01130-2029 SKF1370

 
 
01h 12m 57.88s -20 29' 11.0" P.A. 219 sep 1.9 mag 16.80,17.80 Sp M3+
 
 
Coord 2000
01130-2029
Discov num
SKF1370
Comp
Coord arcsec 2000
01 12 57.88 -20 29 11.0
Date first
1998
Date last
2015
Obs
2
Pa first
225
Pa last
219
P.A. Now (θ)
219°
Sep first
1.5
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
16.80
Mag sec
17.80
delta mag (ΔM)
1
Spectral class
M3+ (red)
Pri motion ra
-040
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.8
Precise sep
1.928
Constellation
Cetus
last precise pa
218.8
last precise sep
1.928
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01130-2029 SKF1370 1998 1 225 1.5 16.80 17.80 M3+ V 011257.88-202911.0
01130-2029 SKF1370 2015 2 219 1.9 16.80 17.80 M3+ V 011257.88-202911.0

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