Bogotá Stargazing & Astronomy Report

Key Sky Quality Metrics

SQM (mag/arcsec²)

18.60

Bortle class

Class 8 (Class 8)

Darkness Quotient

29%

Dataset

April 2026

City sky

Bogotá: The Practical Verdict

Bogotá, Colombia, presents a night sky typical of a major urban environment. The dominating city lights render astronomy quality poor overall, firmly within the High Light Pollution tier. Bright targets such as the Moon and planets remain visible, but the Milky Way is completely erased from sight.

From this sky, the best options are the Moon, planets, double stars, and bright solar system events. Narrowband imaging of select nebulae can work but still struggles against the pervasive urban sky glow. Deep-sky visual observing or broadband imaging of galaxies and nebulae is largely impractical.

For clearer conditions, Villanueva in Casanare lies about 125 km east with substantially darker skies at Bortle 4. This destination offers a notable improvement, making it worthwhile for serious deep-sky observations or higher-quality astrophotography.

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

Villanueva, Casanare sits about 123 km east and reaches Bortle 4, roughly 10x darker.

Good dark window

Bogotá retains astronomical darkness throughout the year, so seasonality is less extreme than at higher latitudes. The main limitation is light pollution, not the length of the dark window.

Frequently Asked Questions

Can you see the Milky Way from Bogotá?

No. Bogotá is a Bortle Class 8 sky with SQM 18.60, 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 Bogotá?

Bogotá is Bortle Class 8 (SQM 18.60), a poor city sky for astronomy.

Is Bogotá good for stargazing?

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

Is Bogotá good for astrophotography?

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

What can you observe from Bogotá?

Primary targets from Bogotá 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 Bogotá?

The closest meaningfully darker mapped site is Cerca de Piedra, Cundinamarca, about 15 km south of Bogotá, reaching Bortle 6.

When is the sky darkest in Bogotá?

The sky over Bogotá is darkest around February, November.

Is light pollution in Bogotá getting better or worse?

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

• Cerca de Piedra, Cundinamarca

  Direction

  S

  Distance (km)

  15

  SQM

  19.75

  Bortle

  6

• San Juanito, Meta

  Direction

  SE

  Distance (km)

  55.5

  SQM

  20.57

  Bortle

  5

• Villanueva, Casanare

  Direction

  E

  Distance (km)

  123.1

  SQM

  21.15

  Bortle

  4