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[vsnet-obs 43708] R CrB and SS Cyg (ABG)




Norwegian Astronomical Society - Variable Star Section

Variable star observations for 2003 Feb 22-23 UT (J.D. 2452692 - 2452694)

Observer: Birger Andresen (ABG).
Location: Trondheim, Norway.
Observations: Visual, Argelander step estimates.

Variable   YYYYMMDD.DDD  Magn   Obs Instrum.  Mag.ref.  Codes Estimates [Class]
CRBR       20030222.228   9.8   ABG L70;24X   NAS.VSS   KTY   J2V2K         [1]
CRBR       20030223.023  10.6   ABG C280;140X NAS.VSS   KTY   K5V2M;L2V;V5N [1]
CRBR       20030223.883  11.1   ABG C280;140X NAS.VSS   KLTY  M3V2N         [1]
CYGSS      20030222.774  11.7   ABG C280;140X NAS.VSS   KTY   J4V2K         [1]
CYGSS      20030223.766  11.8   ABG C280;140X NAS.VSS   KTY   J5V1K;V4L     [1]

Seq. R CrB (NAS.VSS w/Tycho-2 VT) :
J = HD 142210     ( 9,60 mag)   K = HD 141287 (10,03 mag)
L = HD 141752     (10,48 mag)   M = BD +28 2476   (10,81 mag)
N = TYC 2039-0789 (11,24 mag)

Seq. SS Cyg (NAS.VSS, w/J = Tycho-2 VT, K & L = Henden V) :
J = TYC 3196-1061 (11,36 mag)   K = TYC 3196-0829 (11,86 mag)
L = GSC 3196-0831 (12,28 mag)




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