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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V1047 Cen |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
13 17 32.58 -62 22 07.6 |
| Galactic coord. |
306.303 +0.049 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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1SWXRT J132049.9-623749 |
1SXPS J132049.1-623749 |
2SXPS 109920 |
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2SXPS J132049.8-623748 |
AAVSO 1314-62 |
ASAS J132049-6237.8 |
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AT 2019hik |
Downes V1047 Cen |
Gaia19cfn |
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N Cen 2005 |
Nova Cen 2005 |
Nova Centauri 2005 |
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SMSS J132049.78-623750.4 |
VPHASDR2 J132049.8-623750.6 |
VVV J132049.77-623750.53 |
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VVV J132049.78-623750.56 |
WISE J132049.78-623750.6 |
WISEA J132049.77-623750.5 |
(Not logged in) Add name
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| Variability type |
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NA+UG: |
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| Spectral type |
-- |
| Mag. range |
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8.5 - 18.7 V |
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| Discoverer |
William Liller |
| Epoch |
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03 Sep 2005 (HJD 2453617) |
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| Outburst |
2005 |
| 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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Unique slow (400 d.) 6 mag. outburst in 2019. It is either a record breaking DN outburst or —more likely— a more energetic phenomenon than a disk instability event. Non-ejection nova event? (2022ApJ...939....6A) |
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2 |
Schmeer, Patrick
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The reported orbital period of 8.66 h (2019ATel12889....1A) could be some artifact from the data reduction and is likely not a real one (E. Aydi, personal communication). |
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3 |
Otero, Sebastian Alberto
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Slow 2.5 mag. brightening lasting for more than 2 months (starting on April 6, 2019) according to OGLE data (2019ATel12876....1M) and first reported by Gaia. Unusual for a recurrent nova or a dwarf nova. |
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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 |
Aydi, E.; Sokolovsky, K. V.; Bright, J. S.; et al., 2022, The 2019 Outburst
of the 2005 Classical Nova V1047 Cen: A Record Breaking Dwarf Nova Outburst
or a New Phenomenon? |
2022ApJ...939....6A |
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2 |
E. Aydi; K. Sokolovsky; L. Chomiuk; et al., 2019, ATel #12889 |
2019ATel12889....1A |
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3 |
E. Aydi; D. A. H. Buckley; P. Mroz; et al., 2019, ATel #12885 |
2019ATel12885....1A |
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4 |
P. Mroz; A. Udalski, 2019, ATel #12876 |
2019ATel12876....1M |
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5 |
Gaia Alerts, 2019 (online data) |
-- |
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6 |
R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) |
2005JAD....11....2D |
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7 |
Liller, W. 2005, IAU Circ, No. 8596. |
2005IAUC.8596....1L |
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8 |
Pojmanski, G., 2002, The All Sky Automated Survey |
2002AcA....52..397P |
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9 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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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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AllWISE
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W1 = 11.24 | W2 = 9.47 | W3 = 4.21 | W4 = 2.22 | W1 - W2 = 1.77 | W3 - W4 = 1.99 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Image not downloaded. Click Retrieve Image to download and view. |
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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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8 |
Schmeer, Patrick
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2022-07-22 09:53 UTC |
Orbital period removed (E. Aydi, personal communication). |
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7 |
Otero, Sebastian Alberto
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2019-06-26 04:52 UTC |
Orbital period from 2019ATel12889....1A. |
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6 |
Otero, Sebastian Alberto
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2019-06-26 04:40 UTC |
Type from 2019ATel12885....1A. |
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5 |
Schmeer, Patrick
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2019-06-11 19:56 UTC |
Gaia DR2 position. Type, epoch and maximum magnitude from AAVSO data. Minimum magnitude derived from Gaia Alerts data. Discoverer's first name added. |
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4 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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3 |
Admin, VSX
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2009-09-23 00:52 UTC |
Added year of nova outburst. |
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2 |
Admin, VSX
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2007-03-23 19:52 UTC |
Discoverer added. |
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1 |
Admin, VSX
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2006-08-20 03:12 UTC |
Initial database population. |
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