11373-3504 RST2756

 
 
11h 37m 16.95s -35 04' 15.5" P.A. 75 sep 2.5 mag 8.72,13.70 Sp K1III
 
 
Coord 2000
11373-3504
Discov num
RST2756
Comp
Coord arcsec 2000
11 37 16.95 -35 04 15.5
Date first
1934
Date last
1945
Obs
2
Pa first
75
Pa last
75
P.A. Now (θ)
75°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
8.72
Mag sec
13.70
delta mag (ΔM)
4.98
Spectral class
K1III (yellow-orange)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.3
Precise sep
2.47
Constellation
Hydra
SAO
202639
Tycho2
7224-00146-1
HD
101001
last precise pa
75.3
last precise sep
2.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11373-3504 RST2756 1945 2 75 2.5 8.72 13.70 K1III 113716.95-350415.5

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