02054-7703 TDS2108

 
 
02h 05m 22.01s -77 03' 04.3" P.A. 91 sep 2.7 mag 11.66,13.07
 
 
Coord 2000
02054-7703
Discov num
TDS2108
Comp
Coord arcsec 2000
02 05 22.01 -77 03 04.3
Date first
1991
Date last
1991
Obs
1
Pa first
91
Pa last
91
P.A. Now (θ)
91°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
11.66
Mag sec
13.07
delta mag (ΔM)
1.41
Spectral class
Pri motion ra
+010
Sec motion ra
+010
Pri motion dec
+006
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.8
Precise sep
2.72
Constellation
Hydrus
Tycho2
9353-00142-1
Gaia DR2
16730621056
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02054-7703 TDS2108 1991 1 91 2.7 11.66 13.07 020522.01-770304.3

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