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Latest Details
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Name
  IM Eri  
AAVSO UID
000-BCZ-061 (67495 observations)  
Constellation
Eridanus Sequence
J2000.0
04 24 41.11 -20 07 11.8  (66.17129 -20.11994) Search nearby
B1950.0 04 22 29.62 -20 13 59.7
Proper motion
RA: 50.5 +/- 1.8 mas/yDec: -27.9 +/- 1.4 mas/ySource: UCAC4
Galactic coord. 216.757 -41.006
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J042440.9-200715 2MASS J04244110-2007117 2RXS J042440.8-200714
AAVSO 0420-20 ASAS J042441-2007.2 CPD-20 562
CSS_J042441.2-200712 Downes IM Eri EC 04224-2014
GSC 05896-00080 SSS_J042441.1-200711 TYC 5896-80-1
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Variability type
UGZ/IW
Spectral type --
Mag. range
11.1 - 13.3 V
Discoverer --
Epoch
--
Outburst --
Period 0.14562 d  (3.495 h)
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Kato, T., 2018, Three Z Camelopardalis-type dwarf novae exhibiting IW
Andromedae-type phenomenon
2018PASJ..tmp..148K
2 T. Kato, 2018, vsnet-chat #8119 --
3 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
4 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
5 D.W. Hoard, The Big List of SW Sextantis Stars 2003AJ....126.2473H
6 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
7 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
8 A. Chen, D. O'Donoghue, R.S. Stobie, D. Kilkenny, B. Warner, MN 325, No. 1,
89, 2001.
2001MNRAS.325...89C
External Links
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Location    Go   
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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.
2MASS J = 11.50H = 11.30K = 11.21J - K = 0.29
AllWISE W1 = 10.88W2 = 10.76W3 = 10.70W1 - W2 = 0.12
APASS-DR9 B = 11.84V = 11.77g' = 11.74r' = 11.87i' = 12.01B - V = 0.07
GALEX-DR5 FUV = 12.61NUV = 12.62FUV - NUV = -0.01
Images
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Supporting Documents
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Revision History
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6 Otero, Sebastian Alberto 2019-01-27 04:34 UTC Type from 2018PASJ..tmp..148K.
5 Otero, Sebastian Alberto 2018-10-12 21:58 UTC Type from vsnet-chat 8119.
4 Otero, Sebastian Alberto 2017-06-09 01:54 UTC Range from ASAS-3, SSS and AAVSO data. UCAC4 position.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2009-09-23 00:51 UTC Added orbital period from Downes et al. [2001PASP..113..764D].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.