RR Lyr
Good (40/100)
HIP 95497
VariableStar
Lyr
Visible
Level 3
Medium telescope (6-8") - Monitor brightness changes
Physical Properties
Magnitude
7.10
Range
7.17 - 8.14
Period
13.6 hours
Variable Type
RR Lyrae (Pulsating)
Spectral Type
A-F
Position & Identifiers
RA
19h 25m 28.0s
Dec
+42° 47' 04.0"
Constellation
Lyr
HR
9128
HIP
95497
Variable ID
RR Lyr
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Visibility
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Comparison Stars for RR Lyr
Nearby stable stars for estimating brightness (AAVSO)
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Size Comparison
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Stellar Lifecycle
Spectral Classification
Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Notes
RR Lyrae; RR Lyrae prototype; Period 13.6 hours
Survey Image
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