Venus
Easy to seeRises into view in the east around 04:37 and stays until dawn washes it out. Best at 05:22: low in the sky in the east, one fist above the horizon.
The brightest “star” over Posadas tonight is not a star at all: it's Venus, low in the sky in the east before dawn. You can also see Mars, Jupiter and Saturn. It's dark enough for stars from about 20:02.
Rises into view in the east around 04:37 and stays until dawn washes it out. Best at 05:22: low in the sky in the east, one fist above the horizon.
Rises into view in the east around 02:07 and stays until dawn washes it out. Best at 04:57: about a third of the way up in the north-east, 4 fists above the horizon.
Look north-east as the sky darkens. Visible until 03:32. Best at 20:42: high up in the north-east, 6 fists above the horizon.
Rises into view in the east around 02:12 and stays until dawn washes it out. Best at 04:32: about a third of the way up in the north-east, 3 fists above the horizon.
Rises into view in the north-east around 21:42 and stays until dawn washes it out. Best at 01:37: about halfway up in the north, 4 fists above the horizon. You'll need binoculars or a small telescope and a dark sky.
Look north-east as the sky darkens. Visible until 02:27. Best at 20:37: high up in the north-east, 6 fists above the horizon. You'll need binoculars or a small telescope and a dark sky.
Too close to the Sun to see right now. It is lost in the glare, 11° from the Sun.
Where to find them at 20:42, once the sky is dark.
It's most likely the planet Venus. It is low in the sky in the east and visible from 04:37 until dawn. Planets shine with a steady light, while stars twinkle.
Venus (from 04:37 until dawn), Mars (from 02:12 until dawn), Jupiter (from 02:07 until dawn) and Saturn (after sunset until 03:32). With binoculars or a telescope you can also find Uranus and Neptune.
The Sun sets at 19:07. The brighter stars and planets come out by 19:32, and the sky is properly dark from about 20:02. Full astronomical darkness begins at 20:33.
The Moon is a Waxing Crescent, 1% illuminated. Moonrise is at 06:17 and moonset at 19:44.
Calculated for Monday 9 November at 27.36°S, 55.88°W. Times are local to Posadas.