19552+1154 OL   93

 
 
19h 54m 25.16s +12 17' 40.9" P.A. 160 sep 4.2 mag 12.70,14.00
 
 
Coord 2000
19552+1154
Discov num
OL   93
Comp
Coord arcsec 2000
19 54 25.16 +12 17 40.9
Date first
1921
Date last
2015
Obs
5
Pa first
160
Pa last
160
P.A. Now (θ)
160°
Sep first
1.5
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
12.70
Mag sec
14.00
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-002
Sec motion ra
+006
Pri motion dec
-001
Sec motion dec
-031
Notes
rPM=0.983
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
159.8
Precise sep
4.203
Constellation
Aquila
last precise pa
159.8
last precise sep
4.203
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19552+1154 OL 93 1921 1 160 1.5 9.80 11.20 X 195509.86+115352.7
19552+1154 OL 93 2015 5 160 4.2 12.70 14.00 195425.16+121740.9

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