01198+2530 SLW  63

 
 
01h 19m 50.77s +25 29' 36.5" P.A. 266 sep 15.8 mag 15.00,17.50 Sp M0.5+M3.1
 
 
Coord 2000
01198+2530
Discov num
SLW  63
Comp
Coord arcsec 2000
01 19 50.77 +25 29 36.5
Date first
1997
Date last
2010
Obs
4
Pa first
266
Pa last
266
P.A. Now (θ)
266°
Sep first
16.0
Sep last
15.8
Sep. Now (ρ)
15.8"
Mag pri
15.00
Mag sec
17.50
delta mag (ΔM)
2.5
Spectral class
M0.5+M3.1 (red/red)
Pri motion ra
+064
Sec motion ra
+064
Pri motion dec
-024
Sec motion dec
-023
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.2
Precise sep
15.84
Constellation
Pisces
last precise pa
266.2
last precise sep
15.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01198+2530 SLW 63 2004 1 266 16.0 15.03 17.53 M0.5 M3.1 V R 011950.77+252936.5
01198+2530 SLW 63 2010 4 266 15.8 15.00 17.50 M0.5+M3.1 V R 011950.77+252936.5

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