20233-5707 I   126

 
 
20h 23m 16.78s -57 06' 38.6" P.A. 75 sep 2 mag 10.34,10.56 Sp F8
 
 
Coord 2000
20233-5707
Discov num
I   126
Comp
Coord arcsec 2000
20 23 16.78 -57 06 38.6
Date first
1896
Date last
2015
Obs
11
Pa first
90
Pa last
75
P.A. Now (θ)
75°
Sep first
1.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
10.34
Mag sec
10.56
delta mag (ΔM)
0.22
Spectral class
F8 (yellow-white)
Pri motion ra
+041
Sec motion ra
+041
Pri motion dec
-054
Sec motion dec
-054
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
74.8
Precise sep
1.972
Constellation
Pavo
SAO
246554
Tycho2
8785-00552-1
Gaia DR2
62452130688
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20233-5707 I 126 1991 10 76 1.9 10.34 10.56 F8 202316.78-570638.6
20233-5707 I 126 2015 11 75 2.0 10.34 10.56 F8 202316.78-570638.6

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