19285+3837 ES 2574

 
 
19h 28m 24.17s +38 36' 53.9" P.A. 104 sep 5.8 mag 11.00,11.50
 
 
Coord 2000
19285+3837
Discov num
ES 2574
Comp
Coord arcsec 2000
19 28 24.17 +38 36 53.9
Date first
1932
Date last
2010
Obs
5
Pa first
97
Pa last
104
P.A. Now (θ)
104°
Sep first
5.5
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
11.00
Mag sec
11.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-009
Sec motion ra
+022
Pri motion dec
+002
Sec motion dec
-010
Notes
rPM=1.376
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
104.3
Precise sep
5.82
Constellation
Lyra
last precise pa
104.3
last precise sep
5.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19285+3837 ES 2574 1932 2 95 4.8 11.00 11.50 192812.00+383700.0
19285+3837 ES 2574 2000 3 105 5.8 11.00 11.50 192824.17+383653.9
19285+3837 ES 2574 2002 5 105 5.8 11.00 11.50 D 192824.17+383653.9
19285+3837 ES 2574 2010 5 107 5.2 11.00 11.50 192824.17+383653.9

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