20054-3312 RST5468

 
 
20h 05m 24.45s -33 12' 26.8" P.A. 23.00 sep 0.8 mag 11.30,13.10
 
 
Coord 2000
20054-3312
Discov num
RST5468
Comp
Coord arcsec 2000
20 05 24.45 -33 12 26.8
Date first
1945
Date last
2016
Obs
3
Pa first
21
Pa last
23
P.A. Now (θ)
23°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.30
Mag sec
13.10
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+031
Sec motion ra
+032
Pri motion dec
-006
Sec motion dec
-005
Notes
V (Proper motion indicates physical)
rPM=0.044 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
23.4
Precise sep
0.77
Constellation
Sagittarius
Tycho2
7444-01532-1
Gaia DR2
6700534085707643776
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20054-3312 RST5468 1945 1 21 0.7 11.30 13.10 200524.45-331226.8

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