HIP 80421 — Star in Norma
Observe
1Physical Properties
Magnitude
6.33
Spectral Type
A2-3V
Star Color
White
(B-V 0.19)
2Position & Identifiers
RA
16h 24m 54.2s
Dec
-45° 20' 57.0"
Constellation
Norma
(Nor)
HR
6099
HIP
80421
HD
147614
SAO
226730
Querying VizieR catalog...
3How easy to spot?
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| Equipment | Bortle 3 | Bortle 4 | Bortle 5 |
|---|---|---|---|
| Naked eye Naked eye | Hard | V. hard+ | V. hard |
| 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
Apr – Jun
(peak: May)
5Survey Image
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Explore
6
Size Comparison
Querying VizieR for stellar data…
7
Compare Stars
8
Spectral Classification
9
Hertzsprung-Russell Diagram
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10
Stellar Lifecycle
11
Blackbody Spectrum
12
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
13
Stellar Fusion
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.
NGC 6178
Open cluster
Open Cluster
mag 7.2
1.9°
Scorpius
Epsilon Nor
Easy double, sep 22.9″
Double Star
mag 4.47
2.2°
Norma
NGC 6164
Planetary nebula — try an OIII filter
Planetary Nebula
mag 6.71
3.1°
Norma
NGC 6139
Globular cluster — dense ball of ancient stars
Globular Cluster
mag 9.2
6.5°
Scorpius
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Article
Norma
Mythology, bright stars, and deep-sky highlights.
Constellation
