00438+3903 ALI 728

 
 
00h 43m 47.52s +39 02' 37.0" P.A. 19.00 sep 9.3 mag 11.80,12.90
 
 
Coord 2000
00438+3903
Discov num
ALI 728
Comp
Coord arcsec 2000
00 43 47.52 +39 02 37.0
Date first
1928
Date last
2015
Obs
10
Pa first
11
Pa last
19
P.A. Now (θ)
19°
Sep first
10.1
Sep last
9.3
Sep. Now (ρ)
9.3"
Mag pri
11.80
Mag sec
12.90
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-014
Sec motion ra
+003
Pri motion dec
+014
Sec motion dec
+001
Notes
rPM=1.081
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.5
Precise sep
9.3
Constellation
Andromeda
Gaia DR2
368755343594896896
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00438+3903 ALI 728 1998 3 18 9.5 11.80 12.90 D 004347.52+390237.0
00438+3903 ALI 728 2002 7 18 9.4 11.80 12.90 D 004347.52+390237.0
00438+3903 ALI 728 2010 6 18 9.1 11.80 12.90 004347.52+390237.0
00438+3903 ALI 728 2015 7 19 9.3 11.80 12.90 004347.52+390237.0

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WDS 00438+3903 ALI 728 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 

 
 
WDS 00438+3903 ALI 728 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00438+3903 ALI 728 : MEASURES
 
 
No records found.

 
 
WDS 00438+3903 ALI 728 : Virtual Eyepiece
 
 

00438+3903 ALI 728A mag 11.8 00438+3903 ALI 728B sep 9.1 P.A. 14.60 mag 12.9 virtual eyepiece
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Radius:
 
 
WDS 00438+3903 ALI 728 : Aladin DSS image @ 00h 43m 47.52s +39 02' 37.0"