NGC 7243, also Caldwell 16, is an open cluster and Caldwell object in the constellation Lacerta. It shines at magnitude +6.4. Its celestial coordinates are RA 22 15.3, dec +49° 53′. It is located near the naked-eye stars Alpha Lacertae, 4 Lacertae, an A-class double star, and planetary nebula IC 5217. It lies approximately 2,800 light-years away, and thought to be just over 100 million years old, mainly consisting of white and blue stars.

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dbpprop:abstract
  • NGC 7243, also Caldwell 16, is an open cluster and Caldwell object in the constellation Lacerta. It shines at magnitude +6.4. Its celestial coordinates are RA 22 15.3, dec +49° 53′. It is located near the naked-eye stars Alpha Lacertae, 4 Lacertae, an A-class double star, and planetary nebula IC 5217. It lies approximately 2,800 light-years away, and thought to be just over 100 million years old, mainly consisting of white and blue stars.
  • NGC 7243 ist die Bezeichnung eines offenen Sternhaufens im Sternbild Eidechse. NGC 7243 hat einen Durchmesser von 21' und eine scheinbare Helligkeit von +6,40 mag. Koordinaten Rektaszension: 22h15m06.00s Deklination: +49°54'00.0"
  • Az NGC 7243 egy nyílthalmaz a Lacerta (Gyík) csillagképben.
  • NGC 7243 è un ammasso aperto visibile nella Costellazione della Lucertola.
  • NGC 7243 (również OCL 221) – gromada otwarta, znajdująca się w gwiazdozbiorze Jaszczurki. Odkrył ją William Herschel.
  • NGC 7243 (другое обозначение — OCL 221) — рассеянное скопление в созвездии Ящерица. Этот объект входит в число перечисленных в оригинальной редакции нового общего каталога.
  • NGC 7243 (ayrıca Caldwell 16 olarak da bilinir), Kertenkele takımyıldızı yöünüde bulunan bir açık yıldız kümesi. Küme, Alfa Lacertae, 4 Lacertae ve gezegenimsi bulutsu IC 5217 yakınlarında yer alır. Yaklaşık olarak 2,800 ışık yılı mesafede olan yıldız kümesinin yaşı 100 milyon yıl olarak hesaplanmaktadır ve çoğunlukla beyaz ve mavi yıldızlardan oluşmaktadır.
dbpprop:appmagV
  • +6.4
dbpprop:constellation
dbpprop:dec
dbpprop:decProperty
  • 49 (xsd:integer)
  • 53 (xsd:integer)
dbpprop:distLy
  • 2800 (xsd:integer)
dbpprop:distPc
  • 860 (xsd:integer)
dbpprop:epoch
  • 2000 (xsd:integer)
dbpprop:name
  • NGC 7243
dbpprop:names
  • Caldwell 16
dbpprop:ra
dbpprop:raProperty
  • 15.3 (xsd:double)
  • 22 (xsd:integer)
dbpprop:reference
dbpprop:sizeV
  • 21'
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rdfs:comment
  • NGC 7243, also Caldwell 16, is an open cluster and Caldwell object in the constellation Lacerta. It shines at magnitude +6.4. Its celestial coordinates are RA 22 15.3, dec +49° 53′. It is located near the naked-eye stars Alpha Lacertae, 4 Lacertae, an A-class double star, and planetary nebula IC 5217. It lies approximately 2,800 light-years away, and thought to be just over 100 million years old, mainly consisting of white and blue stars.
  • NGC 7243 ist die Bezeichnung eines offenen Sternhaufens im Sternbild Eidechse. NGC 7243 hat einen Durchmesser von 21' und eine scheinbare Helligkeit von +6,40 mag. Koordinaten Rektaszension: 22h15m06.00s Deklination: +49°54'00.0"
  • Az NGC 7243 egy nyílthalmaz a Lacerta (Gyík) csillagképben.
  • NGC 7243 è un ammasso aperto visibile nella Costellazione della Lucertola.
  • NGC 7243 (również OCL 221) – gromada otwarta, znajdująca się w gwiazdozbiorze Jaszczurki. Odkrył ją William Herschel.
  • NGC 7243 (другое обозначение — OCL 221) — рассеянное скопление в созвездии Ящерица. Этот объект входит в число перечисленных в оригинальной редакции нового общего каталога.
  • NGC 7243 (ayrıca Caldwell 16 olarak da bilinir), Kertenkele takımyıldızı yöünüde bulunan bir açık yıldız kümesi. Küme, Alfa Lacertae, 4 Lacertae ve gezegenimsi bulutsu IC 5217 yakınlarında yer alır. Yaklaşık olarak 2,800 ışık yılı mesafede olan yıldız kümesinin yaşı 100 milyon yıl olarak hesaplanmaktadır ve çoğunlukla beyaz ve mavi yıldızlardan oluşmaktadır.
rdfs:label
  • NGC 7243
  • NGC 7243
  • NGC 7243
  • NGC 7243
  • NGC 7243
  • NGC 7243
  • NGC 7243
  • NGC 7243
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