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Details for Revision 3
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
ASASSN-15qi |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
22 54 05.42 +58 15 01.7 |
| Galactic coord. |
108.347 -1.051 |
Other names
(Internal only)
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2MASS J22560882+5831040 |
ASASSN-V J225608.89+583102.9 |
GSC2.3 N1DO065915 |
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Gaia22cav |
IPHAS J225608.82+583104.1 |
USNO-A2.0 1425-14314389 |
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USNO-B1.0 1485-0367765 |
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(Not logged in) Add name
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| Variability type |
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EXOR: |
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| Spectral type |
em |
| Mag. range |
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13.6 - <17.0 V |
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| Discoverer |
ASAS-SN |
| 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 |
Otero, Sebastian Alberto
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VSP Note: 20.3 mag. star 2.7" to the NE. |
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2 |
Otero, Sebastian Alberto
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The 2015 outburst was an eruptive event with a near-instantaneous rise time and short decay, whereas FUor (and EXor) outbursts are driven by changes in viscous disks on timescales of months to years (2016ApJ...831..133H). The Gaia detection of a remarkably similar outburst in 2022 makes the ILOT nature (planet-destruction) proposed in 2017MNRAS.468.4938K even less likely (it would be the third recorded outburst). |
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3 |
Otero, Sebastian Alberto
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J-K= 1.06. Bright outburst from a likely young star in the Galactic plane, an HII region nearby, huge Galactic reddening region. |
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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 |
Kashi, A.; Soker, N., 2017, An intermediate luminosity optical transient
(ILOTs) model for the young stellar object ASASSN-15qi |
2017MNRAS.468.4938K |
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2 |
Herczeg, G. J.; Dong, S.; Shappee, B. J.; et al., 2016, The Eruption of the
Candidate Young Star ASASSN-15qi |
2016ApJ...831..133H |
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3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
2015ATel.8147....1M |
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H. Maehara; et al., 2015, ATel #8147 |
2015ATel.8147....1M |
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ASAS-SN Transients (Shappee et al., 2014) |
2014ApJ...788...48S |
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External Links
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Location
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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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