19585+2202 L    47

 
 
19h 58m 35.45s +22 02' 09.7" P.A. 303 sep 2.4 mag 10.20,11.20 Sp A3
 
 
Coord 2000
19585+2202
Discov num
L    47
Comp
Coord arcsec 2000
19 58 35.45 +22 02 09.7
Date first
1904
Date last
2002
Obs
8
Pa first
296
Pa last
303
P.A. Now (θ)
303°
Sep first
2.6
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
10.20
Mag sec
11.20
delta mag (ΔM)
1
Spectral class
A3 (white)
Pri motion ra
-001
Sec motion ra
+000
Pri motion dec
-020
Sec motion dec
-009
Notes
rPM=0.552
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.4
Precise sep
2.43
Constellation
Vulpecula
Tycho2
1628-02196-1
HD
345483
last precise pa
303.4
last precise sep
2.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19585+2202 L 47 2002 8 303 2.4 10.20 11.20 A3 195835.45+220209.7

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