09190+5623 LDS2577AB

 
 
09h 19m 07.73s +56 21' 27.9" P.A. 203 sep 4.5 mag 14.20,17.70
 
 
Coord 2000
09190+5623
Discov num
LDS2577
Comp
AB
Coord arcsec 2000
09 19 07.73 +56 21 27.9
Date first
1963
Date last
1999
Obs
2
Pa first
213
Pa last
203
P.A. Now (θ)
203°
Sep first
3.0
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
14.20
Mag sec
17.70
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
-198
Sec motion ra
Pri motion dec
-088
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
09190+5623 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09190+5623 LDS2577 AB 1963 1999 2 203 4.5 14.20 17.70 3.50 <===
Show 09190+5623 DAM 64 AC 1999 2003 2 163 15.9 14.33 14.65 0.32
Show 09190+5623 DAM 64 AE 1999 2003 2 149 28.5 14.20 14.50 0.30
Show 09190+5623 DAM 64 AF 1999 2003 2 129 25.2 14.20 16.40 2.20
Show 09190+5623 DAM 64 CD 2000 2000 2 124 3.0 13.60 13.60 0.00
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
203
Precise sep
4.52
Constellation
Ursa Major
last precise pa
203
last precise sep
4.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09190+5623 LDS2577 AB 1999 2 203 4.5 14.20 17.70 D 091907.73+562127.9
09190+5623 LDS2577 AB 2000 2 203 4.5 14.20 17.70 091907.73+562127.9

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