19297+0151 A  2273

 
 
19h 29m 39.27s +01 51' 00.0" P.A. 146 sep 2.1 mag 9.44,11.40 Sp F8
 
 
Coord 2000
19297+0151
Discov num
A  2273
Comp
Coord arcsec 2000
19 29 39.27 +01 51 00.0
Date first
1910
Date last
2007
Obs
9
Pa first
134
Pa last
146
P.A. Now (θ)
146°
Sep first
2.0
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
9.44
Mag sec
11.40
delta mag (ΔM)
1.96
Spectral class
F8 (yellow-white)
Pri motion ra
-027
Sec motion ra
Pri motion dec
-037
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
145.7
Precise sep
2.08
Constellation
Aquila
Tycho2
0465-00332-1
Gaia DR2
4287932590565630208
HD
183463
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19297+0151 A 2273 2007 9 146 2.1 9.44 11.40 F8 192939.27+015100.0

If you need more information about this double, apply for a data request form to the WDS.