19067-4031 RSS 509

 
 
19h 06m 44.20s -40 31' 06.8" P.A. 321 sep 9.9 mag 9.00,15.10 Sp K1III dist. 2564.1 pc (8364.09 l.y.)
 
 
Coord 2000
19067-4031
Discov num
RSS 509
Comp
Coord arcsec 2000
19 06 44.20 -40 31 06.8
Date first
1975
Date last
2015
Obs
2
Pa first
320
Pa last
321
P.A. Now (θ)
321°
Sep first
8.9
Sep last
9.9
Sep. Now (ρ)
9.9"
Mag pri
9.00
Mag sec
15.10
delta mag (ΔM)
6.1
Spectral class
K1III (yellow-orange)
Pri motion ra
-001
Sec motion ra
-000
Pri motion dec
-031
Sec motion dec
-002
Notes
S (Parallax indidates non-physical)
rPM=0.936
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
321.3
Precise sep
9.914
Constellation
Corona Austrina
SAO
229496
HIP
93848
Tycho2
7921-01892-1
HD
177477
CD
CD-4013045
CP
CP-40 8768
Distance
2564.1
Distance ly
8364.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19067-4031 RSS 509 1975 1 320 8.9 8.98   K1III 190644.20-403106.8
19067-4031 RSS 509 2015 2 321 9.9 9.00 15.10 K1III S 190644.20-403106.8

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