01200+5747 STI1571

 
 
01h 20m 02.34s +57 46' 04.7" P.A. 353 sep 12 mag 10.17,12.70
 
 
Coord 2000
01200+5747
Discov num
STI1571
Comp
Coord arcsec 2000
01 20 02.34 +57 46 04.7
Date first
1911
Date last
2015
Obs
14
Pa first
83
Pa last
353
P.A. Now (θ)
353°
Sep first
8.7
Sep last
12.0
Sep. Now (ρ)
12"
Mag pri
10.17
Mag sec
12.70
delta mag (ΔM)
2.53
Spectral class
Pri motion ra
+093
Sec motion ra
-009
Pri motion dec
-118
Sec motion dec
+002
Notes
N L (See Notes, Linear solution)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
353.4
last precise sep
12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01200+5747 STI1571 1914 3 85 9.3 10.17 12.70 D 012002.34+574604.7
01200+5747 STI1571 1999 4 83 13.8 11.24 12.79 D 011954.96+574800.8
01200+5747 STI1571 2011 7 355 11.5 10.17 12.70 NUD 012002.34+574604.7
01200+5747 STI1571 2012 10 355 11.6 10.17 12.70 NL 012002.34+574604.7
01200+5747 STI1571 2015 12 353 12.0 10.17 12.70 NL 012002.34+574604.7

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