18156+2902 KPP1398

 
 
18h 15m 33.98s +29 01' 58.2" P.A. 302 sep 10.4 mag 13.60,14.50
 
 
Coord 2000
18156+2902
Discov num
KPP1398
Comp
Coord arcsec 2000
18 15 33.98 +29 01 58.2
Date first
1977
Date last
2015
Obs
12
Pa first
301
Pa last
302
P.A. Now (θ)
302°
Sep first
9.0
Sep last
10.4
Sep. Now (ρ)
10.4"
Mag pri
13.60
Mag sec
14.50
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+006
Sec motion ra
+005
Pri motion dec
+044
Sec motion dec
+042
Notes
V (Proper motion indicates physical)
rPM=0.05 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.7
Precise sep
10.448
Constellation
Hercules
Gaia DR2
83805900928
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18156+2902 KPP1398 2015 8 302 10.4 13.60 14.50 V 181533.98+290158.2

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