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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
RV Aql |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 38 19.88 +09 48 50.0 |
| Proper motion |
| RA: 0.8 +/- 2.8 mas/y | Dec: -4.7 +/- 2.4 mas/y | Source: UCAC4 |
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| Galactic coord. |
47.457 -6.224 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1935+09 |
AN 17.1900 |
ASAS J194043+0955.8 |
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ASASSN-V J194043.11+095551.4 |
BD+09 4205 |
HD 185821 |
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| Variability type |
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M |
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| Spectral type |
M2e-M7:e |
| Mag. range |
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8.1 V - 15.7 V |
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| Discoverer |
T.D. Anderson, 1900 |
| Epoch |
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| Outburst |
-- |
| Period |
217.9 d |
| Rise/eclipse dur. |
47% (102 d) |
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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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2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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3 |
T. Karlsson, Maxima of Mira stars |
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4 |
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al. |
-- |
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External Links
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Location
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Select a Location for more details.
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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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2MASS
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J = 5.81 | H = 4.97 | K = 4.45 | J - K = 1.36 |
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AllWISE
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W1 = 3.81 | W2 = 3.14 | W3 = 2.69 | W4 = 2.28 | W1 - W2 = 0.67 | W3 - W4 = 0.41 |
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APASS-DR9
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B = 13.02 | V = 11.36 | g' = 12.46 | r' = 10.94 | B - V = 1.67 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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There are currently no supporting documents on file for this star.
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Campaigns/Programs
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LPV Program
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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3 |
Otero, Sebastian Alberto
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2020-05-24 17:14 UTC |
Period, epoch, rise duration and maximum magnitude from the GCVS (November 2019 version). |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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