19302+0917 HJ  889

 
 
19h 30m 12.94s +09 17' 05.5" P.A. 101 sep 26.4 mag 8.53,12.04 Sp K0
 
 
Coord 2000
19302+0917
Discov num
HJ  889
Comp
Coord arcsec 2000
19 30 12.94 +09 17 05.5
Date first
1898
Date last
2013
Obs
8
Pa first
99
Pa last
101
P.A. Now (θ)
101°
Sep first
25.7
Sep last
26.4
Sep. Now (ρ)
26.4"
Mag pri
8.53
Mag sec
12.04
delta mag (ΔM)
3.51
Spectral class
K0 (yellow-orange)
Pri motion ra
-007
Sec motion ra
+003
Pri motion dec
-004
Sec motion dec
-008
Notes
rPM=1.261
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
100.8
Precise sep
26.39
Cdsa2 id
HJ 889
Constellation
Aquila
Ra deg
19.503594444444445
De deg
9.28486111111111
last precise pa
100.8
last precise sep
26.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19302+0917 HJ 889 1999 5 100 26.5 8.53 11.30 K0 D 193012.94+091705.5
19302+0917 HJ 889 2001 6 100 26.6 8.53 11.30 K0 D 193012.94+091705.5
19302+0917 HJ 889 2013 7 101 26.4 8.53 12.04 K0 193012.94+091705.5

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