00428+0453 BAL2584

 
 
00h 42m 43.64s +04 52' 53.1" P.A. 21 sep 8.6 mag 10.20,10.70
 
 
Coord 2000
00428+0453
Discov num
BAL2584
Comp
Coord arcsec 2000
00 42 43.64 +04 52 53.1
Date first
1897
Date last
2016
Obs
8
Pa first
18
Pa last
21
P.A. Now (θ)
21°
Sep first
8.4
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
10.20
Mag sec
10.70
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+012
Sec motion ra
+017
Pri motion dec
+003
Sec motion dec
+004
Notes
rPM=0.292 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.2
Precise sep
8.604
Cdsa2 id
BAL 2584
Constellation
Pisces
Ra deg
0.7121222222222222
De deg
4.881416666666667
last precise pa
21.2
last precise sep
8.604
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00428+0453 BAL2584 2000 4 21 8.6 10.20 10.70 D 004243.64+045253.1
00428+0453 BAL2584 2010 5 21 8.6 10.20 10.70 D 004243.64+045253.1
00428+0453 BAL2584 2016 8 21 8.6 10.20 10.70 004243.64+045253.1

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