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Nu Piscium — Star in Pisces

Magnitude 4.4m Star Pisces (Psc) Visible
Star Map
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Observe

1Physical Properties

Magnitude 4.44
Spectral Type K3IIIbBa0.1 bright giant
Star Color Red (B-V 1.36)
Distance 80 ly

2Position & Identifiers

RA 01h 41m 25.9s
Dec +05° 29' 15.0"
Constellation Pisces (Psc)
HR 489
HIP 7884
HD 10380
SAO 110065
Bayer Nu
Flamsteed 106 Psc

3How easy to spot?

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Equipment Bortle 3 Bortle 4 Bortle 5
Naked eye Medium+ Medium Medium
50mm finder Easy Easy Easy
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 Sep – Nov (peak: Oct)

5Survey Image

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Explore

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

Discover

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.

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