24 Canum Venaticorum — Star in Canes Venatici
Observe
1Physical Properties
Magnitude
4.70
Variable Type
Delta Scuti (Pulsating)
Spectral Type
A5V
Star Color
Yellow-white
(B-V 0.12)
Distance
96 ly
2Position & Identifiers
RA
13h 34m 27.3s
Dec
+49° 00' 58.0"
Constellation
Canes Venatici
(CVn)
HR
5112
HIP
66234
HD
118232
SAO
44668
Flamsteed
24 CVn
Querying VizieR catalog...
3How easy to spot?
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| Equipment | Bortle 3 | Bortle 4 | Bortle 5 |
|---|---|---|---|
| Naked eye Naked eye | Medium+ | Medium | 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
Mar – May
(peak: Apr)
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
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14Stellar Notes
Delta Sct?
Shell star, but shell seems to have disappeared in 1981, 1983.
15
Light Travel Time Machine
16
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.
M51
NGC 5195
Barred spiral galaxy
Galaxy
mag 9.6
1.9°
Canes Venatici
Alkaid
HIP 67301; Eta Ursae Majoris; 85 Ursae Majoris
Bright naked-eye star, mag 1.9
Star
mag 1.86
2.2°
Ursa Major
Mizar
Zeta UMa (BS5054)
Colorful double, sep 14.4″
Double Star
mag 2.27
6.1°
Ursa Major
TU CVn
Semi-regular variable, range 5.5–6.6
Variable Star
mag 5.84
6.8°
Canes Venatici
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