16376+5351 SLW1188

 
 
16h 37m 33.64s +53 51' 23.5" P.A. 263 sep 15.1 mag 15.34,15.25 Sp M1.1+M1.3
 
 
Coord 2000
16376+5351
Discov num
SLW1188
Comp
Coord arcsec 2000
16 37 33.64 +53 51 23.5
Date first
2000
Date last
2016
Obs
5
Pa first
264
Pa last
263
P.A. Now (θ)
263°
Sep first
15.1
Sep last
15.1
Sep. Now (ρ)
15.1"
Mag pri
15.34
Mag sec
15.25
delta mag (ΔM)
0.09
Spectral class
M1.1+M1.3 (red/red)
Pri motion ra
+012
Sec motion ra
+014
Pri motion dec
-075
Sec motion dec
-079
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
263.3
last precise sep
15.075
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16376+5351 SLW1188 2005 1 263 15.1 15.34 15.25 M1.1 M1.3 V R 163733.64+535123.5
16376+5351 SLW1188 2010 4 263 15.0 15.34 15.25 M1.1+M1.3 V R 163733.64+535123.5
16376+5351 SLW1188 2016 5 263 15.1 15.34 15.25 M1.1+M1.3 V R 163733.64+535123.5

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