18094-5819 UC 3509

 
 
18h 09m 21.01s -58 18' 49.2" P.A. 90 sep 86.5 mag 13.40,16.00
 
 
Coord 2000
18094-5819
Discov num
UC 3509
Comp
Coord arcsec 2000
18 09 21.01 -58 18 49.2
Date first
1998
Date last
2010
Obs
5
Pa first
91
Pa last
90
P.A. Now (θ)
90°
Sep first
86.4
Sep last
86.5
Sep. Now (ρ)
86.5"
Mag pri
13.40
Mag sec
16.00
delta mag (ΔM)
2.6
Spectral class
Pri motion ra
+053
Sec motion ra
+056
Pri motion dec
+080
Sec motion dec
+077
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.044 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.3
Precise sep
86.51
Constellation
Pavo
last precise pa
90.3
last precise sep
86.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18094-5819 UC 3509 2000 2 91 86.6 13.40 16.00 V 180921.01-581849.2
18094-5819 UC 3509 2001 3 91 86.6 13.40 16.00 V 180921.01-581849.2
18094-5819 UC 3509 2010 5 90 86.5 13.40 16.00 V R 180921.01-581849.2

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