19399-2204 I   656

 
 
19h 39m 55.69s -22 03' 45.8" P.A. 11 sep 0.1 mag 7.90,8.10 Sp A3V dist. 201.61 pc (657.65 l.y.)
 
 
Coord 2000
19399-2204
Discov num
I   656
Comp
Coord arcsec 2000
19 39 55.69 -22 03 45.8
Date first
1909
Date last
1983
Obs
6
Pa first
120
Pa last
11
P.A. Now (θ)
11°
Sep first
0.4
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
7.90
Mag sec
8.10
delta mag (ΔM)
0.2
Spectral class
A3V (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
11.4
Precise sep
0.121
Constellation
Sagittarius
SAO
188414
HIP
96741
Tycho2
6311-02262-1
HD
185447
BD
BD-22 5183
CD
CD-2214138
CP
CP-22 7536
Distance
201.61
Distance ly
657.65
last precise pa
11.4
last precise sep
0.121
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19399-2204 I 656 1983 6 11 0.1 7.90 8.10 A3V N 193955.69-220345.8

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