01304+0748 PLQ  17

 
 
01h 30m 26.14s +07 48' 26.7" P.A. 337 sep 6.3 mag 9.69,10.47 Sp G5
 
 
Coord 2000
01304+0748
Discov num
PLQ  17
Comp
Coord arcsec 2000
01 30 26.14 +07 48 26.7
Date first
1891
Date last
2014
Obs
15
Pa first
337
Pa last
337
P.A. Now (θ)
337°
Sep first
5.7
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
9.69
Mag sec
10.47
delta mag (ΔM)
0.78
Spectral class
G5 (yellow)
Pri motion ra
+031
Sec motion ra
+026
Pri motion dec
-014
Sec motion dec
-006
Notes
rPM=0.277 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
336.7
Precise sep
6.25
Constellation
Pisces
Tycho2
0614-00393-1
HD
9157
last precise pa
336.7
last precise sep
6.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01304+0748 PLQ 17 2003 12 336 6.4 9.69 10.47 G5 D 013026.14+074826.7
01304+0748 PLQ 17 2014 14 337 6.3 9.69 10.47 G5 013026.14+074826.7

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