Eta Piscis Austrini

Eta Piscis Austrini
Location of η Piscis Austrini (circled)


Observation data Epoch J2000.0 Equinox J2000.0
Constellation	Piscis Austrinus
Right ascension	22^h 00^m 50.22^s
Declination	−28° 27' 13.5"
Apparent magnitude (V)	+5.43
Distance	1012 ly (310 pc)
Spectral type	B8/B9V+...
Other designations
η Piscis Austrini, η PsA, Eta PsA, 12 Piscis Austrini, CCDM J22008-2827AB, CPD−29 6659, GC 30785, HD 209014, HIP 108661, HR 8386, IDS 21551-2856 AB, PPM 273250, SAO 190822, WDS J22008-2827AB

Eta Piscis Austrini (Eta PsA, η Piscis Austrini, η PsA) is multiple star system in constellation of Piscis Austrinus, with an apparent magnitude of +5.43. The primary component is a blue B-type subgiant. It is approximately 1012 light years from Earth.

Eta Piscis Austrini is moving through the Galaxy at a speed of 11.3 km/s relative to the Sun. Its projected Galactic orbit carries it between 23,600 and 30,800 light years from the center of the Galaxy. ^[1]

References

↑ Eta Piscis Austrini (HIP 108661)

Stars of Piscis Austrinus

Bayer	α (Fomalhaut) β γ δ ε ζ η θ ι λ μ π τ υ

Flamsteed	5 6 7 8 11 13 19 20 21

Variable	RW TY UU VZ WX

HR	8244 8268 8365 8437 8444 8446 8464 8470 8492 8563 8601 8614 8619 8623 8668 8674 8680 8719 8732 8743 8746 8754

HD	205739 207832 216770

Other	Lacaille 9352

List

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