15118+0005 FMR 117

 
 
15h 11m 46.72s +00 04' 32.6" P.A. 180.00 sep 127.8 mag 14.00,18.40 Sp GVI+M0VI
 
 
Coord 2000
15118+0005
Discov num
FMR 117
Comp
Coord arcsec 2000
15 11 46.72 +00 04 32.6
Date first
1998
Date last
2015
Obs
5
Pa first
180
Pa last
180
P.A. Now (θ)
180°
Sep first
128.2
Sep last
127.8
Sep. Now (ρ)
127.8"
Mag pri
14.00
Mag sec
18.40
delta mag (ΔM)
4.4
Spectral class
GVI+M0VI (yellow/red)
Pri motion ra
-165
Sec motion ra
-201
Pri motion dec
-025
Sec motion dec
-009
Notes
V (Proper motion indicates physical)
rPM=0.196 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179.8
Precise sep
127.831
Constellation
Serpens
SAO
140375
Gaia DR2
4418971733505093120
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15118+0005 FMR 117 1999 2 180 128.1 14.00 18.40 GVI+M0VI V 151146.72+000432.6
15118+0005 FMR 117 2010 4 180 128.0 14.00 18.40 GVI+M0VI V 151146.72+000432.6
15118+0005 FMR 117 2015 5 180 127.8 14.00 18.40 GVI+M0VI V 151146.72+000432.6

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