15597+2332 TDS9717

 
 
15h 59m 42.64s +23 32' 23.6" P.A. 266 sep 1.1 mag 11.55,12.11
 
 
Coord 2000
15597+2332
Discov num
TDS9717
Comp
Coord arcsec 2000
15 59 42.64 +23 32 23.6
Date first
1991
Date last
1991
Obs
1
Pa first
266
Pa last
266
P.A. Now (θ)
266°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.55
Mag sec
12.11
delta mag (ΔM)
0.56
Spectral class
Pri motion ra
+026
Sec motion ra
+026
Pri motion dec
-053
Sec motion dec
-053
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.1
Precise sep
1.06
Constellation
Serpens
Tycho2
2034-01504-1
last precise pa
266.1
last precise sep
1.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15597+2332 TDS9717 1991 1 266 1.1 11.55 12.11 155942.64+233223.6

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