15176+1517 FMR 118

 
 
15h 17m 36.63s +15 17' 13.8" P.A. 22 sep 12.6 mag 15.70,19.50 Sp M3.5V+M6V
 
 
Coord 2000
15176+1517
Discov num
FMR 118
Comp
Coord arcsec 2000
15 17 36.63 +15 17 13.8
Date first
2000
Date last
2015
Obs
4
Pa first
22
Pa last
22
P.A. Now (θ)
22°
Sep first
12.6
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
15.70
Mag sec
19.50
delta mag (ΔM)
3.8
Spectral class
M3.5V+M6V (red/red)
Pri motion ra
-203
Sec motion ra
-203
Pri motion dec
+031
Sec motion dec
+031
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.7
Precise sep
12.637
Constellation
Serpens
Gaia DR2
1183294624267310080
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15176+1517 FMR 118 2005 2 22 12.6 15.70 19.50 M3.5V+M6V V 151736.63+151713.8
15176+1517 FMR 118 2010 3 22 11.7 15.70 19.50 M3.5V+M6V V 151736.63+151713.8
15176+1517 FMR 118 2015 4 22 12.6 15.70 19.50 M3.5V+M6V V 151736.63+151713.8

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