19200-2242 UC 3888

 
 
19h 20m 01.38s -22 41' 58.9" P.A. 309 sep 9.5 mag 11.70,16.00
 
 
Coord 2000
19200-2242
Discov num
UC 3888
Comp
Coord arcsec 2000
19 20 01.38 -22 41 58.9
Date first
1998
Date last
2000
Obs
3
Pa first
308
Pa last
309
P.A. Now (θ)
309°
Sep first
9.3
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
11.70
Mag sec
16.00
delta mag (ΔM)
4.3
Spectral class
Pri motion ra
-052
Sec motion ra
-065
Pri motion dec
-068
Sec motion dec
-047
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
308.5
last precise sep
9.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19200-2242 UC 3888 1999 2 308 9.4 11.70 16.00 V 192001.38-224158.9
19200-2242 UC 3888 2000 2 308 9.4 11.70 16.00 V 192001.38-224158.9

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