00448-2201 ALD  98

 
 
00h 44m 33.31s -22 00' 25.4" P.A. 222 sep 1.4 mag 12.00,12.50
 
 
Coord 2000
00448-2201
Discov num
ALD  98
Comp
Coord arcsec 2000
00 44 33.31 -22 00 25.4
Date first
1931
Date last
2015
Obs
3
Pa first
264
Pa last
222
P.A. Now (θ)
222°
Sep first
1.6
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
12.00
Mag sec
12.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-013
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
last precise pa
221.5
last precise sep
1.396
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00448-2201 ALD 98 1931 1 264 1.6 12.00 12.50 004407.50-220100.0
00448-2201 ALD 98 1994 2 208 0.9 12.00 12.50 004433.31-220025.4
00448-2201 ALD 98 2015 3 222 1.4 12.00 12.50 004433.31-220025.4

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