09124-0709 HJ  807AB

 
 
09h 12m 21.35s -07 08' 52.5" P.A. 291 sep 14.8 mag 9.65,10.13 Sp G
 
 
Coord 2000
09124-0709
Discov num
HJ  807
Comp
AB
Coord arcsec 2000
09 12 21.35 -07 08 52.5
Date first
1827
Date last
2015
Obs
15
Pa first
270
Pa last
291
P.A. Now (θ)
291°
Sep first
12.0
Sep last
14.8
Sep. Now (ρ)
14.8"
Mag pri
9.65
Mag sec
10.13
delta mag (ΔM)
0.48
Spectral class
G (yellow)
Pri motion ra
-011
Sec motion ra
-018
Pri motion dec
-016
Sec motion dec
+020
Notes
rPM=1.363
This double is not physical.
 
 
09124-0709 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09124-0709 HJ 807 AB 1827 2015 15 291 14.8 9.65 10.13 0.48 <===
Show 09124-0709 HJ 807 AC 1827 2015 5 51 20.0 9.65 12.50 2.85
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
290.5
Precise sep
14.76
Constellation
Hydra
Tycho2
4891-00034-1
last precise pa
290.5
last precise sep
14.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09124-0709 HJ 807 AB 2005 11 290 14.8 9.65 10.13 G D 091221.35-070852.5
09124-0709 HJ 807 AB 2009 12 290 15.3 9.65 10.13 G D 091221.35-070852.5
09124-0709 HJ 807 AB 2013 14 290 15.3 9.65 10.13 G 091221.35-070852.5
09124-0709 HJ 807 AB 2015 15 291 14.8 9.65 10.13 G 091221.35-070852.5

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