22294-0720 BU  478AB

 
 
22h 29m 26.59s -07 19' 42.7" P.A. 41.00 sep 1.7 mag 10.20,11.26
 
 
Coord 2000
22294-0720
Discov num
BU  478
Comp
AB
Coord arcsec 2000
22 29 26.59 -07 19 42.7
Date first
1877
Date last
2016
Obs
16
Pa first
33
Pa last
41
P.A. Now (θ)
41°
Sep first
1.3
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.20
Mag sec
11.26
delta mag (ΔM)
1.06
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
22294-0720 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 29 27 -07 19 43 BU 478 AB 2016 16 41 1.7 10.20 11.26 1.06 <===
Show 22 29 27 -07 19 43 BU 478 AC 2016 19 239 29.1 10.20 10.09 0.11
Show 22 29 27 -07 19 43 BU 478 AD 2000 5 52 19.6 10.20 14.70 4.50
Show 22 29 27 -07 19 43 BOO 2 AE 2000 3 16 33.0 10.20 15.20 5.00
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
40.7
Precise sep
1.689
Constellation
Aquarius
Tycho2
5232-00900-1
Gaia DR2
2621654948081299584
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22294-0720 BU 478 AB 2001 13 40 1.5 10.20 11.26 222926.59-071942.7
22294-0720 BU 478 AB 2016 15 41 1.7 10.20 11.26 222926.59-071942.7

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