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Triangulum Aust.



Abbreviation: TRA
Genitive: Trianguli Australis
Right Ascension: 16.08 hours
Declination: -65.91 degrees
  Triangulum Australis, the Southern Triangle, is completely visible in latitudes South of 20 degrees North from April - June.

Triangulum Australis was first introduced by Amerigo Vespucci in 1503, it was later 're-invented' by Keyser and de Houtman in 1595 - 1597.

  Bright Stars | Deep Sky | Other Deep Sky | Variable Stars | Double Stars
 

Best Known Stars

(Yale Bright Star Catalog)
 
Common Name
or Bayer Number 1 		RA DEC Magnitude 2
ATRIA 16.00:48.00:39.86 -69.00:1.00:39.82 1.92
BET TRA 15.00:55.00:8.54 -63.00:25.00:50.37 2.85
GAM TRA 15.00:18.00:54.55 -68.00:40.00:46.38 2.89
DEL TRA 16.00:15.00:26.26 -63.00:41.00:8.31 3.85
EPS TRA 15.00:36.00:43.21 -66.00:19.00:1.44 4.11
ZET TRA 16.00:28.00:28.12 -70.00:5.00:3.98 4.91
   
 

Deep Sky Objects

(PAS Catalog)
   
 

Other Deep Sky Objects

(Saguaro Astronomy Club Catalog)
  Only Objects less than 10.0 Mag.
 
Object R.A. Dec. Object Type 3 Mag. Uranometria Tirion
NGC 6025 16 03.7 -60 30 OPNCL 05.1 432 25
   
 

Variable Stars

(General Catalog of Variable Stars)
  Only Objects <= 8.0 magnitude
 
GCVS ID R.A.
(hh mm ss.ss)		 Dec.
(deg mm ss)		 Variable Type 4 Mag. Min Mag. Max
R TrA 15.00:15.00:15.90 -66.00:18.00:53.00 DCEP 7.00 6.33
S TrA 15.00:56.00:40.20 -63.00:38.00:10.00 DCEP 6.81 5.95
X TrA 15.00:9.00:29.10 -69.00:53.00:35.00 LB 6.40 5.02
LL TrA 16.00:4.00:4.30 -62.00:50.00:57.00 ACV 0.02 6.88
LP TrA 16.00:41.00:37.00 -67.00:1.00:9.00 ACV 0.03 5.12
LR TrA 15.00:26.00:21.00 -65.00:25.00:48.00 DCEPS 7.92 7.73
LS TrA 15.00:23.00:30.10 -62.00:50.00:48.00 RS 7.53 7.30
   
 

Double Stars

(Saguaro Astronomy Club Catalog)
  Only Objects <= 8.0 magnitude
 
Name R.A.
(hh mm.m)		 Dec.
(deg mm)		 Mag 5 Sep 6 PA 7 Tirion Uranometria
RMK 20 15 47.9 -65 26 6.5, 6.5 2.00 147 25 453