19183-0658 RST4626

 
 
19h 18m 20.65s -06 57' 48.9" P.A. 245 sep 2.2 mag 9.53,11.40 Sp A5
 
 
Coord 2000
19183-0658
Discov num
RST4626
Comp
Coord arcsec 2000
19 18 20.65 -06 57 48.9
Date first
1938
Date last
1995
Obs
3
Pa first
249
Pa last
245
P.A. Now (θ)
245°
Sep first
2.5
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.53
Mag sec
11.40
delta mag (ΔM)
1.87
Spectral class
A5 (white)
Pri motion ra
+012
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244.5
Precise sep
2.16
Constellation
Aquila
last precise pa
244.5
last precise sep
2.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19183-0658 RST4626 1995 3 245 2.2 9.53 11.40 A5 191820.65-065748.9

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