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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 39° above the horizon, it is not visible because it is daytime.
Open the interactive guide to Zosma’s position and path tonight

Zosma visibility on 2026-09-29

Zosma Visible from early morning until sunrise

Zosma rise and set timetable

TimeElevation
Zosma transit09:5173°
Sunset16:541°
Zosma set16:56
Moonrise, 93.4% illuminated 17:49-9°
Astronomical observing session begins18:21-14°
Zosma rise02:42
Astronomical observing session ends03:3410°
Twilight end (−12°)04:0515°
Civil sunrise04:3521°
Sunrise05:0327°
Moonset08:3066°

Track Zosma position throughout the night

← 29 September 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 coordinates11.23514, 20.52372
Center coordinates11.23514, 20.52372

Zosma Passage Through Night

Double-click to unlock the map.

Current position of Zosma

Time13:35
Latitude37.3541
Longitude-121.955
Elevation39°
Azimuth267°
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.

When Is Zosma Visible Throughout the Year?

Zosma will become visible again around October 15 after moving far enough from the Sun. Time
DateTue, 29 September 2026
Astronomical observing session begins18:17
Astronomical observing session ends03:28
Astronomical observing duration9h 11m
Rise02:42
Set16:53
Elevation at transit73°
Transit time09:47
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 see when Zosma is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of Zosma

Coordinates and Visibility

Right Ascension11h 14m 06s
Declination20° 31′ 25″
Magnitude2.56
ConstellationLeo
Elevation38.8°
Azimuth267.3°
Spectral typeA4V

More about Zosma

  • Where is Zosma right now?
  • When Is Zosma Visible Throughout the Year?