01127+5311 HJ 2025AB

 
 
01h 12m 39.81s +53 10' 56.5" P.A. 59 sep 11.6 mag 10.35,10.41 Sp F0
 
 
Coord 2000
01127+5311
Discov num
HJ 2025
Comp
AB
Coord arcsec 2000
01 12 39.81 +53 10 56.5
Date first
1831
Date last
2008
Obs
20
Pa first
57
Pa last
59
P.A. Now (θ)
59°
Sep first
8.0
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
10.35
Mag sec
10.41
delta mag (ΔM)
0.06
Spectral class
F0 (yellow-white)
Pri motion ra
+015
Sec motion ra
+016
Pri motion dec
-007
Sec motion dec
-006
Notes
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
01127+5311 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01127+5311 HJ 2025 AB 1831 2008 20 59 11.6 10.35 10.41 0.06 <===
Show 01127+5311 HJ 2025 AC 1903 2003 16 316 79.0 10.35 9.68 0.67
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
59
Precise sep
11.62
Cdsa2 id
HJ 2025 AB
Constellation
Cassiopeia
Tycho2
3669-01695-1
Ra deg
1.2110583333333333
De deg
53.182361111111106
last precise pa
59
last precise sep
11.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01127+5311 HJ 2025 AB 2003 15 60 11.9 10.35 10.41 F0 D 011239.81+531056.5
01127+5311 HJ 2025 AB 2008 17 59 11.6 10.35 10.41 F0 D 011239.81+531056.5
01127+5311 HJ 2025 AB 2010 21 59 11.2 10.35 10.41 F0 011239.81+531056.5

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