01131+2942 GRV  76AC

 
 
01h 13m 08.90s +29 41' 59.1" P.A. 170 sep 61.6 mag 9.19,11.00 Sp G0
 
 
Coord 2000
01131+2942
Discov num
GRV  76
Comp
AC
Coord arcsec 2000
01 13 08.90 +29 41 59.1
Date first
1898
Date last
2001
Obs
7
Pa first
170
Pa last
170
P.A. Now (θ)
170°
Sep first
61.5
Sep last
61.6
Sep. Now (ρ)
61.6"
Mag pri
9.19
Mag sec
11.00
delta mag (ΔM)
1.81
Spectral class
G0 (yellow)
Pri motion ra
-029
Sec motion ra
-035
Pri motion dec
-022
Sec motion dec
-026
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
01131+2942 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 74562 01131+2942 A 1260 AB 1905 2009 22 65 0.2 9.19 9.40 0.21 Y
Show 74562 01131+2942 GRV 76 AC 1898 2001 7 170 61.6 9.19 11.00 1.81 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
SAO
74562
Tycho2
1753-00396-1
HD
7255
last precise pa
170.3
last precise sep
61.603
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01131+2942 GRV 76 AC 2000 7 170 61.5 9.19 11.00 D 011308.90+294159.1
01131+2942 GRV 76 AC 2001 8 170 61.6 9.19 11.00 N D 011308.90+294159.1

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