01529+2152 J   671

 
 
01h 52m 58.18s +21 52' 13.1" P.A. 153 sep 2.7 mag 11.60,11.80
 
 
Coord 2000
01529+2152
Discov num
J   671
Comp
Coord arcsec 2000
01 52 58.18 +21 52 13.1
Date first
1891
Date last
2016
Obs
14
Pa first
155
Pa last
153
P.A. Now (θ)
153°
Sep first
2.2
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
11.60
Mag sec
11.80
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
153.2
Precise sep
2.721
Constellation
Aries
Tycho2
1212-00437-1
last precise pa
153.2
last precise sep
2.721
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01529+2152 J 671 2000 11 153 2.8 9.50 9.70 015258.18+215213.1
01529+2152 J 671 2008 12 154 2.9 9.50 9.70 015258.18+215213.1
01529+2152 J 671 2016 14 153 2.7 12.00 12.20 015258.18+215213.1

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