01317+6103 STF 128

 
 
01h 31m 41.16s +61 02' 34.3" P.A. 310 sep 11.4 mag 8.10,10.41 Sp B7III
 
 
Coord 2000
01317+6103
Discov num
STF 128
Comp
Coord arcsec 2000
01 31 41.16 +61 02 34.3
Date first
1901
Date last
2015
Obs
14
Pa first
306
Pa last
310
P.A. Now (θ)
310°
Sep first
12.7
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
8.10
Mag sec
10.41
delta mag (ΔM)
2.31
Spectral class
B7III (blue-white)
Pri motion ra
-002
Sec motion ra
+012
Pri motion dec
-002
Sec motion dec
-002
Notes
N (See Notes)
rPM=1.151
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
310.1
Precise sep
11.36
Constellation
Cassiopeia
SAO
11798
Tycho2
4031-02715-1
HD
9145
last precise pa
310.1
last precise sep
11.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01317+6103 STF 128 2007 12 309 11.3 8.10 9.80 B7III N D 013141.16+610234.3
01317+6103 STF 128 2015 14 310 11.4 8.10 10.41 B7III N 013141.16+610234.3

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