15087+0646 SLW1065

 
 
15h 08m 44.07s +06 46' 25.9" P.A. 332.00 sep 10.9 mag 15.67,17.04 Sp M2.7+M3.7
 
 
Coord 2000
15087+0646
Discov num
SLW1065
Comp
Coord arcsec 2000
15 08 44.07 +06 46 25.9
Date first
2000
Date last
2015
Obs
9
Pa first
332
Pa last
332
P.A. Now (θ)
332°
Sep first
10.9
Sep last
10.9
Sep. Now (ρ)
10.9"
Mag pri
15.67
Mag sec
17.04
delta mag (ΔM)
1.37
Spectral class
M2.7+M3.7 (red/red)
Pri motion ra
-042
Sec motion ra
-044
Pri motion dec
+000
Sec motion dec
+000
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.045 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
331.5
Precise sep
10.891
Constellation
Virgo
Gaia DR2
53313840768
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15087+0646 SLW1065 2003 1 332 10.9 15.67 17.04 M2.7 M3.7 V R 150844.07+064625.9
15087+0646 SLW1065 2010 3 331 10.4 15.67 17.04 M2.7+M3.7 V R 150844.07+064625.9
15087+0646 SLW1065 2015 4 332 10.9 15.67 17.04 M2.7+M3.7 V R 150844.07+064625.9

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