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Latest Details
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Name |
CI Aql |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
18 49 28.11 -01 32 19.8 |
Proper motion |
RA: 2.8 +/- 5.0 mas/y | Dec: 7.8 +/- 5.0 mas/y | Source: UCAC4 |
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Galactic coord. |
31.688 -0.812 |
Other names

(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1846-01 |
AN 23.1925 |
Downes CI Aql |
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Variability type |
NR+E |
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Spectral type |
cont |
Mag. range |
8.5 V - 16.3 V |
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Discoverer |
K. Reinmuth |
Epoch |
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Outburst |
1917 |
Period |
0.6183609 d (14.84066 h) |
Rise/eclipse dur. |
-- |
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Remarks
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There are currently no remarks on file for this star.
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General Catalogue of Variable Stars: Version GCVS 5.1 (November 2019) |
2017ARep...61...80S |
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Comprehensive Photometric Histories of All Known Galactic Recurrent Novae |
2010ApJS..187..275S |
3 |
R.A.Downes, 2001, PASP 113, 764 (2006 archival) |
2005JAD....11....2D |
4 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
5 |
The 2000 outburst of the recurrent nova CI Aquilae |
2001A&A...366..858K |
6 |
CI Aql: a New Short-Period Eclipsing Binary |
1995IBVS.4232....1M |
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Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
1992ApJS...78..537S |
8 |
P.P.Parenago, Perem. Zvezdy 3, 99, 1931. |
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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Images
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Supporting Documents
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Revision History
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