17148+0518 LEP 153

 
 
17h 14m 45.27s +05 17' 43.2" P.A. 167 sep 4 mag 18.20,19.40
 
 
Coord 2000
17148+0518
Discov num
LEP 153
Comp
Coord arcsec 2000
17 14 45.27 +05 17 43.2
Date first
1950
Date last
2016
Obs
6
Pa first
157
Pa last
167
P.A. Now (θ)
167°
Sep first
5.4
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
18.20
Mag sec
19.40
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-019
Sec motion ra
-031
Pri motion dec
-146
Sec motion dec
-144
Notes
V (Proper motion indicates physical)
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.3
Precise sep
4.037
Constellation
Ophiuchus
last precise pa
167.3
last precise sep
4.037
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17148+0518 LEP 153 2016 6 167 4.0 18.20 19.40 V 171445.27+051743.2

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