00371-2100 LDS2138

 
 
00h 37m 02.20s -20 58' 59.4" P.A. 260 sep 2.8 mag 17.80,19.20
 
 
Coord 2000
00371-2100
Discov num
LDS2138
Comp
Coord arcsec 2000
00 37 02.20 -20 58 59.4
Date first
1954
Date last
2015
Obs
3
Pa first
264
Pa last
260
P.A. Now (θ)
260°
Sep first
2.5
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
17.80
Mag sec
19.20
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+129
Sec motion ra
Pri motion dec
-048
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
259.8
Precise sep
2.809
Constellation
Cetus
last precise pa
259.8
last precise sep
2.809
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00371-2100 LDS2138 1954 1 264 2.5 18.50 20.00 003702.20-205859.4
00371-2100 LDS2138 1994 2 259 2.8 17.80 19.20 003702.20-205859.4
00371-2100 LDS2138 2015 3 260 2.8 17.80 19.20 003702.20-205859.4

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