15597+3844 TDS9716

 
 
15h 59m 41.07s +38 44' 23.7" P.A. 310 sep 0.4 mag 10.77,11.23
 
 
Coord 2000
15597+3844
Discov num
TDS9716
Comp
Coord arcsec 2000
15 59 41.07 +38 44 23.7
Date first
1991
Date last
1991
Obs
1
Pa first
310
Pa last
310
P.A. Now (θ)
310°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.77
Mag sec
11.23
delta mag (ΔM)
0.46
Spectral class
Pri motion ra
-063
Sec motion ra
-063
Pri motion dec
+035
Sec motion dec
+035
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
309.5
Precise sep
0.42
Constellation
Corona Borealis
Tycho2
3054-01057-1
last precise pa
309.5
last precise sep
0.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15597+3844 TDS9716 1991 1 310 0.4 10.77 11.23 155941.07+384423.7

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