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Sky-Tonight.com / Double stars / 01095+4715 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

01095+4715 Position and Visibility Tonight

01095+4715

Where is 01095+4715 right now?

01095+4715 is located in the constellation Andromeda. It is currently above the horizon at an altitude of 69° toward the north-west, with an apparent magnitude of 4.59.
Twilight begins at 18:54 local time. At that moment, 01095+4715 will be 15° above the horizon toward the north-east.

01095+4715 visibility on 2026-08-21

01095+4715 Visible from sunset until sunrise

01095+4715 rise and set timetable

TimeElevation
Moonrise, 49% illuminated 12:56-3°
01095+4715 rise16:37
Sunset17:517°
Civil sunset18:2010°
Twilight start18:5314°
Astronomical observing session begins19:2719°
Moonset22:1245°
01095+4715 transit02:1880°
Astronomical observing session ends02:5478°
Twilight end03:2974°
Civil sunrise04:0168°
Sunrise04:3064°

Track 01095+4715 Position Throughout the Night

← 21 August 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 01095+4715 changing position in the night sky.

Star system description: 01095+4715

System 01095+4715 — quadruple star system, is located in the constellation Andromeda, at coordinates RA: 01h 09m 30s", Dec: 47° 14' 30s.
The primary and secondary magnitudes are 4.59 and 5.61. Their separation is 0.4 arcseconds, at position angle 308°. The magnitude difference is 1.02 magnitudes; the primary is approximately 2.6 times brighter.
The following technical data come from the Washington Double Star Catalog.

Technical details: 01095+4715

Property Value
System identifier 01095+4715
System type quadruple star system
Primary star phi And
Right ascension (RA) 1.15836 (01h 09m 30s")
Declination (Dec) 47.24183 (47° 14' 30s)
Primary magnitude 4.59
Secondary magnitude 5.61
Spectral type (primary/secondary) B7Ve
Separation (arcseconds) 0.4
Position angle 308°
Discovery year 1851
Last observed 2021
Primary proper motion (RA, Dec) +000-011
Secondary proper motion (RA, Dec) +000-011
Number of observations 233

Components of 01095+4715

ComponentMagnitudeSeparation (arcseconds)Position angle
AB5.610.4308
AC.10.0224
AD.27.764

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

Finder Chart for phi And

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Object namephi And
Field of view
Limiting magnitude
phi And coordinates1.15836, 47.24183
Center coordinates1.15836, 47.24183

01095+4715 Passage Through Night

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Current position of 01095+4715

Time04:02
Latitude37.3541
Longitude-121.955
Elevation69°
Azimuth306°
Here you can see the current position of 01095+4715 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 01095+4715


01095+4715 will remain visible until March 18, when it moves too close to the Sun and temporarily disappears from the night sky.
Time
DateFri, 21 August 2026
Twilight start19:23
Twilight end02:48
Twilight duration7h 25m
Rise16:37
Set11:59
Elevation at transit80°
Transit time02:18
Equatorial coordinatesRA: 01h 09m 30s", Dec: 47° 14' 30s
Magnitude5
ConstellationAndromeda
The graph illustrates the annual visibility pattern of 01095+4715, 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 01095+4715

Coordinates and Visibility

Right Ascension1.15836°
Declination47.24183°
Magnitude4.59
ConstellationAndromeda
Elevation69.1°
Azimuth306.2°