07507+1106 DAM 730AD

 
 
07h 49m 46.21s +11 05' 14.5" P.A. 273 sep 7.6 mag 11.71,14.60
 
 
Coord 2000
07507+1106
Discov num
DAM 730
Comp
AD
Coord arcsec 2000
07 49 46.21 +11 05 14.5
Date first
1999
Date last
2015
Obs
2
Pa first
273
Pa last
273
P.A. Now (θ)
273°
Sep first
7.6
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
11.71
Mag sec
14.60
delta mag (ΔM)
2.89
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
07507+1106 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 07507+1106 OL 59 AB 1918 1933 2 22 2.3 11.71 11.00 0.71
Show 07507+1106 OL 59 AC 1934 2015 4 42 14.3 11.71 14.21 2.50
Show 07507+1106 DAM 730 AD 1999 2015 2 273 7.6 11.71 14.60 2.89 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272.6
Precise sep
7.618
Cdsa2 id
DAM 730 AD
Constellation
Canis Minor
Ra deg
7.829502777777778
De deg
11.087361111111111
last precise pa
272.6
last precise sep
7.618
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07507+1106 DAM 730 AD 2000 1 273 7.6 11.71 14.60 074946.21+110514.5
07507+1106 DAM 730 AD 2010 3 266 7.8 11.71 14.60 074946.21+110514.5
07507+1106 DAM 730 AD 2015 2 273 7.6 11.71 14.60 074946.21+110514.5

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