01579+2336 H 5  12AD

 
 
01h 57m 55.71s +23 35' 45.8" P.A. 85 sep 271 mag 4.80,9.88 Sp F0IV dist. 39.49 pc (128.82 l.y.)
 
 
Coord 2000
01579+2336
Discov num
H 5  12
Comp
AD
Coord arcsec 2000
01 57 55.71 +23 35 45.8
Date first
1892
Date last
2012
Obs
15
Pa first
84
Pa last
85
P.A. Now (θ)
85°
Sep first
258.1
Sep last
271.0
Sep. Now (ρ)
271"
Mag pri
4.80
Mag sec
9.88
delta mag (ΔM)
5.08
Spectral class
F0IV (yellow-white)
Pri motion ra
-093
Sec motion ra
+021
Pri motion dec
-013
Sec motion dec
-005
Notes
N (See Notes)
rPM=1.217
This double is not physical.
 
 
01579+2336 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Lam Ari 75051 01579+2336 H 5 12 AB 1777 2018 88 48 37.3 4.80 6.65 1.85
Show 75051 01579+2336 H 5 12 AC 1892 2012 8 76 189.4 4.80 9.70 4.90
Show 01579+2336 H 5 12 AD 1892 2012 15 85 271.0 4.80 9.88 5.08 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
84.7
Precise sep
270.971
Constellation
Aries
SAO
75051
HIP
9153
Tycho2
1757-01964-1
Gaia DR2
7609412352
HD
11973
HR
569
GC
2366
BD
BD+22 288
Bayer
Lambda Arietis
Bayer name
Lam Ari
Flamsteed
9 Arietis
Flamsteed name
9 Ari
Distance
39.49
Distance ly
128.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01579+2336 H 5 12 AD 2007 11 85 270.6 4.80 9.88 F0IV N D 015755.71+233545.8
01579+2336 H 5 12 AD 2012 14 85 270.1 4.80 9.88 F0IV N D 015755.71+233545.8

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