09392-0247 CUD   5

 
 
09h 39m 09.12s -02 48' 31.4" P.A. 211 sep 1.5 mag 15.90,17.30 Sp sdO+K:
 
 
Coord 2000
09392-0247
Discov num
CUD   5
Comp
Coord arcsec 2000
09 39 09.12 -02 48 31.4
Date first
1972
Date last
2005
Obs
3
Pa first
212
Pa last
211
P.A. Now (θ)
211°
Sep first
1.8
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
15.90
Mag sec
17.30
delta mag (ΔM)
1.4
Spectral class
sdO+K:
Pri motion ra
-009
Sec motion ra
Pri motion dec
+016
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.5
Precise sep
1.45
Constellation
Hydra
Gaia DR2
3827044765316735104
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09392-0247 CUD 5 1972 1 212 1.8 15.70 17.00 093909.12-024831.4
09392-0247 CUD 5 2001 2 207 1.8 15.90 17.30 093909.12-024831.4
09392-0247 CUD 5 2005 3 211 1.5 15.90 17.30 sdO+K: N 093909.12-024831.4

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 09392-0247 CUD 5 : NOTES
 
 
discov_num notes refcode
CUD 5 Component A is the central star of the planetary nebula PN G238.0+34.8 Skf2013
= Abell 33.
 
 
REFERENCES
 
 
refcode metd author reference
Skf2013 A j Skiff, B.A. ...................
Skf2013 +C private communication, 2013 (may not be properly precessed)
Skf2013 +E+
Skf2013 +H+
Skf2013 +Ma
Skf2013 +P+
Skf2013 +T
 
 
DISCOVERER
 
 
discov author
CUD Cudworth, K.M.

 
 
WDS 09392-0247 CUD 5 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09392-0247 CUD 5 : MEASURES
 
 
No records found.

 
 
WDS 09392-0247 CUD 5 : Virtual Eyepiece
 
 

09392-0247  CUD   5 A 09392-0247  CUD   5 sep 1.5 P.A. 211 mag 15.90,17.30 Sp sdO+K: virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 09392-0247 CUD 5 : Aladin DSS image @ 09h 39m 09.12s -02 48' 31.4"