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R Ser

Observable Variable Star Showpiece (80/100)

Range: 5.16 - 13.4, Period: 356.0d, Type: M

HR 5894 VariableStar Serpens (Ser) Visible Level 1 Naked eye / Binoculars - Monitor brightness changes
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Physical Properties

Magnitude 5.20
Range 5.16 - 13.4
Period 356 days
Variable Type Mira (Long-period Pulsating)
Spectral Type M7IIIe

Position & Identifiers

RA 15h 50m 41.7s
Dec +15° 08' 01.0"
Constellation Serpens (Ser)
HR 5894
Variable ID R Ser

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Stellar Absorption Spectrum

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Stellar Notes

M 5.16 - 14.4v, 356.41d.

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