09444-1704 RST3661

 
 
09h 44m 27.71s -17 03' 22.7" P.A. 147 sep 1.2 mag 11.34,11.39
 
 
Coord 2000
09444-1704
Discov num
RST3661
Comp
Coord arcsec 2000
09 44 27.71 -17 03 22.7
Date first
1937
Date last
1991
Obs
3
Pa first
145
Pa last
147
P.A. Now (θ)
147°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
11.34
Mag sec
11.39
delta mag (ΔM)
0.05
Spectral class
Pri motion ra
-045
Sec motion ra
-045
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
146.9
Precise sep
1.174
Constellation
Hydra
Tycho2
6048-00317-1
last precise pa
146.9
last precise sep
1.174
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09444-1704 RST3661 1991 3 147 1.2 11.34 11.39 094427.71-170322.7

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