18579+2409 POU3618

 
 
18h 57m 51.23s +24 08' 56.1" P.A. 90 sep 13.8 mag 13.70,13.80
 
 
Coord 2000
18579+2409
Discov num
POU3618
Comp
Coord arcsec 2000
18 57 51.23 +24 08 56.1
Date first
1906
Date last
2015
Obs
8
Pa first
98
Pa last
90
P.A. Now (θ)
90°
Sep first
13.9
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
13.70
Mag sec
13.80
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-018
Sec motion ra
-094
Pri motion dec
-015
Sec motion dec
+105
Notes
rPM=1.008
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
89.6
Precise sep
13.757
Constellation
Vulpecula
Tycho2
2109-01097-1
Gaia DR2
4533360559586735488
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18579+2409 POU3618 1950 3 97 13.6 12.05 12.80 185748.17+240849.7
18579+2409 POU3618 2009 5 91 13.8 13.70 13.80 185751.23+240856.1
18579+2409 POU3618 2010 8 93 14.2 13.70 13.80 185751.23+240856.1
18579+2409 POU3618 2015 8 90 13.8 13.70 13.80 185751.23+240856.1

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