01109+6027 SMA  17

 
 
01h 10m 58.84s +60 27' 00.4" P.A. 275 sep 10.4 mag 11.12,13.10 Sp B0
 
 
Coord 2000
01109+6027
Discov num
SMA  17
Comp
Coord arcsec 2000
01 10 58.84 +60 27 00.4
Date first
1921
Date last
2003
Obs
3
Pa first
275
Pa last
275
P.A. Now (θ)
275°
Sep first
10.7
Sep last
10.4
Sep. Now (ρ)
10.4"
Mag pri
11.12
Mag sec
13.10
delta mag (ΔM)
1.98
Spectral class
B0 (blue-white)
Pri motion ra
-002
Sec motion ra
-012
Pri motion dec
+001
Sec motion dec
+002
Notes
rPM=0.826
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
274.9
Precise sep
10.408
Constellation
Cassiopeia
Tycho2
4030-00021-1
last precise pa
274.9
last precise sep
10.408
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01109+6027 SMA 17 1999 2 275 10.4 11.12 13.10 D 011058.84+602700.4
01109+6027 SMA 17 2003 3 275 10.4 11.12 13.10 D 011058.84+602700.4

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