ST Camelopardalis — Variable Star in Camelopardalis
Excellent (66/100)
Observe
1Physical Properties
Magnitude
7.00
Range
6.3 - 8.5
Period
300 days
Variable Type
Semi-Regular Variable (Late-type Giant)
Spectral Type
C
Star Color
Deep ruby red
(B-V 3.00)
2Position & Identifiers
RA
04h 51m 13.0s
Dec
+68° 10' 07.0"
Constellation
Camelopardalis
(Cam)
HR
9119
HIP
22552
HD
30243
Variable ID
ST Cam
Querying VizieR catalog...
3How easy to follow?
Magnitude
6.3 – 8.5 mag
Amplitude
2.2 mag
Period
300 d
Type
SRB
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| Equipment | Bortle 3 | Bortle 4 | Bortle 5 |
|---|---|---|---|
| Naked eye Naked eye | Imp. | Imp. | Imp. |
| 50 mm finder 50mm finder | Medium+ | Medium+ | Medium |
| 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
Oct – Dec
(peak: Nov)
5Light Curve
6Comparison Stars for ST Cam (6.3–8.5)
Nearby stable stars for estimating brightness (AAVSO)
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7
Size Comparison
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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
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15Stellar Notes
Carbon star; Irregular
Irregular carbon star
Survey Image
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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
Camelopardalis
Mythology, bright stars, and deep-sky highlights.
Constellation
