ14.0812.996.5″78°2016

Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.

Finder Chart for 8 Lac

Field of view 5.0°

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8 Lac Passage Through Night

Double-click to unlock the map.

Current position of 8 Lac

Time20:43
Latitude39.9612
Longitude-82.9988
Elevation28°
Azimuth300°
Here you can see the current position of 8 Lac on the map, as well as its positions for rise and set. This tool lets you track its movement throughout the night with accurate, up-to-date information.

When Is 8 Lac Visible Throughout the Year?

8 Lac will remain visible until February 13, when it moves too close to the Sun and temporarily disappears from the night sky. Time
DateSat, 7 November 2026
Astronomical observing session begins13:52
Astronomical observing session ends00:29
Astronomical observing duration11h 37m
Rise06:08
Set23:57
Elevation at transit90°
Transit time15:02
Equatorial coordinatesRA: 22h 35m 52s", Dec: 39° 38' 03s
Magnitude6
ConstellationLacerta
The graph illustrates the annual visibility pattern of 8 Lac, including its daily appearances and transit times. The vertical axis shows the hours of the day and the horizontal axis spans the year. The reddish area marks when the object is above the horizon, while the white line marks its daily transit.
You can also see when 8 Lac is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of 8 Lac

Coordinates and Visibility

Right Ascension22h 35m 52s
Declination39° 38′ 04″
Magnitude5.66
ConstellationLacerta
Elevation27.9°
Azimuth299.9°