12157-5604 TDS8289

 
 
12h 15m 41.46s -56 03' 49.2" P.A. 342 sep 0.4 mag 10.97,11.03
 
 
Coord 2000
12157-5604
Discov num
TDS8289
Comp
Coord arcsec 2000
12 15 41.46 -56 03 49.2
Date first
1991
Date last
1991
Obs
1
Pa first
342
Pa last
342
P.A. Now (θ)
342°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.97
Mag sec
11.03
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342
Precise sep
0.44
Cdsa2 id
TDS 8289
Constellation
Crux
Tycho2
8637-02607-1
Ra deg
12.261516666666667
De deg
-56.06366666666666
last precise pa
342
last precise sep
0.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12157-5604 TDS8289 1991 1 342 0.4 10.97 11.03 121541.46-560349.2

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WDS 12157-5604 TDS8289 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
TDS Tycho Double Star (from additional DD list)

 
 
WDS 12157-5604 TDS8289 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12157-5604 TDS8289 : MEASURES
 
 
No records found.

 
 
WDS 12157-5604 TDS8289 : Virtual Eyepiece
 
 

12157-5604  TDS8289 A 12157-5604  TDS8289 sep 0.4 P.A. 342 mag 10.97,11.03 virtual eyepiece
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Radius:
 
 
WDS 12157-5604 TDS8289 : Aladin DSS image @ 12h 15m 41.46s -56 03' 49.2"