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Latest Details
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Name
  V0496 Sct  
AAVSO UID
000-BJR-326 (658 observations)  
Constellation
Scutum Sequence
J2000.0
18 43 45.58 -07 36 42.6  (280.93992 -7.61183) Search nearby
B1950.0 18 41 03.05 -07 39 47.0
Galactic coord. 25.284 -1.768
Other names

(Internal only)
ASASSN-V J184345.57-073642.0 GDS_J1843455-073642 GSC2.3 S9MV091408
GSC2.3 S9MV091537 N Sct 2009 Nova Sct 2009
Nova Scuti 2009 PSO J184345.553-073642.316 PSO J184345.576-073642.566
URAT1 412-280291 USNO-A2.0 0750-14294190 USNO-B1.0 0823-0524367
VSX J184345.5-073642 WISE J184345.56-073642.6 WISEA J184345.55-073642.1
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Variability type
NA
Spectral type pec(Nova)
Mag. range
7.10 V - 20.5 B
Discoverer Hideo Nishimura
Epoch
19 Nov 2009 (HJD 2455155)
Outburst 2009
Period --
Rise/eclipse dur. --
Remarks
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1 Templeton, Matthew Spectra taken on 2009 November 9.779 by U. Munari et al (IAUC 9039) indicate the object is an Fe II nova.
2 Templeton, Matthew Initial insertion into VSX -- not yet confirmed spectroscopically as a nova, but D. Green calls it a "presumed nova" in CBET. Coordinates by Guido and Sostero (CBET #2008)
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2011, IBVS 5969		 2011IBVS.5969....1K
2 IAUC, 2009, No. 9093 2009IAUC.9093....1N
3 CBET #2008 --
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
AllWISE W3 = 1.19W4 = 1.17W3 - W4 = 0.02
Images
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Supporting Documents
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Revision History
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6 Schmeer, Patrick 2019-03-04 13:04 UTC Gaia DR2 position. Minimum magnitude from GSC2.3. Discoverer's given name added.
5 Admin, VSX 2011-02-06 17:38 UTC Primary name and details from the 80th GCVS Name-List [2011IBVS.5969....1K].
4 Templeton, Matthew 2009-11-11 04:05 UTC Removed uncertain type flag, added spectral confirmation of Fe-II type per IAUC 9039.
3 Templeton, Matthew 2009-11-11 02:06 UTC Added leading 0 to V496 Sct
2 Templeton, Matthew 2009-11-11 00:34 UTC Changing primary name to V496 Sct. See IAU Circ #9093
1 Templeton, Matthew 2009-11-09 19:40 UTC Initial submission.

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