02320+3452 PTT   6

 
 
02h 31m 59.31s +34 51' 35.6" P.A. 234 sep 5.8 mag 11.20,11.81 Sp F5
 
 
Coord 2000
02320+3452
Discov num
PTT   6
Comp
Coord arcsec 2000
02 31 59.31 +34 51 35.6
Date first
1916
Date last
2016
Obs
10
Pa first
234
Pa last
234
P.A. Now (θ)
234°
Sep first
5.9
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
11.20
Mag sec
11.81
delta mag (ΔM)
0.61
Spectral class
F5 (yellow-white)
Pri motion ra
+110
Sec motion ra
-036
Pri motion dec
+053
Sec motion dec
-044
Notes
rPM=1.436
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.3
Precise sep
5.801
Constellation
Triangulum
Tycho2
2331-01061-1
last precise pa
234.3
last precise sep
5.801
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02320+3452 PTT 6 1997 7 235 5.8 11.20 11.81 F5 D 023159.31+345135.6
02320+3452 PTT 6 2001 8 234 5.8 11.20 11.81 F5 D 023159.31+345135.6
02320+3452 PTT 6 2010 9 235 4.8 11.20 11.81 F5 023159.31+345135.6
02320+3452 PTT 6 2016 10 234 5.8 11.20 11.81 F5 023159.31+345135.6

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