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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
SY Aur |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
05 09 05.04 +42 46 21.2 |
| Proper motion |
| RA: 0.726 +/- 0.147 mas/y | Dec: -0.206 +/- 0.080 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
164.748 +2.138 |
Other names
(Internal only)
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AAVSO 0505+42 |
AN 80.1907 |
ASASSN-V J051239.18+424955.2 |
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BD+42 1201 |
HD 277622 |
HIP 24281 |
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HV 2932 |
IOMC 2904000026 |
SAO 40115 |
(Not logged in) Add name
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| Variability type |
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DCEP |
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| Spectral type |
F5-F8 |
| Mag. range |
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8.75 - 9.38 V |
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| Discoverer |
Henrietta Leavitt (1907) |
| Epoch |
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| Outburst |
-- |
| Period |
10.14452 d |
| Rise/eclipse dur. |
42% (4.261 d) |
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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 |
P. Pietrukowicz, W.A. Dziembowski, P. Mroz et al., 2013, arXiv:1311.5894
[astro-ph.GA] |
2013arXiv1311.5894P |
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2 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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3 |
C.Payne, HB N883, 1931. |
-- |
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4 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1908, Benennung von neu entdeckten
veränderlichen Sternen |
1908AN....179...85D |
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5 |
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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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 = 6.85 | H = 6.49 | K = 6.38 | J - K = 0.47 |
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AllWISE
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W1 = 6.30 | W2 = 6.21 | W3 = 6.31 | W4 = 6.23 | W1 - W2 = 0.09 | W3 - W4 = 0.08 |
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APASS-DR9
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B = 10.46 | V = 8.80 | g' = 10.07 | r' = 8.44 | i' = 8.06 | B - V = 1.65 |
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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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