02516+6033 BU 1374AC

 
 
02H 51M 36.48S +60 33' 11.6" P.A. 345 SEP 124.2 MAG 9.73,10.88 SP B1V+
 
 
Coord 2000
02516+6033
Discov num
BU 1374
Comp
AC
Coord arcsec 2000
02 51 36.48 +60 33 11.6
Date first
1991
Date last
2014
Obs
2
Pa first
343
Pa last
345
P.A. Now (θ)
345°
Sep first
121.2
Sep last
124.2
Sep. Now (ρ)
124.2"
Mag pri
9.73
Mag sec
10.88
delta mag (ΔM)
1.15
Spectral class
B1V+ (blue-white)
Pri motion ra
-001
Sec motion ra
-002
Pri motion dec
+000
Sec motion dec
-001
Notes
N (See Notes)
rPM=0.632
Nature of this double is uncertain.
 
 
02516+6033 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12474 02516+6033 BU 1374 AB 1899 2016 17 196 21.1 9.73 10.08 0.35
Show 12474 02516+6033 BU 1374 AC 1991 2014 2 345 124.2 9.73 10.88 1.15 <===
Show 12474 02516+6033 BU 1374 AD 2014 2014 1 351 125.6 9.73 12.19 2.46
Show 12473 02516+6033 BU 1374 BC 1899 2014 8 350 140.3 10.09 10.88 0.79
Show 12473 02516+6033 ABH 16 BE 1908 2014 5 78 47.2 10.09 13.27 3.18
Show 12473 02516+6033 ABH 16 BF 1987 2003 3 255 36.3 10.09 14.52 4.43
Show 12473 02516+6033 ABH 16 BG 1987 2003 3 163 59.4 10.09 14.61 4.52
Show 12473 02516+6033 BU 1374 BH 1903 2016 7 272 9.4 10.09 13.30 3.21
Show 02516+6033 BU 1374 CD 1903 2014 6 71 12.2 10.88 12.19 1.31
Octuple system
8 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
12474
Tycho2
4048-01228-1
HD
237012
last precise pa
344.9
last precise sep
124.164