19102+0841 STF2468

 
 
19h 10m 13.13s +08 40' 57.0" P.A. 258 sep 7.6 mag 8.80,9.66 Sp G0
 
 
Coord 2000
19102+0841
Discov num
STF2468
Comp
Coord arcsec 2000
19 10 13.13 +08 40 57.0
Date first
1827
Date last
2016
Obs
27
Pa first
260
Pa last
258
P.A. Now (θ)
258°
Sep first
4.5
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
8.80
Mag sec
9.66
delta mag (ΔM)
0.86
Spectral class
G0 (yellow)
Pri motion ra
+045
Sec motion ra
+049
Pri motion dec
-058
Sec motion dec
-064
Notes
N V W (See Notes, Proper motion indicates physical, )
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
257.7
Precise sep
7.591
Cdsa2 id
STF 2468
Constellation
Aquila
Tycho2
1041-00215-1
HD
178914
Ra deg
19.17031388888889
De deg
8.6825
last precise pa
257.7
last precise sep
7.591
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19102+0841 STF2468 2004 20 258 7.9 8.80 9.66 G0 DV 191013.13+084057.0
19102+0841 STF2468 2016 25 258 7.6 8.80 9.66 G0 NV 191013.13+084057.0

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