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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
NSV 21444 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 16 22.10 -39 07 35.7 |
| Proper motion |
| RA: 2.9 +/- 6.7 mas/y | Dec: 0.6 +/- 6.7 mas/y | Source: UCAC4 |
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| Galactic coord. |
348.511 -1.120 |
Other names
(Internal only)
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2MASS J17194933-3910374 |
ASAS J171949-3910.7 |
ASASSN-V J171949.41-391038.0 |
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GSC 07870-01348 |
Gaia DR3 5972460442434579968 |
Hen 3-1379 |
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IRAS 17163-3907 |
TIC 193964516 |
Wray 15-1676 |
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| Variability type |
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YHG |
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| Spectral type |
A3-A6Ia |
| Mag. range |
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12.7 - 13.5 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| 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 |
Riesen, Peter
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Optical, near-IR and interferometric observations revealed three mass-loss episodes and a young (<30 yr) inner circumstellar shell (2020A&A...635A.183K). |
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2 |
Otero, Sebastian Alberto
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Central star of the Fried Egg nebula. Yellow hypergiant undergoing mass loss. J-K= 2.23. |
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3 |
GCVS Team |
Var in IR. Proto-planetary nebula object. |
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(Not logged in) Add remark
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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 |
Koumpia, E.; et al., 2020, Optical and near-infrared observations of the
Fried Egg Nebula. Multiple shell ejections on a 100 yr timescale from a
massive yellow hypergiant |
2020A&A...635A.183K |
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2 |
A double detached shell around a post-Red Supergiant:IRAS 17163-3907, the
Fried Egg nebula |
2011arXiv1109.5947L |
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3 |
T.Le Bertre, N.Epchtein, C.Gouiffes, M.Heydari-Malayeri, C.Perrier, AsAp
225, No.2, 417, 1989. |
1989A&A...225..417L |
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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 = 4.63 | H = 3.02 | K = 2.41 | J - K = 2.23 |
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AllWISE
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W4 = -5.09 |
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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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