09188-2409 B  2677

 
 
09h 18m 46.06s -24 09' 38.6" P.A. 65 sep 7.7 mag 10.38,12.00
 
 
Coord 2000
09188-2409
Discov num
B  2677
Comp
Coord arcsec 2000
09 18 46.06 -24 09 38.6
Date first
1911
Date last
2015
Obs
8
Pa first
69
Pa last
65
P.A. Now (θ)
65°
Sep first
7.7
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
10.38
Mag sec
12.00
delta mag (ΔM)
1.62
Spectral class
Pri motion ra
-020
Sec motion ra
-013
Pri motion dec
+007
Sec motion dec
+012
Notes
rPM=0.406
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.5
Precise sep
7.723
Constellation
Hydra
Tycho2
6587-01509-1
Gaia DR2
01122077568
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09188-2409 B 2677 1999 5 64 7.7 10.38 12.00 D 091846.06-240938.6
09188-2409 B 2677 2000 7 64 7.7 10.38 12.00 091846.06-240938.6
09188-2409 B 2677 2015 8 65 7.7 10.38 12.00 091846.06-240938.6

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