19003-3616 HJ 5077AB

19h 00m 20.88s -36 15' 54.4" P.A. 95 sep 7.9 mag 9.48,10.19 Sp A1IV

Coord 2000
19003-3616
Discov num
HJ 5077
Comp
AB
Coord arcsec 2000
19 00 20.88 -36 15 54.4
Date first
1834
Date last
1999
Obs
15
Pa first
94
Pa last
95
P.A. Now (θ)
95°
Sep first
4.0
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
9.48
Mag sec
10.19
delta mag (ΔM)
0.71
Spectral class
A1IV (white)
Pri motion ra
-001
Sec motion ra
+018
Pri motion dec
-008
Sec motion dec
+007
Notes


rPM=1.253

This double is not physical.



19003-3616 SYSTEM COMPONENTS

Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19003-3616 HJ 5077 AB 1834 1999 15 95 7.9 9.48 10.19 0.71 <===
Show 19003-3616 HJ 5077 AC 1931 2000 4 314 14.1 9.48 13.60 4.12
Triple system
3 visible stars in this system



OTHER CATALOGS AND DESIGNATIONS

Precise pa
95.4
Precise sep
7.91
Constellation
Sagittarius
last precise pa
95.4
last precise sep
7.91




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19003-3616 HJ 5077 AB 1999 15 95 7.9 9.48 10.19 A1IV D 190020.88-361554.4

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