15326+1733 LEP 147

 
 
15h 32m 33.36s +17 33' 18.2" P.A. 29 sep 4.4 mag 16.70,18.20
 
 
Coord 2000
15326+1733
Discov num
LEP 147
Comp
Coord arcsec 2000
15 32 33.36 +17 33 18.2
Date first
1999
Date last
2016
Obs
4
Pa first
27
Pa last
29
P.A. Now (θ)
29°
Sep first
4.3
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
16.70
Mag sec
18.20
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-295
Sec motion ra
-300
Pri motion dec
+081
Sec motion dec
+077
Notes
V (Proper motion indicates physical)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
29.1
Precise sep
4.399
Constellation
Serpens
last precise pa
29.1
last precise sep
4.399
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15326+1733 LEP 147 2016 4 29 4.4 16.70 18.20 V 153233.36+173318.2

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