01220-0033 SKF2333

 
 
01h 21m 58.84s -00 32' 50.7" P.A. 269 sep 1.7 mag 19.90,20.60 Sp M2+M3
 
 
Coord 2000
01220-0033
Discov num
SKF2333
Comp
Coord arcsec 2000
01 21 58.84 -00 32 50.7
Date first
1998
Date last
2005
Obs
4
Pa first
270
Pa last
269
P.A. Now (θ)
269°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
19.90
Mag sec
20.60
delta mag (ΔM)
0.7
Spectral class
M2+M3 (red/red)
Pri motion ra
-028
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
268.9
Precise sep
1.69
Cdsa2 id
SKF 2333
Constellation
Cetus
Ra deg
1.3663444444444446
De deg
-0.5474166666666667
last precise pa
268.9
last precise sep
1.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01220-0033 SKF2333 2005 4 269 1.7 19.90 20.60 M2+M3 012158.84-003250.7

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