Live Sky Report
What Can I See in the Sky Tonight in Union de San Antonio, Jalisco, Mexico?
New Moon moon at 0%, Venus shines at magnitude -4.4. Calculated for 21.13°, -102.01° (America/Mexico_City).
Visible planets tonight
Venus, Jupiter, Mercury, Saturn, Mars — brightest: Venus at mag -4.4 in Virgo
🔭 Tonight's Sky Report
📍 Union de San Antonio, Jalisco, Mexico — Thursday, August 13
Tonight's sky above Union de San Antonio, Jalisco, Mexico
Skywatchers in Union de San Antonio, Jalisco, Mexico have the same live tools professional observers use — a real ephemeris, live Kp readings from NOAA SWPC, and hourly cloud forecasts — condensed into one report on this page.
Above Union de San Antonio, Jalisco, Mexico tonight (21.13°, -102.01°), expect a new moon moon at 0% illumination. The night gives 8.5 hours of true astronomical darkness. At 21.1°, aurora needs a strong storm — roughly Kp 9 or higher — to reach Union de San Antonio, Jalisco, Mexico.
Local sky character in Union de San Antonio
Tropical / equatorial latitudes · northern hemisphere · 1929 m elevation
- The north celestial pole stands 21.1° above the horizon, so stars within 21° of it never set from here.
- About 68% of the whole sky rises above the horizon at some point in the year from this latitude.
- The Milky Way's core in Sagittarius culminates about 39.9° up, clearing the horizon haze comfortably.
- At 1929 m elevation, roughly 20% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Union de San Antonio is small enough that local light domes are limited — on a clear, moonless night the Milky Way is realistically within reach.
Best nights this month in Union de San Antonio
Calculated for these coordinates and today's date — not a fixed list.
- 2026-08-13 — Darkest night of the coming month
The Moon is only 0% illuminated, giving the least lunar interference in the next 30 nights — the best window for the Milky Way and faint deep-sky targets from Union de San Antonio, Jalisco, Mexico.
- 2026-08-28 — Full Moon
A 100%-lit Moon washes out faint objects, but lunar terrain along the limb is at its most striking — plan bright targets and planets instead of deep sky.
Union de San Antonio, Jalisco, Mexico stargazing questions
- What can I see in the sky tonight from Union de San Antonio, Jalisco, Mexico?
- Tonight from Union de San Antonio, Jalisco, Mexico expect a new moon Moon at 0% illumination, with these naked-eye planets above the horizon after dark: Venus, Jupiter, Mercury, Saturn, Mars. The night offers about 8.5 hours of true astronomical darkness.
- Does Union de San Antonio, Jalisco, Mexico's elevation help stargazing?
- At 1929 m you are above a meaningful fraction of the atmosphere, which reduces extinction and scintillation — the reason major observatories are sited high.
- What should I plan for observing near Union de San Antonio, Jalisco, Mexico?
- High sites reward targets that suffer most from atmosphere: planets at high altitude, faint nebulae, and the Milky Way, which culminates around 39.9° here. Cold and thinner air are the practical constraints, not the sky.
- How dark does it actually get in Union de San Antonio, Jalisco, Mexico tonight?
- About 8.5 hours of astronomical darkness (Sun more than 18° below the horizon). That is the real observing window for faint objects; brighter targets are workable from dusk onward.
Nearby cities
Real great-circle distance from Union de San Antonio, Jalisco, Mexico.
- Sky tonight in San Diego de Alejandria, Jalisco, Mexico15 km
- Sky tonight in Purisima de Bustos, Guanajuato, Mexico17 km
- Sky tonight in San Julian, Jalisco, Mexico22 km
- Sky tonight in Lagos de Moreno, Jalisco, Mexico27 km
- Sky tonight in Leon de los Aldama, Guanajuato, Mexico34 km
- Sky tonight in Leon de los Aldama, Guanajuato, Mexico34 km
More in Jalisco
Other sky reports in the same region.
Sky tonight across Mexico
Other cities in Mexico with live sky reports.
- Sky tonight in Ciudad Manuel Doblado, Guanajuato45 km
- Sky tonight in Duarte, Guanajuato50 km
- Sky tonight in Encarnacion de Diaz, Jalisco51 km
- Sky tonight in Arandas, Jalisco59 km
- Sky tonight in La Aldea, Guanajuato60 km
- Sky tonight in Jesus Maria, Jalisco62 km
- Sky tonight in Cueramaro, Guanajuato66 km
- Sky tonight in Teocaltiche, Jalisco68 km
Popular astronomy destinations
Aurora hubs, dark-sky sites, and observatory towns.
