19008-0027 HJ  874AC

 
 
19h 00m 45.40s -00 27' 18.2" P.A. 299 sep 25.3 mag 8.90,12.20 Sp G5IV
 
 
Coord 2000
19008-0027
Discov num
HJ  874
Comp
AC
Coord arcsec 2000
19 00 45.40 -00 27 18.2
Date first
1827
Date last
2016
Obs
6
Pa first
305
Pa last
299
P.A. Now (θ)
299°
Sep first
15.0
Sep last
25.3
Sep. Now (ρ)
25.3"
Mag pri
8.90
Mag sec
12.20
delta mag (ΔM)
3.3
Spectral class
G5IV (yellow)
Pri motion ra
+022
Sec motion ra
-007
Pri motion dec
-008
Sec motion dec
-008
Notes
N (See Notes)
rPM=1.239
This double is not physical.
 
 
19008-0027 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19008-0027 HJ 874 AB 1901 2016 4 345 10.5 8.90 13.90 5.00
Show 19008-0027 HJ 874 AC 1827 2016 6 299 25.3 8.90 12.20 3.30 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.2
Precise sep
25.344
Constellation
Aquila
last precise pa
299.2
last precise sep
25.344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19008-0027 HJ 874 AC 2000 3 300 24.9 7.20 11.80 G5IV N D 190045.39-002718.2
19008-0027 HJ 874 AC 2016 6 299 25.3 8.90 12.20 G5IV N 190045.40-002718.2

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