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Latest Details
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| Name |
BE 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 52 43.94 +27 15 09.6 |
| Proper motion |
| RA: 9.0 +/- 3.1 mas/y | Dec: -54.8 +/- 3.1 mas/y | Source: UCAC4 |
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| Galactic coord. |
57.931 +11.413 |
Other names
(Internal only)
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| Variability type |
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M |
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| Spectral type |
M2:e |
| Mag. range |
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11.4 - <16.3 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
275 d |
| Rise/eclipse dur. |
-- |
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Remarks
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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 Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties |
2018A&A...616A...1G |
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2 |
P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 |
2004AJ....128.2965W |
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3 |
Pojmanski, G., 2002, The All Sky Automated Survey |
2002AcA....52..397P |
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4 |
C.Akerlof et al., AJ 119, 1901, 2000. |
2000AJ....119.1901A |
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5 |
P.Ahnert, KVBB N24, 1941. |
1941KVeBB...6....4A |
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6 |
C.Hoffmeister, Sonn Mitt N16, 1929. |
1929MiSon..16....1H |
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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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2MASS
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J = 7.62 | H = 6.71 | K = 6.25 | J - K = 1.37 |
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AllWISE
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W1 = 5.78 | W2 = 5.12 | W3 = 4.15 | W4 = 3.47 | W1 - W2 = 0.66 | W3 - W4 = 0.68 |
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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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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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4 |
Otero, Sebastian Alberto
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2020-05-15 00:42 UTC |
Gaia DR2 position. |
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3 |
Otero, Sebastian Alberto
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2013-09-04 03:50 UTC |
Primary record creation. Period and epoch from ASAS-3 and NSVS data. Maximum magnitude from AAVSO V data. Minimum magnitude derived from UCAC3. UCAC4 position. |
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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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