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Name |
AY Ori |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
05 33 42.51 -06 50 25.8 |
Galactic coord. |
210.461 -19.830 |
Other names
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(Internal only)
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2MASS J05360828-0648363 |
AN 82.1904 |
ASASSN-V J053608.29-064836.3 |
Gaia19amy |
HV 782 |
PACH 377 |
Parenago 2350 |
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Variability type |
CTTS |
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Spectral type |
M0e |
Mag. range |
15.7 - <18.0 p |
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Discoverer |
Henrietta Leavitt (1904) |
Epoch |
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Outburst |
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Period |
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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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1 |
GCVS Team |
In the region of the Orion nebula T-association. |
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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 |
Fang, M.; van Boekel, R.; Wang, W.; et al., 2009, Star and protoplanetary disk properties in Orion's suburbs |
2009A&A...504..461F |
3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1992A&A...265..144W |
4 |
P.P.Parenago, Tr. Gos. Astron. Inst. Sternberg 25, 1954. |
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5 |
Dunér, N. C.; et al., 1914, Benennung von neu entdeckten veränderlichen Sternen |
1914AN....199...65D |
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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 = 12.08 | H = 11.13 | K = 10.63 | J - K = 1.45 |
AllWISE
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W1 = 9.56 | W2 = 8.51 | W3 = 5.77 | W4 = 3.67 | W1 - W2 = 1.05 | W3 - W4 = 2.10 |
APASS-DR9
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B = 17.33 | V = 16.09 | g' = 16.67 | r' = 15.38 | i' = 14.25 | B - V = 1.25 |
SDSS-DR12
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u = 19.58 | g = 17.43 | r = 15.83 | i = 14.60 | z = 13.75 | u - g = 2.15 | r - i = 1.23 |
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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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