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Latest Details
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| Name |
HK 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 41 05.64 +36 54 28.4 |
| Proper motion |
| RA: 5.253 +/- 0.038 mas/y | Dec: 0.721 +/- 0.035 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
66.076 +17.509 |
Other names
(Internal only)
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AAVSO 1839+36 |
ASASSN-V J184249.91+365729.6 |
BD+36 3243 |
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CGCS 4089 |
DO 16977 |
HD 173291 |
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HIP 91774 |
IRAS 18410+3654 |
IRC +40325 |
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RAFGL 2240 |
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| Variability type |
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SR |
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| Spectral type |
C5II |
| Mag. range |
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7.5 - 8.4 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
186 d |
| 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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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 = 3.74 | H = 2.44 | K = 1.69 | J - K = 2.05 |
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AllWISE
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W3 = 0.64 | W4 = 0.41 | W3 - W4 = 0.23 |
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Images
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Supporting Documents
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Campaigns/Programs
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Binocular 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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