In Evidence
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Other stars in Octans
- ν Octantis
- β Octantis
- δ Octantis
- θ Octantis
- ε Octantis
- γ1 Octantis
- α Octantis
- γ3 Octantis
- χ Octantis
- λ Octantis
- ξ Octantis
- ζ Octantis
- ι Octantis
- Polaris Australis
- φ Octantis
- τ Octantis
- ψ Octantis
- ρ Octantis
- κ Octantis
- π1 Octantis
- π2 Octantis
- HR525
- γ2 Octantis
- HR8995
- HR7785
- HR47
- υ Octantis
- HR8935
- HR512
- HR7812
- ω Octantis
- HR8380
- HR6837
- HR8957
- μ1 Octantis
- HR8526
- HR6139
- HR4595
- HR8786
- HR8432
- HR8577
- HR7698
- HR8234
- η Octantis
- HR6912
- HR4709
- HR8849
- HR8176
- HR7494
- HR6994
- HR8370
- HR8810
- HR1271
- HR6552
- HR8129
- HR8201
- HR2848
- HR5491
- HR8420
- μ2 Octantis
- HR8294
- HR6138
- HR6133
- HR8052
- HR8111
- HR8664
- HR6964
HR8664
Below the horizon.
Never rises today
Alt: -64.09°
Az: 186.66°
Direction: South
HR8664 is a main-sequence star of spectral class A4 in the constellation of Octans.
HR8664 visual magnitude is 6.73. Because of its faintness, HR8664 is not visible to the naked eye.
DSS2 image of HR8664. The red arrow shows the motion of HR8664 during the next
10000 years (11.83 arcmin in Right Ascension and 2.17 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR8664.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR8664 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR8664.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR8664 is distant 332.31 light years from the Sun and it is moving towards the Sun at the speed of 9 kilometers per second.
Alternative Designations
Visibility from Your Location
HR8664 is currently not visible from Greenwich, UK