Sky Tonight
ST
Location settings
Santa Clara, US
37.4°/-122°
GMT -9
Waxing18:44 - 03:35
  ⌕
☾
☰
Sky-Tonight.com / Double stars / 16044-1122 star system
  • 🌐 EN
    ENDEESFRPT中文
  • Tonight
    • Brightest Planets and Stars Tonight
  • Solar System
    • Sun
    • Real-Time Sun Map
    • Sunspots Activity
    • Aurora Activity
    • Moon
    • Interactive Lunar Map
    • Planets
    • Mercury
    • Venus
    • Mars
    • Jupiter
    • Saturn
    • Satellite Flyovers
    • ISS
    • Close Approaches
  • Small Bodies
    • Asteroids
    • Comets
    • Recently Updated Comets
  • Stars
    • Brightest Stars
  • Meteor Showers
    • Active Meteor Showers
    • Major Meteor Showers
  • Solar Eclipses
    • Future Solar Eclipses
    • Past Solar Eclipses
  • Lunar Eclipses
    • Future Lunar Eclipses
    • Past Lunar Eclipses
  • Deep Sky Objects
    • Seasonal Nebulae
    • Messier Objects
    • Nebulae
    • Star Clusters
    • Galaxies
  • Double Stars
    • Naked-eye
    • Binocular
    • Physical pairs
    • Color-contrasting
    • Triple systems
    • Multiple systems
  • Constellations
    • Visible Tonight
    • Seasonal
    • Ecliptic
    • All 88 Constellations
  • Maps
    • Sky Map
    • Mars Map
    • Mercury Map
    • Earth
    • Cloud Cover Map
  • Contact Us
    • Feedback

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

16044-1122 Position and Visibility Tonight

16044-1122

Where is 16044-1122 right now?

16044-1122 is located in the constellation Scorpius. Although 16044-1122 is currently 41° above the horizon, it is not visible because it is daytime.
Twilight begins at 18:44 local time. At that moment, 16044-1122 will be 34° above the horizon toward the south-west.

16044-1122 visibility on 2026-08-27

16044-1122 Visible from sunset until early morning

16044-1122 rise and set timetable

TimeElevation
16044-1122 rise11:27
16044-1122 transit16:5041°
Moonrise, 98.6% illuminated 17:0941°
Sunset17:4340°
Civil sunset18:1138°
Twilight start18:4434°
Astronomical observing session begins19:1730°
16044-1122 set22:14
Astronomical observing session ends03:01-55°
Moonset04:01-62°

Track 16044-1122 Position Throughout the Night

← 27 August 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 16044-1122 changing position in the night sky.

Star system description: 16044-1122

System 16044-1122 — quadruple star system, is located in the constellation Scorpius, at coordinates RA: 16h 04m 22s", Dec: -11° 22' 23s.
The primary and secondary magnitudes are 4.84 and 4.86. Their separation is 1.2 arcseconds, at position angle 356°. The magnitude difference is 0.02 magnitudes; the primary is approximately 1 times brighter.
Both components are yellow-white.
The following technical data come from the Washington Double Star Catalog.

Technical details: 16044-1122

Property Value
System identifier 16044-1122
System type quadruple star system
Primary star 51 Lib
Right ascension (RA) 16.07281 (16h 04m 22s")
Declination (Dec) -11.37311 (-11° 22' 23s)
Primary magnitude 4.84
Secondary magnitude 4.86
Spectral type (primary/secondary) F5IV+F5IV (yellow-white/yellow-white)
Separation (arcseconds) 1.2
Position angle 356°
Discovery year 1825
Last observed 2023
Primary proper motion (RA, Dec) -074-033
Secondary proper motion (RA, Dec) -042-019
Number of observations 643

Components of 16044-1122

ComponentMagnitudeSeparation (arcseconds)Position angle
AB4.861.2356
AC7.306.491
BC7.306.493

Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.

Finder Chart for 51 Lib

Double-click to unlock the map.
Object name51 Lib
Field of view
Limiting magnitude
51 Lib coordinates16.07281, -11.37311
Center coordinates16.07281, -11.37311

16044-1122 Passage Through Night

Double-click to unlock the map.

Current position of 16044-1122

Time17:12
Latitude37.3541
Longitude-121.955
Elevation41°
Azimuth187°
Here you can see the current position of 16044-1122 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 16044-1122


16044-1122 will remain visible until September 12, when it moves too close to the Sun and temporarily disappears from the night sky.
Time
DateFri, 28 August 2026
Twilight start19:15
Twilight end03:00
Twilight duration8h 45m
Rise11:23
Set22:10
Elevation at transit41°
Transit time16:46
Equatorial coordinatesRA: 16h 04m 22s", Dec: -11° 22' 23s
Magnitude5
ConstellationScorpius
The graph illustrates the annual visibility pattern of 16044-1122, 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 16044-1122

Coordinates and Visibility

Right Ascension16.07281°
Declination-11.37311°
Magnitude4.84
ConstellationScorpius
Elevation41°
Azimuth187.1°