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Latest Details
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Name
  ASASSN-14cn  
AAVSO UID
000-BLJ-407 (160 observations)  
Constellation
Draco Sequence
J2000.0
16 11 33.97 +63 08 31.9  (242.89154 +63.14219) Search nearby
B1950.0 16 10 57.94 +63 16 09.8
Galactic coord. 95.309 +41.688
Other names

(Internal only)
CSS_J161134.0+630831 GSC2.3 N4M8000910 Gaia14aae
SDSS J161133.97+630831.8 USNO-A2.0 1500-06042513 USNO-B1.0 1531-0258106
ZTF18aaplouo    
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Variability type
UG/IBWD+E
Spectral type --
Mag. range
13.6 - 21.3 V
Discoverer ASAS-SN
Epoch
01 Sep 2019 (HJD 2458727.65936) Ephemeris
Outburst --
Period 0.034519570 d  (49.708181 min)
Rise/eclipse dur. 5%  (2.4854 min)
Remarks
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1 Otero, Sebastian Alberto Out of eclipse mean magnitude g= 18.62, V= 18.70, r= 18.84. Eclipse amplitude 2.3 mag.
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References
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1 Pichardo Marcano, M.; et al., 2021, TACOS: TESS AM CVn Outbursts Survey 2021MNRAS.tmp.2427P
2 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
3 Campbell, H. C.; Marsh, T. R.; Fraser, M.; et al., 2015, Total eclipse of
the heart: the AM CVn Gaia14aae/ASSASN-14cn
2015MNRAS.452.1060C
4 P. Balanutsa, D. Denisenko, V. Lipunov et al., 2014, ATel #6587 2014ATel.6587....1B
5 E. de Miguel, 2014, vsnet-alert 17879 --
6 ASAS-SN Transients (Shappee et al., 2014) 2013arXiv1310.2241S
External Links
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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 W1 = 17.85W2 = 17.40W1 - W2 = 0.45
GALEX-DR5 FUV = 20.17NUV = 19.15FUV - NUV = 1.02
SDSS-DR12 u = 18.60g = 18.57r = 18.82i = 19.02z = 19.18u - g = 0.03r - i = -0.20
Images
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Supporting Documents
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2 Min I zoomed in Otero, Sebastian Alberto 2022-08-27 20:26 UTC Zoomed plot showing the primary minimum with ZTF data.
1 Phase plot Otero, Sebastian Alberto 2022-08-27 20:25 UTC Phase plot with ZTF data.
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Revision History
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6 Otero, Sebastian Alberto 2022-08-27 20:25 UTC Period, epoch, eclipse duration and minimum magnitude derived from ZTF data.
5 Otero, Sebastian Alberto 2021-11-15 21:31 UTC Gaia EDR3 position.
4 Otero, Sebastian Alberto 2021-05-13 13:47 UTC Elements from 2015MNRAS.452.1060C.
3 Admin, VSX 2014-10-24 02:04 UTC Update from [vsnet-alert 17879].
2 Admin, VSX 2014-10-24 02:04 UTC Update from [2014ATel.6587....1B].
1 Otero, Sebastian Alberto 2014-07-02 20:24 UTC Initial submission.