19 Ursae Minoris — Star in Ursa Minor
Observe
1Physical Properties
Magnitude
5.48
Spectral Type
B8V
Star Color
Blue-white
(B-V -0.11)
2Position & Identifiers
RA
16h 10m 49.5s
Dec
+75° 52' 39.0"
Constellation
Ursa Minor
(UMi)
HR
6079
HIP
79280
HD
146926
SAO
8446
Flamsteed
19 UMi
Querying VizieR catalog...
3How easy to spot?
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| Equipment | Bortle 3 | Bortle 4 | Bortle 5 |
|---|---|---|---|
| Naked eye Naked eye | Medium | Hard+ | 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
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Best season
Apr – Jun
(peak: May)
5Survey Image
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Explore
6
Size Comparison
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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.
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Article
Ursa Minor
Mythology, bright stars, and deep-sky highlights.
Constellation
