01418+0112 SLW  80

 
 
01h 41m 48.06s +01 11' 45.2" P.A. 246 sep 38.8 mag 17.00,19.20 Sp M2.5+M3.9
 
 
Coord 2000
01418+0112
Discov num
SLW  80
Comp
Coord arcsec 2000
01 41 48.06 +01 11 45.2
Date first
2000
Date last
2010
Obs
3
Pa first
246
Pa last
246
P.A. Now (θ)
246°
Sep first
38.8
Sep last
38.8
Sep. Now (ρ)
38.8"
Mag pri
17.00
Mag sec
19.20
delta mag (ΔM)
2.2
Spectral class
M2.5+M3.9 (red/red)
Pri motion ra
+023
Sec motion ra
+020
Pri motion dec
-034
Sec motion dec
-031
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.103 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.8
Precise sep
38.8
Cdsa2 id
SLW 80
Constellation
Cetus
Ra deg
1.6966833333333333
De deg
1.195888888888889
last precise pa
245.8
last precise sep
38.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01418+0112 SLW 80 2001 1 246 38.8 17.03 19.20 M2.5 M3.9 V R 014148.06+011145.2
01418+0112 SLW 80 2010 3 246 38.8 17.00 19.20 M2.5+M3.9 V R 014148.06+011145.2

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