7 Piscis Austrini

Below the horizon. Rise: 19:16 | Tran: 21:38 | Set: 23:59

Alt: -28.98° Az: 252.41° Direction: West-South-West

7 Piscis Austrini is a main-sequence star of spectral class A7 in the constellation of Piscis Austrinus.

7 Piscis Austrini visual magnitude is 6.11. Because of its faintness, 7 Piscis Austrini is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

DSS2 image of 7 Piscis Austrini. The red arrow shows the motion of 7 Piscis Austrini during the next 10000 years (14.83 arcmin in Right Ascension and -0.50 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 21h 38m 17s

Declination -32° 56’ 09”

Hour Angle 06h 25m 57s

Sideral Time 04h 04m 14s

J2000

Right Ascension 21h 36m 48s

Declination -33° 02’ 53”

Galactic Coordinates

Galactic Longitude 12.63°

Galactic Latitude -47.85°

Finder Chart

Simplified finder chart for 7 Piscis Austrini.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.11

Class Main-sequence

Absolute magnitude 1.80

Spectral Type A7V

Color Index (B-V) 0.22

Temperature 8011K

The red dot in the diagram below shows where 7 Piscis Austrini is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of 7 Piscis Austrini. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

7 Piscis Austrini is distant 236.92 light years from the Sun and it is moving towards the Sun at the speed of 2 kilometers per second.

Distance (parsec) 72.67

Distance (light year) 236.92

Radial Speed -2 km/s

Proper Motion RA 0.089 arcsec/y

Proper Motion Dec -0.003"/y

Alternative Designations

Flamsteed designation 7 Piscis Austrini

Henry Draper Catalogue HD205529

SAO Catalogue SAO213136

Hipparcos Catalogue HIP106703

Durchmusterung Catalogue CD-3315664

Visibility from Your Location

Today's 7 Piscis Austrini rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 122.9° RISE 19:16

Max altitude: 5.6° TRANSIT 21:38

Azimuth: 237.1° SET 23:59

Set Location

Other stars in Piscis Austrinus