Revati
HIP 5737; Zeta Psc; 86 Psc
Observable Double Star
Excellent (66/100)
Sep: 22.8", Companion: mag 6.3
HIP 5737; Zeta Psc; 86 Psc
DoubleStar
Psc
Visible
Level 1
Naked eye / Binoculars - Requires steady seeing
Physical Properties
Magnitude
5.24
Spectral Type
A7IV
Star Color
Yellow-white
(B-V 0.32)
Distance
125.4 ly
Position & Identifiers
RA
01h 13m 43.9s
Dec
+07° 34' 31.0"
Constellation
Psc
HR
361
HIP
5737
Bayer
Zeta
Flamsteed
86 Psc
Double Cat
996
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Visibility
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Multiple Star System
Components
5
Component IDs
O
Separation
22.8″
Companion Mag
6.3
Companion Sp
F7V
Position Angle
63°
Star Colors
A: Yellow-white
B: Yellow
Discoverer
STF 100
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 22.8″ · PA: 63° · N up, E left
Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″
Size Comparison
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Notes
CPM with HR 362 at 24". ADS 996A is close occultation double, 6.3, 6.3v, 0.05":. Component B, HR 362 is SB; C, 12.2 is | 1" from B.
ADS 996A, RV var. by 45k/s.
0.012".
Survey Image
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