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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
AY Lyr |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 42 44.26 +37 56 42.4 |
| Proper motion |
| RA: -21.1 +/- 12.9 mas/y | Dec: 0.4 +/- 11.3 mas/y | Source: UCAC4 |
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| Galactic coord. |
67.214 +17.585 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1841+37 |
AN 330.1928 |
ASASSN-V J184426.60+375951.9 |
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ATO J281.1111+37.9977 |
Downes AY Lyr |
GSC2.3 N206007799 |
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Gaia19dwr |
KIC 2680232 |
UCAC4 640-060799 |
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URAT1 640-246175 |
USNO-A2.0 1275-10304294 |
USNO-B1.0 1279-0364076 |
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X 18389+378 |
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(Not logged in) Add name
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| Variability type |
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UGSU |
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| Spectral type |
pec(UG) |
| Mag. range |
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12.5 - 18.4 B |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.0733 d (105.6 min) |
| Rise/eclipse dur. |
-- |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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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 |
Gaia Alerts, 2019 (online data) |
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2 |
Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties |
2018A&A...616A...1G |
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3 |
Urban, J. A.; Sion, E.M., 2006, The Dwarf Novae during Quiescence |
2006ApJ...642.1029U |
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4 |
R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) |
2005JAD....11....2D |
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5 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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External Links
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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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AllWISE
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W1 = 15.27 | W2 = 14.86 | W1 - W2 = 0.41 |
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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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Legacy CVs
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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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