01158+4402 BRT  78

 
 
01h 15m 49.31s +44 02' 03.7" P.A. 355 sep 3.6 mag 9.80,10.10
 
 
Coord 2000
01158+4402
Discov num
BRT  78
Comp
Coord arcsec 2000
01 15 49.31 +44 02 03.7
Date first
1903
Date last
2009
Obs
7
Pa first
355
Pa last
355
P.A. Now (θ)
355°
Sep first
3.2
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
9.80
Mag sec
10.10
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+005
Sec motion ra
+001
Pri motion dec
-015
Sec motion dec
+014
Notes
rPM=1.851
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.4
Precise sep
3.619
Cdsa2 id
BRT 78
Constellation
Andromeda
Tycho2
2812-00820-1
Ra deg
1.2636972222222222
De deg
44.03436111111111
last precise pa
355.4
last precise sep
3.619
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01158+4402 BRT 78 2001 4 355 3.6 9.80 10.10 D 011549.31+440203.7
01158+4402 BRT 78 2008 5 354 3.6 9.80 10.10 D 011549.31+440203.7
01158+4402 BRT 78 2009 6 355 3.6 9.80 10.10 D 011549.31+440203.7

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