Psi Phoenicis — Star in Phoenix
Observe
1Physical Properties
Magnitude
4.41
Range
4.3 - 4.5
Period
30.0 days
Variable Type
Semi-Regular Variable
Spectral Type
M4III
giant
Star Color
Red
(B-V 1.59)
Distance
297 ly
2Position & Identifiers
RA
01h 53m 38.8s
Dec
-46° 18' 09.0"
Constellation
Phoenix
(Phe)
HR
555
HIP
8837
HD
11695
SAO
215696
Bayer
Psi
Variable ID
Psi Phe
Querying VizieR catalog...
3How easy to spot?
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and configure your equipment and default location to see a personalized row.
| Equipment | Bortle 3 | Bortle 4 | Bortle 5 |
|---|---|---|---|
| Naked eye Naked eye | Medium+ | Medium+ | Medium |
| 50 mm finder 50mm finder | Easy | Easy | Easy |
| 150 mm telescope 150mm scope | Easy | Easy | Easy |
Easy
Medium
Hard
Very hard
Impossible
Bortle 3 = rural · 4 = outer suburbs · 5 = suburbs
4Visibility
Set a location in User Settings to see visibility data.
Best season
Sep – Nov
(peak: Oct)
5Survey Image
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Explore
7
Size Comparison
Querying VizieR for stellar data…
8
Compare Stars
9
Spectral Classification
10
Hertzsprung-Russell Diagram
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11
Stellar Lifecycle
12
Blackbody Spectrum
13
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
14
Stellar Fusion
Discover
15Stellar Notes
SR 4.3 - 4.5V, 30d.
Gamma Leo group.
16
Light Travel Time Machine
17
Relativistic Travel
Nearby in the Sky
Other targets within a few degrees — pan your scope a little and keep exploring.
Visibility scores assume a 150 mm Newton at Bortle 4.
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Phoenix
Mythology, bright stars, and deep-sky highlights.
Constellation
