19447-4359 NSN 482

 
 
19h 44m 44.10s -43 59' 01.8" P.A. 65.00 sep 2.0 mag 15.84,16.45
 
 
Coord 2000
19447-4359
Discov num
NSN 482
Comp
Coord arcsec 2000
19 44 44.10 -43 59 01.8
Date first
2015
Date last
2015
Obs
1
Pa first
65
Pa last
65
P.A. Now (θ)
65°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
15.84
Mag sec
16.45
delta mag (ΔM)
0.61
Spectral class
Pri motion ra
+038
Sec motion ra
+038
Pri motion dec
-165
Sec motion dec
-149
Notes
T (Parallax indicates physical)
Visually invisible, K-band or other infrared star rPM=0.094 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.8
Precise sep
1.968
Constellation
Sagittarius
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19447-4359 NSN 482 2015 1 65 2.0 15.84 16.45 T 194444.10-435901.8

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