19080+1945 STF2460

 
 
19h 07m 59.39s +19 45' 19.7" P.A. 200 sep 9.3 mag 10.02,10.25 Sp A0
 
 
Coord 2000
19080+1945
Discov num
STF2460
Comp
Coord arcsec 2000
19 07 59.39 +19 45 19.7
Date first
1829
Date last
2016
Obs
28
Pa first
199
Pa last
200
P.A. Now (θ)
200°
Sep first
9.2
Sep last
9.3
Sep. Now (ρ)
9.3"
Mag pri
10.02
Mag sec
10.25
delta mag (ΔM)
0.23
Spectral class
A0 (white)
Pri motion ra
-004
Sec motion ra
-005
Pri motion dec
-004
Sec motion dec
-005
Notes
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
200.1
Precise sep
9.333
Cdsa2 id
STF 2460
Constellation
Sagitta
Tycho2
1594-02811-1
HD
349804
Ra deg
19.13316388888889
De deg
19.755472222222224
last precise pa
200.1
last precise sep
9.333
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19080+1945 STF2460 2005 26 198 9.4 10.02 10.25 A0 D 190759.39+194519.7
19080+1945 STF2460 2016 28 200 9.3 10.02 10.25 A0 190759.39+194519.7

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