19522-5115 I  1625AB

 
 
19h 52m 14.28s -51 14' 40.6" P.A. 249 sep 12.8 mag 8.64,13.60 Sp K2/3III
 
 
Coord 2000
19522-5115
Discov num
I  1625
Comp
AB
Coord arcsec 2000
19 52 14.28 -51 14 40.6
Date first
1925
Date last
2001
Obs
4
Pa first
247
Pa last
249
P.A. Now (θ)
249°
Sep first
11.7
Sep last
12.8
Sep. Now (ρ)
12.8"
Mag pri
8.64
Mag sec
13.60
delta mag (ΔM)
4.96
Spectral class
K2/3III (yellow-orange)
Pri motion ra
+007
Sec motion ra
-023
Pri motion dec
-011
Sec motion dec
-085
Notes
rPM=0.907
This double is not physical.
 
 
19522-5115 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19522-5115 I 1625 AB 1925 2001 4 249 12.8 8.64 13.60 4.96 <===
Show 19522-5115 HJ 5150 AC 1835 2001 10 254 27.2 8.64 11.80 3.16
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
248.9
Precise sep
12.76
Constellation
Telescopium
last precise pa
248.9
last precise sep
12.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19522-5115 I 1625 AB 1999 2 249 12.9 8.80 15.00 K2/3III D 195214.28-511440.6
19522-5115 I 1625 AB 2001 4 249 12.8 8.80 15.00 K2/3III D 195214.28-511440.6

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