22053-0125 STF2855AB

 
 
22h 05m 19.62s -01 25' 27.1" P.A. 305.00 sep 25.3 mag 8.34,10.26 Sp F0 dist. 151.52 pc (494.26 l.y.)
 
 
Coord 2000
22053-0125
Discov num
STF2855
Comp
AB
Coord arcsec 2000
22 05 19.62 -01 25 27.1
Date first
1828
Date last
2015
Obs
38
Pa first
296
Pa last
305
P.A. Now (θ)
305°
Sep first
27.5
Sep last
25.3
Sep. Now (ρ)
25.3"
Mag pri
8.34
Mag sec
10.26
delta mag (ΔM)
1.92
Spectral class
F0 (yellow-white)
Pri motion ra
+010
Sec motion ra
+032
Pri motion dec
-018
Sec motion dec
-003
Notes
N (See Notes)
rPM=0.828
This double is not physical.
 
 
22053-0125 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22053-0125 STF2855 AB 1828 2015 38 305 25.3 8.34 10.26 1.92 <===
Show 22053-0125 STF2855 AC 1896 2016 18 117 84.9 8.34 10.80 2.46
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.4
Precise sep
25.255
Constellation
Aquarius
HIP
109038
Tycho2
5224-01032-1
Gaia DR2
2677125137903896576
HD
209697
BD
BD-02 5689
Distance
151.52
Distance ly
494.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22053-0125 STF2855 AB 2004 31 304 25.7 8.34 10.26 F0 N D 220519.62-012527.1
22053-0125 STF2855 AB 2013 34 305 25.1 8.34 10.26 F0 N 220519.62-012527.1
22053-0125 STF2855 AB 2015 35 305 25.3 8.34 10.26 F0 N 220519.62-012527.1

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