02571-7735 TDS2396

 
 
02h 57m 06.67s -77 34' 57.5" P.A. 101 sep 2.6 mag 11.72,11.86
 
 
Coord 2000
02571-7735
Discov num
TDS2396
Comp
Coord arcsec 2000
02 57 06.67 -77 34 57.5
Date first
1991
Date last
2001
Obs
3
Pa first
99
Pa last
101
P.A. Now (θ)
101°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
11.72
Mag sec
11.86
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
-013
Sec motion ra
+010
Pri motion dec
-019
Sec motion dec
-022
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydrus
Tycho2
9366-00351-1
last precise pa
100.8
last precise sep
2.637
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02571-7735 TDS2396 1991 1 99 2.6 11.72 11.86 025706.67-773457.5
02571-7735 TDS2396 2001 3 101 2.6 11.72 11.86 025706.67-773457.5

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