19070+2135 FMR 143

 
 
19h 06m 57.51s +21 34' 30.7" P.A. 98 sep 36.2 mag 12.60,18.20 Sp K7V+M4.5V
 
 
Coord 2000
19070+2135
Discov num
FMR 143
Comp
Coord arcsec 2000
19 06 57.51 +21 34 30.7
Date first
2000
Date last
2010
Obs
3
Pa first
98
Pa last
98
P.A. Now (θ)
98°
Sep first
36.1
Sep last
36.2
Sep. Now (ρ)
36.2"
Mag pri
12.60
Mag sec
18.20
delta mag (ΔM)
5.6
Spectral class
K7V+M4.5V (yellow-orange/red)
Pri motion ra
+016
Sec motion ra
+016
Pri motion dec
-182
Sec motion dec
-182
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
98.3
Precise sep
36.2
Constellation
Vulpecula
last precise pa
98.3
last precise sep
36.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19070+2135 FMR 143 2001 2 98 36.0 12.60 18.20 K7V+M4.5V V 190657.51+213430.7
19070+2135 FMR 143 2010 3 98 36.1 12.60 18.20 K7V+M4.5V V 190657.51+213430.7

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