15233+4544 SLW1088

 
 
15h 23m 16.16s +45 43' 46.4" P.A. 169.00 sep 80.0 mag 15.17,17.80 Sp M1.2+M3.5
 
 
Coord 2000
15233+4544
Discov num
SLW1088
Comp
Coord arcsec 2000
15 23 16.16 +45 43 46.4
Date first
1998
Date last
2016
Obs
10
Pa first
169
Pa last
169
P.A. Now (θ)
169°
Sep first
80.0
Sep last
80.0
Sep. Now (ρ)
80"
Mag pri
15.17
Mag sec
17.80
delta mag (ΔM)
2.63
Spectral class
M1.2+M3.5 (red/red)
Pri motion ra
-023
Sec motion ra
-025
Pri motion dec
+032
Sec motion dec
+029
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.091 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.8
Precise sep
79.97
Constellation
Bootes
Gaia DR2
1395636707869721344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15233+4544 SLW1088 2002 1 169 80.0 15.17 17.80 M1.2 M3.5 V R 152316.16+454346.4
15233+4544 SLW1088 2010 3 169 80.0 15.17 17.80 M1.2+M3.5 V R 152316.16+454346.4
15233+4544 SLW1088 2015 4 169 80.0 15.17 17.80 M1.2+M3.5 V R 152316.16+454346.4

If you need more information about this double, apply for a data request form to the WDS.