01487+7528 HJ 2075AC

 
 
01h 48m 28.10s +75 28' 28.1" P.A. 241 sep 38.5 mag 10.06,15.00 Sp G8V
 
 
Coord 2000
01487+7528
Discov num
HJ 2075
Comp
AC
Coord arcsec 2000
01 48 28.10 +75 28 28.1
Date first
1831
Date last
2015
Obs
5
Pa first
195
Pa last
241
P.A. Now (θ)
241°
Sep first
18.0
Sep last
38.5
Sep. Now (ρ)
38.5"
Mag pri
10.06
Mag sec
15.00
delta mag (ΔM)
4.94
Spectral class
G8V (yellow)
Pri motion ra
+144
Sec motion ra
Pri motion dec
-045
Sec motion dec
Notes
N U W (See Notes, Proper motion indicates non-physical, )
This double is not physical.
 
 
01487+7528 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01487+7528 HJ 2075 AB 1897 2015 12 231 30.7 10.06 11.42 1.36
Show 01487+7528 HJ 2075 AC 1831 2015 5 241 38.5 10.06 15.00 4.94 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
241.1
Precise sep
38.537
Constellation
Cassiopeia
Tycho2
4494-00160-1
Gaia DR2
0054479360
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01487+7528 HJ 2075 AC 2003 4 239 36.9 10.06 15.00 N DU 014828.10+752828.1
01487+7528 HJ 2075 AC 2015 5 241 38.5 10.06 15.00 G8V NUW 014828.10+752828.1

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