17581-2816 BRT3052

 
 
17h 58m 09.97s -28 16' 14.3" P.A. 76 sep 5.2 mag 12.66,12.66
 
 
Coord 2000
17581-2816
Discov num
BRT3052
Comp
Coord arcsec 2000
17 58 09.97 -28 16 14.3
Date first
1913
Date last
2000
Obs
5
Pa first
73
Pa last
76
P.A. Now (θ)
76°
Sep first
5.0
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
12.66
Mag sec
12.66
delta mag (ΔM)
0
Spectral class
Pri motion ra
-033
Sec motion ra
+004
Pri motion dec
-017
Sec motion dec
-002
Notes
B (Blue magnitudes)
rPM=1.076
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
76.1
Precise sep
5.213
Constellation
Sagittarius
last precise pa
76.1
last precise sep
5.213
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17581-2816 BRT3052 1998 3 75 5.3 12.66 12.66 DB 175809.97-281614.3
17581-2816 BRT3052 2000 5 76 5.2 12.66 12.66 DB 175809.97-281614.3

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