01302+3109 LDS1100

 
 
01h 30m 12.15s +31 09' 45.2" P.A. 240 sep 4.7 mag 16.20,19.50
 
 
Coord 2000
01302+3109
Discov num
LDS1100
Comp
Coord arcsec 2000
01 30 12.15 +31 09 45.2
Date first
1962
Date last
2015
Obs
3
Pa first
238
Pa last
240
P.A. Now (θ)
240°
Sep first
4.5
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
16.20
Mag sec
19.50
delta mag (ΔM)
3.3
Spectral class
Pri motion ra
+091
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
239.5
Precise sep
4.72
Cdsa2 id
LDS 1100
Constellation
Pisces
Ra deg
1.503375
De deg
31.162555555555553
last precise pa
239.5
last precise sep
4.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01302+3109 LDS1100 1962 1 238 4.5 16.20 19.50 013012.15+310945.2
01302+3109 LDS1100 1997 2 240 4.7 16.20 19.50 013012.15+310945.2
01302+3109 LDS1100 2015 3 240 4.7 16.20 19.50 013012.15+310945.2

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