19064+0814 BLL  36AB (R Aql)

 
 
19h 06m 22.24s +08 13' 47.9" P.A. 300 sep 78.3 mag 8.23,11.45 Sp M7IIIev
 
 
Coord 2000
19064+0814
Discov num
BLL  36
Comp
AB
Coord arcsec 2000
19 06 22.24 +08 13 47.9
Date first
1878
Date last
2002
Obs
12
Pa first
295
Pa last
300
P.A. Now (θ)
300°
Sep first
74.0
Sep last
78.3
Sep. Now (ρ)
78.3"
Mag pri
8.23
Mag sec
11.45
delta mag (ΔM)
3.22
Spectral class
M7IIIev (red)
Pri motion ra
+000
Sec motion ra
-007
Pri motion dec
-076
Sec motion dec
-008
Notes
N (See Notes)
rPM=0.899
This double is not physical.
 
 
19064+0814 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show R Aql 124266 19064+0814 BLL 36 AB 1878 2002 12 300 78.3 8.23 11.45 3.22 <===
Show 19064+0814 BLL 36 AC 1877 2002 11 260 180.3 8.23 11.06 2.83
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.5
Precise sep
78.33
Other name
R Aql
Constellation
Aquila
SAO
124266
Tycho2
1040-00241-1
HD
177940
HR
7243
last precise pa
299.5
last precise sep
78.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19064+0814 BLL 36 AB 2002 10 300 78.3 8.23 11.45 M7IIIev N 190622.24+081347.9

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