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Scutum Constellation

Scutum (Pronounciation:Skew-tum, Abbrev:Sct, Latin:Scuti) is a constellation, one of 88 constellations that the night sky is divided into. The sky is not divided up equally between the constellations. Scutum takes up 109.114 sq. degrees of the night sky which equates to 0.26% of the night sky. The constellation gets its name as it name means The Shield . It was not one of the original constellations that had been devised by Ptolemy, instead it was created by Johannes Hevelius years later.

Scutum is an equatorial constellation that can be seen by countries nearest the Equator. The brightest star in Scutum is Alpha Scuti.

Created by Johannes Hevelius in around 1687 and recognised by the International Astronomical Union.

Stars of Interst

UY Scuti

If it wasn`t for the fact that the constellation currently has the largest known star in the cosmos within its borders, not people would be interested in the constellation. Bordering Sagittarius, the constellation is towards the centre of our Milky Way. The name of the largest star is UY Scuti and its humungous. If the star was at the centre of Solar System, it would engulf our planet. Our Sun is not tiny but UY Scuti makes it look tidy. Although it is massive, it is not visible from Earth because of the distance from it we are.

Delta Scuti

The constellation boasts Delta Scuti which is a giant pulsating variable star. It was the first of its type therefore the variable star type is named after it, Delta Scuti. Delta Scutis are the second most common variable star in the cosmos.

Eta Serpentids Meteor Showers

The sole meteor shower of importance for this constellation is the June Scutids (Eta Serpentids) whose radiant point is by Eta Serpentis which is another constellation. The meteor shower is a low meteor shower meaning you won`t see many meteors.

Deep Space Objects

There are two star clusters and while there are galaxies within the confines of the constellation, none are detailed on this site currently.

Meteor Showers

There are 3 Meteor Showers that occur during the year within this constellation based on information gathered from Adam Mickiewicz University (Poland). The ones listed as the ones I've been able to find a date range for. For others if you have the time, you can visit the AMU site, obtains the SL value then use IMO tables to calculate the date. A lot of the Meteor Showers are weak and you need to do a lot of stargazing to spot them.

NameActivityPeak ActivityClosest Star
June Scutids (Eta Serpentids)2 Jun- 29 Jul27-Jun

Scutum Facts

Is a Zodiac Sign No
Brightest StarAlpha Scuti
Area109.114 sq. deg.
Percentage of Night Sky0.26%
Size Position84th
Hemisphere Equatorial
Site Exoplanet Count0
Meteor Shower Count3
Bordering / Neighbouring / Surrounding ConstellationsSerpens

Scutum Constellation Map

Scutum Constellation Star Map

The map was generated using Night Vision, an awesome free application by Brian Simpson.

List of Named Stars in Scutum without Extrasolar Planets

As there's so many stars in the cosmos, not all the stars are listed here. The site has lots of stars not listed so if your star isn't listed and you know the Henry Draper or Hipparcos ID, type https://www.universeguide.com/star/ then followed by the HIPNNNNNN or HDNNNN where NNNNN is the number part of the name. The stars that I do list have either a traditional name, a bayer or other classification name.

StarDistance (Lt. Yrs.)DeclinationRight Ascension
Alpha Scuti199.12-08d 14` 35.918h 35m 12.44
Beta Scuti916.19-04d 44` 52.218h 47m 10.48
Delta Scuti202.46-09d 03` 09.218h 42m 16.42
Epsilon Scuti538.22-08d 16` 30.918h 43m 31.24
Eta Scuti202.33-05d 50` 46.418h 57m 03.63
EW Scuti1449.61-06d 47` 48.518h 37m 51.11
Gamma Scuti319.45-14d 33` 56.918h 29m 11.85
R Scuti3433.30-05d 42` 18.318h 47m 28.98
RU Scuti801.38-04d 06` 38.418h 41m 56.38
RY Scuti-12d 41` 24.218h 25m 31.48
RZ Scuti2265.02-09d 12` 06.018h 26m 33.52
S Scuti1259.32-07d 54` 27.418h 50m 20.03
SS Scuti-07 d 43` 52.018h 43m 43.51
UY Scuti-12 d 27 ` 58.86618h 27m 36.5334
V432 Scuti341.89-14d 34` 55.318h 29m 46.75
V450 Scuti2886.40-14d 51` 56.418h 32m 43.32
Zeta Scuti206.69-08d 56` 04.218h 23m 39.55

Objects of Interest (Galaxies, Nebulas, Supernovas, etc) in Scutum

NameTypeDistanceDeclinationRight Ascension
M26 Open ClusterOpen Cluster5-09.2418h 45m 2
Wild Duck ClusterOpen Cluster6.2-06.1618h 51m 1

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