Killeen Stargazing & Astronomy Report

Light pollution and stargazing locations near Killeen

City
Killeen
Country
United States
Latitude
31.1171
Longitude
-97.7278

Key Sky Quality Metrics

SQM (mag/arcsec²)
18.25
Bortle class
Class 8 (Class 8)
Darkness Quotient
25%
Dataset
April 2026

City sky

Killeen: The Practical Verdict

Killeen, a small city in Texas, features skies heavily affected by high light pollution. Observers in this area encounter a poor city sky with Bortle Class 8 conditions, where the Milky Way is entirely obscured.

Astronomy here is limited to the brightest targets including the Moon, planets, and double stars. Narrowband imaging is possible but challenging, and broadband deep-sky observations are strongly impacted by the urban light background. Most faint deep-sky objects and meteor showers are unsuitable for this location.

For a significant upgrade, Slab Crossing, Texas provides darker Bortle Class 4 skies about 55 km north-west. This area offers better conditions for observing deep-sky objects and imaging.

At a Glance

Overall
Poor city sky - This is a poor city sky. The Milky Way is not visible and most deep-sky observing is unrealistic from the location itself.
Milky Way
Not visible - The Milky Way is erased by the bright urban sky background.
Best targets from here
Moon, planets, bright stars, double stars, solar system events, narrowband imaging only with care
Do not prioritise
visual deep-sky observing, broadband galaxies, reflection nebulae, widefield Milky Way
Best nearby upgrade
Slab Crossing, Texas sits about 57 km north west and reaches Bortle 4, roughly 15x darker.
Good dark window
Killeen's longest dark windows fall in December and January, with the shortest nights around June and July. Plan deep-sky sessions around the autumn and winter months for the best combination of long nights and true astronomical darkness.

Frequently Asked Questions

Can you see the Milky Way from Killeen?

No. Killeen is a Bortle Class 8 sky with SQM 18.25, so the Milky Way is not visible from the city. For Milky Way photography, look for a Bortle 4 or darker site.

What Bortle class is Killeen?

Killeen is Bortle Class 8 (SQM 18.25), a poor city sky for astronomy.

Is Killeen good for stargazing?

Not for serious deep-sky observing. Killeen is a poor city sky where the Moon, planets, and a handful of bright targets are the realistic options from the city itself.

Is Killeen good for astrophotography?

Broadband deep-sky imaging is heavily compromised from Killeen and a Bortle 4 or darker site is strongly recommended. Even narrowband imaging is difficult from Killeen without careful processing.

What can you observe from Killeen?

Primary targets from Killeen include Moon, planets, bright stars, double stars, solar system events. Targets such as visual deep-sky observing, broadband galaxies, reflection nebulae are not realistic from this sky.

Where are darker skies near Killeen?

The closest meaningfully darker mapped site is Oglesby Neff Park Road, Texas, about 31 km north east of Killeen, reaching Bortle 6.

When is the sky darkest in Killeen?

The sky over Killeen is darkest around January, December.

Is light pollution in Killeen getting better or worse?

There is not yet enough long-term data to give a confident trend for Killeen.

north - good

No noticeable light pollution to the north. The sky in this direction is dark to the horizon.

north-north-east - good

Dark sky in the north-north-east direction with no obvious skyglow. Suitable for faint-object work at low elevation.

north-east - good

Dark sky in the north-east direction with no obvious skyglow. Suitable for faint-object work at low elevation.

east-north-east - good

Dark horizon to the east-north-east. Faint stars and extended objects in this direction behave much as they do overhead.

east - good

No noticeable light pollution to the east. The sky in this direction is dark to the horizon.

east-south-east - fair

The east-south-east sky is broadly dark with a small amount of glow at the horizon. Most objects in this direction are accessible.

south-east - good

The south-east horizon is dark. Faint stars are visible close to the ground.

south-south-east - good

Dark horizon to the south-south-east. Faint stars and extended objects in this direction behave much as they do overhead.

south - good

Dark horizon to the south. Faint stars and extended objects in this direction behave much as they do overhead.

south-south-west - good

The south-south-west horizon is dark. Faint stars are visible close to the ground.

south-west - good

The south-west sky is dark to the horizon. Faint targets are accessible at all elevations here.

west-south-west - good

The west-south-west horizon is dark. Faint stars are visible close to the ground.

west - fair

Light glow detectable on the west horizon. The effect fades quickly with elevation and does not affect overhead work.

west-north-west - good

Dark sky in the west-north-west direction with no obvious skyglow. Suitable for faint-object work at low elevation.

north-west - good

No noticeable light pollution to the north-west. The sky in this direction is dark to the horizon.

north-north-west - good

No noticeable light pollution to the north-north-west. The sky in this direction is dark to the horizon.

zenith - marginal

The zenith is brighter than natural. The Milky Way cannot be seen and faint deep-sky objects are not accessible.

  • Oglesby Neff Park Road, Texas
    Direction
    NE
    Distance (km)
    31
    SQM
    20.29
    Bortle
    6
  • Slab Crossing, Texas
    Direction
    NW
    Distance (km)
    56.5
    SQM
    21.20
    Bortle
    4
  • Crossroad Store, Texas
    Direction
    ENE
    Distance (km)
    66.5
    SQM
    20.68
    Bortle
    5
  • Theon, Texas
    Direction
    SSE
    Distance (km)
    40.9
    SQM
    19.55
    Bortle
    7
  • County Road 327, Texas
    Direction
    ESE
    Distance (km)
    99.9
    SQM
    20.50
    Bortle
    5
  • Blanco County, Texas
    Direction
    SSW
    Distance (km)
    105.6
    SQM
    20.49
    Bortle
    5