01270-5702 TDS1880

 
 
01h 27m 01.76s -57 02' 02.3" P.A. 274 sep 0.6 mag 11.24,11.54
 
 
Coord 2000
01270-5702
Discov num
TDS1880
Comp
Coord arcsec 2000
01 27 01.76 -57 02 02.3
Date first
1991
Date last
1991
Obs
1
Pa first
274
Pa last
274
P.A. Now (θ)
274°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.24
Mag sec
11.54
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
274.2
Precise sep
0.59
Constellation
Eridanus
Tycho2
8477-00429-1
last precise pa
274.2
last precise sep
0.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01270-5702 TDS1880 1991 1 274 0.6 11.24 11.54 012701.76-570202.3

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