13001-6727 DON 570

 
 
13h 00m 09.40s -67 27' 16.7" P.A. 320 sep 1.6 mag 10.74,15.40
 
 
Coord 2000
13001-6727
Discov num
DON 570
Comp
Coord arcsec 2000
13 00 09.40 -67 27 16.7
Date first
1929
Date last
1948
Obs
2
Pa first
318
Pa last
320
P.A. Now (θ)
320°
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
10.74
Mag sec
15.40
delta mag (ΔM)
4.66
Spectral class
Pri motion ra
-025
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.9
Precise sep
1.58
Constellation
Musca
Tycho2
9001-00365-1
last precise pa
319.9
last precise sep
1.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13001-6727 DON 570 1948 2 320 1.6 10.74 15.40 130009.40-672716.7

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