19097+1221 HJ 1368AC

 
 
19h 09m 39.30s +12 20' 10.3" P.A. 271 sep 17.9 mag 10.85,15.90 Sp K5
 
 
Coord 2000
19097+1221
Discov num
HJ 1368
Comp
AC
Coord arcsec 2000
19 09 39.30 +12 20 10.3
Date first
1828
Date last
2003
Obs
5
Pa first
220
Pa last
271
P.A. Now (θ)
271°
Sep first
10.0
Sep last
17.9
Sep. Now (ρ)
17.9"
Mag pri
10.85
Mag sec
15.90
delta mag (ΔM)
5.05
Spectral class
K5 (yellow-orange)
Pri motion ra
+001
Sec motion ra
-004
Pri motion dec
-001
Sec motion dec
-007
Notes
rPM=0.969
This double is not physical.
 
 
19097+1221 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19097+1221 HJ 1368 AB 1828 2003 7 31 19.3 10.85 13.40 2.55
Show 19097+1221 HJ 1368 AC 1828 2003 5 271 17.9 10.85 15.90 5.05 <===
Show 19097+1221 BVD 4 AD 1952 2003 5 227 5.7 10.85 15.90 5.05
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.9
Precise sep
17.87
Constellation
Aquila
Tycho2
1049-01633-1
HD
230795
last precise pa
270.9
last precise sep
17.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19097+1221 HJ 1368 AC 2003 4 271 17.9 10.85 15.90 D 190939.30+122010.3

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