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Details for Revision 2
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Name
  EU Del  
AAVSO UID
000-BCM-022 (48658 observations)  
Constellation
Delphinus Sequence
J2000.0
20 37 54.71 +18 16 06.4  (309.47796 +18.26844) Search nearby
B1950.0 20 35 37.99 +18 05 33.0
Galactic coord. 62.056 -13.634
Other names

(Internal only)
AAVSO 2033+17B BD+17 4370 HD 196610
HIP 101810 HR 7886 IRC +20474
RAFGL 2618 SAO 106329  
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Variability type
SRB
Spectral type M6III
Mag. range
5.79 - 6.9 V
Discoverer --
Epoch
23 Jul 1971 (HJD 2441156)
Outburst --
Period --
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2009arXiv0908.3228T Detected periods: 44.0, 60.8, 67.3, 132.6, 235.3d [2009arXiv0908.3228T].
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties		 2018A&A...616A...1G
2 V. Tabur, T.R. Bedding, L.L. Kiss, T.T. Moon, B. Szeidl, H. Kjeldsen, 2009,
arXiv:0908.3228v1 [astro-ph.SR]		 2009arXiv0908.3228T
3 V. Tabur, T.R. Bedding, L.L. Kiss, T.T. Moon, B. Szeidl, H. Kjeldsen, 2009,
arXiv:0908.3228v1 [astro-ph.SR]		 2009arXiv0908.3228T
4 Long-Term VRI Photometry of Small-Amplitude Red Variables. I. Light Curves
and Periods		 2001PASP..113..983P
5 G.Hill, E.B.F.Brosterhus, R.W. Hilditch, S.C.Morris, E.L.Pfannenschmidt,
P.F.Younger, Victoria Publ 15, N8, 1980.		 --
6 F.M.Bateson, M.Morel, R.Winnett, Charts for Southern Variables, ser. 8,
1975.		 --
External Links
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Supporting Documents
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Campaigns/Programs
 Binocular program
 Legacy LPV Program
 LPV Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2020-05-15 00:49 UTC Gaia DR2 position.
3 Otero, Sebastian Alberto 2011-06-12 03:04 UTC Range from reference and AAVSO V-data. Period and epoch from ASAS-3 data.
2 Admin, VSX 2009-08-26 01:52 UTC Update from [2009arXiv0908.3228T].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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