19204+0417 GCB  38

 
 
19h 20m 02.24s +04 18' 14.7" P.A. 161 sep 4.5 mag 13.90,14.40
 
 
Coord 2000
19204+0417
Discov num
GCB  38
Comp
Coord arcsec 2000
19 20 02.24 +04 18 14.7
Date first
1928
Date last
2015
Obs
5
Pa first
156
Pa last
161
P.A. Now (θ)
161°
Sep first
4.9
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
13.90
Mag sec
14.40
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-013
Sec motion ra
Pri motion dec
+028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
160.8
Precise sep
4.52
Constellation
Aquila
Tycho2
0472-02220-1
Gaia DR2
61560622208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19204+0417 GCB 38 1999 3 159 4.7 13.90 14.40 D 192002.24+041814.7
19204+0417 GCB 38 2000 4 159 4.6 13.90 14.40 D 192002.24+041814.7
19204+0417 GCB 38 2015 5 161 4.5 13.90 14.40 192002.24+041814.7

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