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
Cdsa2 id
SLW 63
Constellation
Pisces
Ra deg
1.3307694444444444
De deg
25.493472222222223
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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