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
Constellation
Cassiopeia
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

If you need more information about this double, apply for a data request form to the WDS.