00123-2502 LDS2100

 
 
00h 12m 14.46s -25 00' 46.1" P.A. 103 sep 56.9 mag 16.20,18.30
 
 
Coord 2000
00123-2502
Discov num
LDS2100
Comp
Coord arcsec 2000
00 12 14.46 -25 00 46.1
Date first
1952
Date last
2010
Obs
6
Pa first
103
Pa last
103
P.A. Now (θ)
103°
Sep first
56.7
Sep last
56.9
Sep. Now (ρ)
56.9"
Mag pri
16.20
Mag sec
18.30
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
+143
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
M0
Constellation
Cassiopeia
SAO
11007
Tycho2
4022-00444-1
Dm number
+63 3
last precise pa
103.1
last precise sep
56.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00123-2502 LDS2100 1977 2 102 58.3 16.60 18.00 001214.46-250046.1
00123-2502 LDS2100 2000 5 101 59.4 16.20 18.30 001214.46-250046.1
00123-2502 LDS2100 2010 6 103 57.2 16.20 18.30 001214.46-250046.1

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