20345-3131 KPP1926

 
 
20h 34m 27.17s -31 31' 16.5" P.A. 56 sep 15.1 mag 11.50,15.10
 
 
Coord 2000
20345-3131
Discov num
KPP1926
Comp
Coord arcsec 2000
20 34 27.17 -31 31 16.5
Date first
1980
Date last
2015
Obs
9
Pa first
56
Pa last
56
P.A. Now (θ)
56°
Sep first
14.8
Sep last
15.1
Sep. Now (ρ)
15.1"
Mag pri
11.50
Mag sec
15.10
delta mag (ΔM)
3.6
Spectral class
Pri motion ra
+039
Sec motion ra
+037
Pri motion dec
-028
Sec motion dec
-029
Notes
V (Proper motion indicates physical)
-10 rPM=0.047 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
55.7
Precise sep
15.146
Constellation
Microscopium
Tycho2
7456-00438-1
Gaia DR2
70303628160
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20345-3131 KPP1926 2015 8 56 15.1 11.50 15.10 V 203427.17-313116.5

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