01127+5311 HJ 2025AC

 
 
01h 12m 39.81s +53 10' 56.5" P.A. 316 sep 79.3 mag 10.35,9.68 Sp F0
 
 
Coord 2000
01127+5311
Discov num
HJ 2025
Comp
AC
Coord arcsec 2000
01 12 39.81 +53 10 56.5
Date first
1903
Date last
2015
Obs
17
Pa first
316
Pa last
316
P.A. Now (θ)
316°
Sep first
78.3
Sep last
79.3
Sep. Now (ρ)
79.3"
Mag pri
10.35
Mag sec
9.68
delta mag (ΔM)
0.67
Spectral class
F0 (yellow-white)
Pri motion ra
+015
Sec motion ra
+005
Pri motion dec
-007
Sec motion dec
-005
Notes
rPM=0.616
Nature of this double is uncertain.
 
 
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 2015 21 59 11.5 10.35 10.41 0.06
Show 01127+5311 HJ 2025 AC 1903 2015 17 316 79.3 10.35 9.68 0.67 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
315.6
Precise sep
79.319
Constellation
Cassiopeia
SAO
22090
Tycho2
3669-01695-1
Gaia DR2
6967609856
 
 
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 AC 2003 12 316 79.0 10.35 9.68 D 011239.81+531056.5
01127+5311 HJ 2025 AC 2015 17 316 79.3 10.35 9.68 F0 011239.81+531056.5

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