18118+7248 UC 3528

 
 
18h 11m 47.27s +72 47' 42.4" P.A. 177 sep 37.8 mag 11.19,12.28
 
 
Coord 2000
18118+7248
Discov num
UC 3528
Comp
Coord arcsec 2000
18 11 47.27 +72 47 42.4
Date first
1895
Date last
2015
Obs
7
Pa first
179
Pa last
177
P.A. Now (θ)
177°
Sep first
37.8
Sep last
37.8
Sep. Now (ρ)
37.8"
Mag pri
11.19
Mag sec
12.28
delta mag (ΔM)
1.09
Spectral class
Pri motion ra
-025
Sec motion ra
-026
Pri motion dec
+089
Sec motion dec
+087
Notes
V W (Proper motion indicates physical, )
rPM=0.024 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
177.2
Precise sep
37.843
Cdsa2 id
UC 3528
Constellation
Draco
Tycho2
4437-01311-1
Ra deg
18.19646388888889
De deg
72.79511111111111
last precise pa
177.2
last precise sep
37.843
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18118+7248 UC 3528 2000 2 177 37.8 11.20 12.30 V 181147.27+724742.4
18118+7248 UC 3528 2004 3 177 37.8 11.20 12.30 V 181147.27+724742.4
18118+7248 UC 3528 2010 5 177 37.9 11.19 12.28 V 181147.27+724742.4
18118+7248 UC 3528 2015 7 177 37.8 11.19 12.28 VW 181147.27+724742.4

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