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Sky-Tonight.com / Double stars / 00531 6107 star system
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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

00531 6107 Position and Visibility Tonight

00531 6107

Where is 00531+6107 right now?

00531+6107 is located in the constellation Cassiopeia. Although 00531+6107 is currently 16° above the horizon, it is not visible because it is daytime.
Twilight begins at 17:24 local time. At that moment, 00531+6107 will be 40° above the horizon toward the north-east.
Open the interactive guide to 00531+6107’s position and path tonight

00531+6107 visibility on 2026-10-18

00531+6107 Visible all night

00531+6107 rise and set timetable

TimeElevation
00531+6107 is always above the horizon
Moonrise, 34.6% illuminated 11:5911°
Sunset16:2633°
Civil sunset16:5437°
Twilight start (−12°)17:2440°
Astronomical observing session begins17:5444°
00531+6107 is always above the horizon
Moonset21:2865°
00531+6107 transit22:1366°
Astronomical observing session ends03:5134°
Twilight end (−12°)04:2231°
Civil sunrise04:5228°
Sunrise05:2025°

Track 00531+6107 position throughout the night

← 18 October 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 00531+6107 changing position in the night sky.

Star system description: 00531+6107

System 00531+6107 — 6-star system, is located in the constellation Cassiopeia, at coordinates RA: 00h 53m 04s", Dec: 61° 07' 24s.
The primary and secondary magnitudes are 4.85 and 9.79. Their separation is 2 arcminutes, at position angle 172°. The magnitude difference is 4.94 magnitudes; the primary is approximately 94.6 times brighter.
The following technical data come from the Washington Double Star Catalog.

Technical details: 00531+6107

Property Value
System identifier 00531+6107
System type 6-star system
Primary star Cas-00531 6107
Right ascension (RA) 0.8845 (00h 53m 04s")
Declination (Dec) 61.12356 (61° 07' 24s)
Primary magnitude 4.85
Secondary magnitude 9.79
Spectral type (primary/secondary) F7V
Separation (arcseconds) 121.2
Position angle 172°
Discovery year 1878
Last observed 2015
Primary proper motion (RA, Dec) -069+170
Secondary proper motion (RA, Dec) -003+004
Number of observations 26

Components of 00531+6107

ComponentMagnitudeSeparation (arcseconds)Position angle
AB9.79121.2172
AD12.09193.2143
AE12.82130.339
AF9.713.538
BC12.30.9151

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

Finder Chart for 00531+6107

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Object name00531+6107
Field of view
Limiting magnitude
00531+6107 coordinates0.8845, 61.12356
Center coordinates0.8845, 61.12356

00531 6107 Passage Through Night

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Current position of 00531 6107

Time07:09
Latitude37.3541
Longitude-121.955
Elevation16°
Azimuth339°
Here you can see the current position of 00531 6107 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 00531 6107 Visible Throughout the Year?

00531+6107 will remain visible until March 24, when it moves too close to the Sun and temporarily disappears from the night sky. Time
DateSun, 18 October 2026
Astronomical observing session begins17:50
Astronomical observing session ends03:45
Astronomical observing duration10h 55m
Rise00531 6107 is always up
Set00531 6107 is always up
Elevation at transit66°
Transit time22:13
Equatorial coordinatesRA: 00h 53m 04s", Dec: 61° 07' 24s
Magnitude5
ConstellationCassiopeia
The graph illustrates the annual visibility pattern of 00531 6107, 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 00531 6107 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of 00531+6107

Coordinates and Visibility

Right Ascension00h 53m 04s
Declination61° 07′ 25″
Magnitude4.85
ConstellationCassiopeia
Elevation15.5°
Azimuth338.6°