19008+2227 BRT2450

 
 
19h 00m 51.90s +22 26' 55.8" P.A. 19 sep 2.5 mag 11.90,12.46
 
 
Coord 2000
19008+2227
Discov num
BRT2450
Comp
Coord arcsec 2000
19 00 51.90 +22 26 55.8
Date first
1939
Date last
1997
Obs
3
Pa first
11
Pa last
19
P.A. Now (θ)
19°
Sep first
2.4
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
11.90
Mag sec
12.46
delta mag (ΔM)
0.56
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-015
Sec motion dec
-015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.5
Precise sep
2.53
Constellation
Vulpecula
Tycho2
1597-01209-1
HD
343523
last precise pa
18.5
last precise sep
2.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19008+2227 BRT2450 1997 3 19 2.5 11.90 12.46 190051.90+222655.8

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