19082+1215 MCA  54

 
 
19h 08m 14.42s +12 15' 02.1" P.A. 181 sep 0.2 mag 7.99,9.24 Sp G5IV+A2 dist. 781.25 pc (2548.44 l.y.)
 
 
Coord 2000
19082+1215
Discov num
MCA  54
Comp
Coord arcsec 2000
19 08 14.42 +12 15 02.1
Date first
1980
Date last
1998
Obs
20
Pa first
149
Pa last
181
P.A. Now (θ)
181°
Sep first
0.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
7.99
Mag sec
9.24
delta mag (ΔM)
1.25
Spectral class
G5IV+A2 (yellow/white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
180.9
Precise sep
0.169
Constellation
Aquila
SAO
104515
HIP
93992
Tycho2
1048-02398-1
HD
178452
BD
BD+12 3818
Distance
781.25
Distance ly
2548.44
last precise pa
180.9
last precise sep
0.169
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19082+1215 MCA 54 1998 20 181 0.2 7.99 9.24 G5IV+A2 190814.42+121502.1

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