Ensiklopedia Dunia

From Wikipedia, the free encyclopedia

NGC 1347
NGC 1347 (legacy surveys)
Observation data (J2000 epoch)
Constellation	Eridanus
Right ascension	03^h 29.418^m ^[1]
Declination	−22° 16′^[1]
Redshift	1760
Distance	24.8 Mpc (80.9 Mly)
Apparent magnitude (V)	13.2^[1]
Characteristics
Type	SBc^[1]
Apparent size (V)	1.5′ × 1.3′^[1]
Other designations
AM 0327-222, PGC 12989, Arp 39, IRAS 03275-2226, VV 23, ESO 548-27, MCG -4-9-17

NGC 1347 is a barred spiral galaxy situated in the constellation of Eridanus. It is at a distance of 81 million light years and is a member of the Eridanus cluster, a cluster of about 200 galaxies.

NGC 1347 has a Hubble classification of SBc, which indicates it is a barred spiral galaxy. It is moving away from the Milky Way at a rate of 1,760 km/s. Its size on the night sky is 1.5' x 1.3' which is proportional to its real size of 35 000 ly.

NGC 1347 forms a pair, named Arp 39, with the galaxy PGC 816443.

References

^ ^a ^b ^c ^d ^e Dunlop, Storm (2005). Atlas of the Night Sky. Collins. ISBN 978-0-00-717223-8.

New General Catalogue 1001 to 2000

Constellation of Eridanus

Stars

Bayer	α (Achernar) β (Cursa) γ (Zaurak) δ (Rana) ε (Ran) ζ (Zibal) η (Azha) θ¹ (Acamar) θ² ι κ λ μ ν ξ ο¹ (Beid) ο² (40, Keid) π ρ¹ ρ² ρ³ τ¹ τ² (Angetenar) τ³ τ⁴ τ⁵ τ⁶ τ⁷ τ⁸ τ⁹ υ¹ υ² (Theemin) υ³ (Beemim) υ⁴ φ χ ψ ω e (82 G.) p
Flamsteed	14 15 17 (v) 39 (A) 45 51 (c) 53 (Sceptrum) 54 58 64 66
Variable	DO DZ EF EK EM (d) EP KT
HR	506 (q¹) 789 (s) 859 1106 (y) 1143 (h) 1189 (f) 1190 (f) 1195 (g) 1483 1536 1614
HD	18742 (Ayeyarwady) 19467 20722 28185 30562 30856 (Mouhoun) 30963
Other	2MASS J04151954−0935066 DENIS 0255−4700 Gliese 86 Gliese 180 GJ 1062 GJ 3293 GJ 3323 HIP 12961 (Koeia) LTT 1445 LP 890-9 Mothra WASP-22 (Tojil) WASP-35 WASP-50 (Chaophraya) WASP-78 WASP-79 (Montuno) WISE J0336−0143

Exoplanets	51 Eridani b ε Eridani b (AEgir) Gliese 86 b HD 10647 b HD 18742 b (Bagan) HD 28185 b HD 30562 b HD 30856 Ab (Nakanbé) WASP-79b (Pollera)

Nebulae

NGC	1535

Galaxies

NGC	685 782 852 939 1084 1132 1140 1154 1155 1157 1158 1164 1172 1187 1189 1190 1191 1192 1199 1222 1232 1234 1241 1253 1262 1266 1269 1291 1300 1309 1325 1332 1337 1345 1347 1353 1357 1369 1386 1395 1400 1403 1404 1407 1421 1426 1427A 1436 1437 1439 1452 1460 1487 1531 1532 1592 1600 1614 1637 1667 1700 1721 1723 1725 1728 1741
Other	Eridanus II ESO 198-13 ESO 0313-192 IC 1953 IC 2006 LEDA 74886 MRC 0406-244 NRAO 190 PKS 0208-512 PKS 0405–385 PKS 0420-014 UGC 2812

Galaxy clusters	Abell 383 Eridanus Cluster Eridanus Group MACS J0416.1-2403

Astronomical events	GRB 080913 HE0435-1223 SN 1999em