17486-4502 CPO  77

 
 
17h 48m 37.50s -45 01' 39.2" P.A. 326 sep 3.8 mag 8.84,10.17 Sp F2/3V dist. 126.9 pc (413.95 l.y.)
 
 
Coord 2000
17486-4502
Discov num
CPO  77
Comp
Coord arcsec 2000
17 48 37.50 -45 01 39.2
Date first
1902
Date last
1999
Obs
7
Pa first
330
Pa last
326
P.A. Now (θ)
326°
Sep first
3.9
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
8.84
Mag sec
10.17
delta mag (ΔM)
1.33
Spectral class
F2/3V (yellow-white)
Pri motion ra
+022
Sec motion ra
+007
Pri motion dec
-004
Sec motion dec
+020
Notes
rPM=1.266
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.5
Precise sep
3.8
Constellation
Scorpius
SAO
228436
HIP
87171
Tycho2
8343-01544-1
HD
161579
CD
CD-4412080
CP
CP-44 8775
Distance
126.9
Distance ly
413.95
last precise pa
325.5
last precise sep
3.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17486-4502 CPO 77 1999 6 326 3.8 8.84 10.17 F2/3V D 174837.50-450139.2

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