09447-1140 RST3662

 
 
09h 44m 44.70s -11 39' 52.1" P.A. 121 sep 2.7 mag 8.39,14.10 Sp K0
 
 
Coord 2000
09447-1140
Discov num
RST3662
Comp
Coord arcsec 2000
09 44 44.70 -11 39 52.1
Date first
1937
Date last
1943
Obs
2
Pa first
126
Pa last
121
P.A. Now (θ)
121°
Sep first
2.6
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
8.39
Mag sec
14.10
delta mag (ΔM)
5.71
Spectral class
K0 (yellow-orange)
Pri motion ra
-022
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
120.7
Precise sep
2.72
Cdsa2 id
RST 3662
Constellation
Hydra
SAO
155445
Tycho2
5482-00967-1
HD
84392
Ra deg
9.74575
De deg
-11.664472222222223
last precise pa
120.7
last precise sep
2.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09447-1140 RST3662 1943 2 121 2.7 8.39 14.10 K0 094444.70-113952.1

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