03443+4229 A  1541

 
 
03h 44m 15.69s +42 28' 40.6" P.A. 252 sep 3.9 mag 9.87,10.62
 
 
Coord 2000
03443+4229
Discov num
A  1541
Comp
Coord arcsec 2000
03 44 15.69 +42 28 40.6
Date first
1907
Date last
2015
Obs
12
Pa first
251
Pa last
252
P.A. Now (θ)
252°
Sep first
3.7
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
9.87
Mag sec
10.62
delta mag (ΔM)
0.75
Spectral class
Pri motion ra
+055
Sec motion ra
+009
Pri motion dec
-012
Sec motion dec
-027
Notes
rPM=0.859
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
252.1
Precise sep
3.94
Constellation
Perseus
Tycho2
2871-01943-1
Gaia DR2
0509481216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03443+4229 A 1541 2000 9 252 3.9 9.87 10.62 D 034415.69+422840.6
03443+4229 A 1541 2011 10 253 3.8 9.87 10.62 D 034415.69+422840.6
03443+4229 A 1541 2015 12 252 3.9 9.87 10.62 034415.69+422840.6

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