22131-2735 NSN 471

 
 
22h 13m 08.08s -27 35' 15.6" P.A. 337.00 sep 1.4 mag 15.66,21.37
 
 
Coord 2000
22131-2735
Discov num
NSN 471
Comp
Coord arcsec 2000
22 13 08.08 -27 35 15.6
Date first
2015
Date last
2016
Obs
2
Pa first
337
Pa last
337
P.A. Now (θ)
337°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
15.66
Mag sec
21.37
delta mag (ΔM)
5.71
Spectral class
Pri motion ra
+123
Sec motion ra
+129
Pri motion dec
-209
Sec motion dec
-214
Notes
T (Parallax indicates physical)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
337.3
Precise sep
1.377
Constellation
Piscis Austrinus
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22131-2735 NSN 471 2015 1 337 1.4 15.66 21.37 T 221308.08-273515.6

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