01205+0418 J  1807

 
 
01h 20m 30.45s +04 18' 52.3" P.A. 250 sep 3.1 mag 9.20,9.70
 
 
Coord 2000
01205+0418
Discov num
J  1807
Comp
Coord arcsec 2000
01 20 30.45 +04 18 52.3
Date first
1909
Date last
2008
Obs
10
Pa first
255
Pa last
250
P.A. Now (θ)
250°
Sep first
3.0
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
9.20
Mag sec
9.70
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+022
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
249.9
Precise sep
3.096
Cdsa2 id
J 1807
Constellation
Pisces
Tycho2
0024-00727-1
Ra deg
1.3417916666666665
De deg
4.314527777777777
last precise pa
249.9
last precise sep
3.096
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01205+0418 J 1807 2000 8 251 3.1 9.20 9.70 N D 012030.45+041852.3
01205+0418 J 1807 2008 9 250 3.1 9.20 9.70 N D 012030.45+041852.3

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 01205+0418 J 1807 : NOTES
 
 
discov_num notes refcode
J 1807 BAL 2085.
 
 
REFERENCES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
J Jonckheere, R.
J Jonckheere, R. (measure by Vanderdonck, J.)

 
 
WDS 01205+0418 J 1807 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01205+0418 J 1807 : MEASURES
 
 
No records found.

 
 
WDS 01205+0418 J 1807 : Virtual Eyepiece
 
 

01205+0418  J  1807 A 01205+0418  J  1807 sep 3.1 P.A. 250 mag 9.20,9.70 virtual eyepiece
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Radius:
 
 
WDS 01205+0418 J 1807 : Aladin DSS image @ 01h 20m 30.45s +04 18' 52.3"