17576-7612 UC 3455

 
 
17h 57m 35.51s -76 12' 11.1" P.A. 278 sep 32.6 mag 16.32,16.24
 
 
Coord 2000
17576-7612
Discov num
UC 3455
Comp
Coord arcsec 2000
17 57 35.51 -76 12 11.1
Date first
1996
Date last
2015
Obs
5
Pa first
278
Pa last
278
P.A. Now (θ)
278°
Sep first
32.7
Sep last
32.6
Sep. Now (ρ)
32.6"
Mag pri
16.32
Mag sec
16.24
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-071
Sec motion ra
-071
Pri motion dec
-058
Sec motion dec
-010
Notes
V (Proper motion indicates physical)
rPM=0.524
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278.1
Precise sep
32.643
Constellation
Apus
SAO
257542
Gaia DR2
39862366464
HD
161988
HR
6635
DM
CP-76 1226
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17576-7612 UC 3455 2000 2 278 32.7 16.30 16.20 V 175735.51-761211.1
17576-7612 UC 3455 2015 5 278 32.6 16.32 16.24 V 175735.51-761211.1

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