01138+5743 STI1546

 
 
01h 13m 48.15s +57 42' 39.2" P.A. 332 sep 6.2 mag 13.20,13.70
 
 
Coord 2000
01138+5743
Discov num
STI1546
Comp
Coord arcsec 2000
01 13 48.15 +57 42 39.2
Date first
1911
Date last
2015
Obs
8
Pa first
322
Pa last
332
P.A. Now (θ)
332°
Sep first
7.2
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
13.20
Mag sec
13.70
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+001
Sec motion ra
+003
Pri motion dec
-007
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
rPM=0.762
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
331.5
Precise sep
6.181
Cdsa2 id
STI 1546
Constellation
Cassiopeia
Ra deg
1.2300416666666667
De deg
57.71088888888889
last precise pa
331.5
last precise sep
6.181
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01138+5743 STI1546 1999 4 329 6.3 13.20 13.70 D 011348.15+574239.2
01138+5743 STI1546 2010 5 331 6.3 13.20 13.70 VD 011348.15+574239.2
01138+5743 STI1546 2015 8 332 6.2 13.20 13.70 V 011348.15+574239.2

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