12519+1555 SLW 784

 
 
12h 51m 55.95s +15 55' 06.1" P.A. 163 sep 37.1 mag 15.19,16.37 Sp K5.4+M0.6
 
 
Coord 2000
12519+1555
Discov num
SLW 784
Comp
Coord arcsec 2000
12 51 55.95 +15 55 06.1
Date first
1998
Date last
2010
Obs
4
Pa first
163
Pa last
163
P.A. Now (θ)
163°
Sep first
37.1
Sep last
37.1
Sep. Now (ρ)
37.1"
Mag pri
15.19
Mag sec
16.37
delta mag (ΔM)
1.18
Spectral class
K5.4+M0.6 (yellow-orange/red)
Pri motion ra
-053
Sec motion ra
-056
Pri motion dec
-033
Sec motion dec
-031
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.056 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163
Precise sep
37.08
Constellation
Coma Berenices
last precise pa
163
last precise sep
37.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12519+1555 SLW 784 2003 1 163 37.1 15.19 16.37 K5.4 M0.6 V R 125155.95+155506.1
12519+1555 SLW 784 2010 4 163 37.1 15.19 16.37 K5.4+M0.6 V R 125155.95+155506.1

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