00409-4743 TDS1564

 
 
00h 40m 53.84s -47 42' 32.6" P.A. 251 sep 1.7 mag 12.75,12.90
 
 
Coord 2000
00409-4743
Discov num
TDS1564
Comp
Coord arcsec 2000
00 40 53.84 -47 42 32.6
Date first
1991
Date last
1991
Obs
1
Pa first
251
Pa last
251
P.A. Now (θ)
251°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
12.75
Mag sec
12.90
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
+035
Sec motion ra
+035
Pri motion dec
-007
Sec motion dec
-007
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
250.5
Precise sep
1.71
Constellation
Phoenix
Tycho2
8027-00236-1
last precise pa
250.5
last precise sep
1.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00409-4743 TDS1564 1991 1 251 1.7 12.75 12.90 004053.84-474232.6

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