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Sky-Tonight.com / Double Stars / 14450+2704 Star System
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Observation Settings

Or select it on the map:
This Earth map fragment is intended to illustrate celestial motion across the sky, emphasizing both bearing and elevational perspectives. The map's center point corresponds to the transit, showcasing celestial objects at their highest point, while elevation gradually decreases towards the map edges. This dynamic representation offers insights into the changing positions of celestial bodies with a focus on their bearing and elevational trajectories.
Your location: Santa Clara, United States
Timezone:
Latitude:
37.3541
Longitude:
-121.955

Double Star 14450+2704 Observation Details

14450+2704

14450+2704 Daily Motion


14450+2704 will be visible until October, 6, when it will move too close to the Sun. During this time, its proximity to the Sun will cause it to disappear from the night sky, making it unobservable for a while.

14450+2704 Visibility Timetable on December 06

14450+2704 Rise and Set Timetable

TimeElevation
14450+2704 transit07:5380°
Sunset14:486°
Civil sunset15:181°
14450+2704 set15:24
Moon Rise, 98% illuminated15:29-1°
Astrosession begin16:22-9°
14450+2704 rise00:19
Astrosession end03:3536°
Civil sunrise04:3949°
Sunrise05:0955°
Moon Set07:2278°

Track 14450+2704 Position Throughout the Night

← Sat, 6 December 2025 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 14450+2704 changing position in the night sky.

Where is 14450+2704 right now?

14450+2704 is located in the constellation Bootes, at right ascension 14h 44m 59s" and declination 27° 04' 29s. At the current time, it is above the horizon at an altitude of 34 degrees toward the west from your location, with an apparent magnitude of 2.58.

14450+2704 Star System Description

14450+2704 is Triple Star System located in constellation Bootes at coordinates RA: 14h 44m 59s", Dec: 27° 04' 29s.
The primary component has a magnitude of 2.58, while the secondary component has a magnitude of 4.81. They are separated by 2.7 arcseconds at a position angle of 318 degrees. The brightness difference between the two components is 2.23 magnitudes, with the primary component being approximately 7.8 times brighter than the secondary.
Below is a table with star system details from the Washington Double Star (WDS) Catalog. This catalog is a comprehensive source of information on double and multiple star systems, providing key data on the positions, magnitudes, and separations of stellar components.

Technical Details of Star System 14450+2704

Property Value
Star System Identifier 14450+2704
System Type Triple Star System
Primary Star eps Boo
Right Ascension (RA) 14.74975 (14h 44m 59s")
Declination (Dec) 27.07497 (27° 04' 29s)
Magnitude (Primary) 2.58
Magnitude (Secondary) 4.81
Spectral Type (Primary/Secondary) K0II-III
Separation (Arcseconds) 2.7
Position Angle 318°
Discovery Year 1822
Last Observed 2023
Primary Proper Motion (Ra, Dec) -051+020
Secondary Proper Motion (Ra, Dec)
Number of Observations 478

14450+2704 Components

ComponentMagnitudeSeparation (arcseconds)Position Angle
AB4.812.7318
AC12.58178.2257

The data presented in this table is sourced from the Washington Double Star (WDS) Catalog, a comprehensive repository of double and multiple star system information maintained by the U.S. Naval Observatory. We thank the WDS team for their continued efforts in providing accurate and detailed astronomical data.

Finder Chart for eps Boo

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Object name14450+2704
Field of view
Limiting magnitude
14450+2704 coordinates14.74975, 27.07497
Center coordinates14.74975, 27.07497

14450+2704 Passage Through Night

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Current position of 14450+2704

Time03:22
Latitude37.3541
Longitude-121.955
14450+2704 elevation34°
14450+2704 Azimuth-80°
Here you can see the current position of the 14450+2704 on the map, as well as its positions for rise and set. This tool allows you to track the 14450+2704's movement throughout the night, providing you with accurate and up-to-date information.

Annual motion of 14450+2704

Time
DateSun, 7 December 2025
Twighlight start16:18
Twighlight end03:29
Twighlight duration11h 11m
Rise00:15
Set15:16
Elevation at transit80°
Transit time07:45
Equatorial coordinatesRA: 14h 44m 59s", Dec: 27° 04' 29s
Magnitude3
ConstellationBootes
The graph illustrates the annual visibility pattern of a 14450+2704, providing a comprehensive overview of its daily appearances and transit times throughout the year.
The graph is structured with the vertical axis showing the hours of the day, ranging from 12 AM to 12 AM the next day, while the horizontal axis spans each day of the year.
The reddish shaded area indicates the periods when the 14450+2704 is above the horizon, visible to observers. The white line marks the times when the celestial object reaches its highest point in the sky each day, known as the transit.

Astrometric & Physical Parameters of 14450+2704

Coordinates & Visibility

Right Ascension14.74975°
Declination27.07497°
Magnitude2.58
ConstellationBootes
Elevation33.6°
Azimuth-79.6°