01117+0011 SLW  55 (34 Cet)

 
 
01h 11m 43.74s +00 11' 11.8" P.A. 56 sep 126.1 mag 16.70,18.20 Sp M3.1+M4.1
 
 
Coord 2000
01117+0011
Discov num
SLW  55
Comp
Coord arcsec 2000
01 11 43.74 +00 11 11.8
Date first
1954
Date last
2015
Obs
6
Pa first
56
Pa last
56
P.A. Now (θ)
56°
Sep first
126.2
Sep last
126.1
Sep. Now (ρ)
126.1"
Mag pri
16.70
Mag sec
18.20
delta mag (ΔM)
1.5
Spectral class
M3.1+M4.1 (red/red)
Pri motion ra
+039
Sec motion ra
+034
Pri motion dec
-031
Sec motion dec
-028
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.117 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
55.8
Precise sep
126.064
Name
34 Cet
Constellation
Cetus
SAO
129169
Gaia DR2
45454455296
HD
7147
HR
353
DM
BD-03 161
Flamsteed
34 Ceti
Flamsteed name
34 Cet
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01117+0011 SLW 55 2002 1 56 126.1 16.69 18.19 M3.1 M4.1 V R 011143.74+001111.8
01117+0011 SLW 55 2010 4 56 126.0 16.70 18.20 M3.1 M4.1 VDR 011143.74+001111.8
01117+0011 SLW 55 2015 6 56 126.1 16.70 18.20 M3.1+M4.1 V R 011143.74+001111.8

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