01547-8046 TDS2052

 
 
01h 54m 44.91s -80 46' 11.6" P.A. 72 sep 2.4 mag 10.64,12.39
 
 
Coord 2000
01547-8046
Discov num
TDS2052
Comp
Coord arcsec 2000
01 54 44.91 -80 46 11.6
Date first
1991
Date last
1991
Obs
1
Pa first
72
Pa last
72
P.A. Now (θ)
72°
Sep first
2.4
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
10.64
Mag sec
12.39
delta mag (ΔM)
1.75
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
71.9
Precise sep
2.43
Constellation
Hydrus
Tycho2
9360-00744-1
last precise pa
71.9
last precise sep
2.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01547-8046 TDS2052 1991 1 72 2.4 10.64 12.39 015444.91-804611.6

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