01510+4742 BJN  24

 
 
01h 51m 00.20s +47 41' 50.5" P.A. 26 sep 29.8 mag 9.50,11.60
 
 
Coord 2000
01510+4742
Discov num
BJN  24
Comp
Coord arcsec 2000
01 51 00.20 +47 41 50.5
Date first
1983
Date last
2010
Obs
6
Pa first
27
Pa last
26
P.A. Now (θ)
26°
Sep first
29.6
Sep last
29.8
Sep. Now (ρ)
29.8"
Mag pri
9.50
Mag sec
11.60
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-005
Sec motion ra
+002
Pri motion dec
-009
Sec motion dec
-003
Notes
U (Proper motion indicates non-physical)
rPM=0.895
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
26.4
Precise sep
29.79
Constellation
Perseus
Tycho2
3283-00728-1
last precise pa
26.4
last precise sep
29.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01510+4742 BJN 24 2000 1 27 30.7 0.50 11.60 U 015100.20+474150.5
01510+4742 BJN 24 2010 3 26 29.8 9.50 11.60 U 015100.20+474150.5

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