19183-5527 FIN  30

 
 
19h 18m 18.67s -55 26' 39.8" P.A. 31 sep 1.5 mag 8.19,11.53 Sp K1III
 
 
Coord 2000
19183-5527
Discov num
FIN  30
Comp
Coord arcsec 2000
19 18 18.67 -55 26 39.8
Date first
1927
Date last
1991
Obs
3
Pa first
36
Pa last
31
P.A. Now (θ)
31°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
8.19
Mag sec
11.53
delta mag (ΔM)
3.34
Spectral class
K1III (yellow-orange)
Pri motion ra
-006
Sec motion ra
-007
Pri motion dec
-036
Sec motion dec
-035
Notes
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.7
Precise sep
1.45
Constellation
Telescopium
Tycho2
8764-01683-1
HD
180119
last precise pa
30.7
last precise sep
1.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19183-5527 FIN 30 1991 3 31 1.5 8.19 11.53 K1III 191818.67-552639.8

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