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37.4°/-122°
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Sky-Tonight.com / Brightest Stars / Zosma
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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: Santa Clara, United States
Timezone:
Latitude:
37.3541
Longitude:
-121.955

Zosma Position and Visibility Tonight

Zosma

Where is Zosma right now?

Zosma is located in the constellation Leo. Although Zosma is currently 27° above the horizon, it is not visible because it is daytime.
Twilight begins at 18:56 local time. At that moment, Zosma will be 8° above the horizon toward the north-west.

Zosma visibility on 2026-08-19

Zosma Visible from sunset until late evening

Zosma rise and set timetable

TimeElevation
Moonrise, 29.9% illuminated 10:5363°
Zosma transit12:3273°
Sunset17:5420°
Civil sunset18:2314°
Twilight start18:568°
Astronomical observing session begins19:311°
Zosma set19:38
Moonset20:56-13°
Astronomical observing session ends02:52-23°
Zosma rise05:23

Track Zosma Position Throughout the Night

← 19 August 2026 →

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

Finder Chart for Zosma

Double-click to unlock the map.
Object nameZosma
Field of view
Limiting magnitude
Zosma coordinates11.235138000000001, 20.523717
Center coordinates11.235138000000001, 20.523717

Zosma Passage Through Night

Double-click to unlock the map.

Current position of Zosma

Time17:16
Latitude37.3541
Longitude-121.955
Elevation27°
Azimuth276°
Here you can see the current position of Zosma 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.

Annual motion of Zosma


Zosma will become visible again around October 15 after moving far enough from the Sun.
Time
DateThu, 20 August 2026
Twilight start19:28
Twilight end02:51
Twilight duration7h 22m
Rise05:23
Set19:34
Elevation at transit73°
Transit time12:28
Equatorial coordinatesRA: 11h 14m 06s", Dec: 20° 31' 25s
Magnitude3
ConstellationLeo
The graph illustrates the annual visibility pattern of Zosma, 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 view detailed visibility information in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of Zosma

Coordinates and Visibility

Right Ascension11.235138000000001°
Declination20.523717°
Magnitude2.56
ConstellationLeo
Elevation26.9°
Azimuth276.2°