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Latest Details
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Name
  NO Cas  
AAVSO UID
000-BDJ-740 (473 observations)  
Constellation
Cassiopeia Sequence
J2000.0
00 24 04.65 +61 20 30.1  (6.01938 +61.34169) Search nearby
B1950.0 00 21 18.93 +61 03 52.8
Proper motion
RA: -2.984 +/- 0.856 mas/yDec: -1.045 +/- 0.645 mas/ySource: Gaia DR1
Galactic coord. 119.657 -1.356
Other names

(Internal only)
2MASS J00240466+6120301 ALS 6174 ASASSN-V J002404.61+612029.9
GSC 04015-01454 LS I +61 149 SON 4678
TIC 372502252 TIC 372502293 TYC 4015-1454-1
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Variability type
DCEPS
Spectral type G:I:e
Mag. range
11.25 - 11.55 V
Discoverer E. G. Schmidt et al.
Epoch
29 Jul 2016 (HJD 2457599.06) Ephemeris
Outburst --
Period 2.58278 d
Rise/eclipse dur. 43%  (26.7 h)
Remarks
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2 Schmidt, E. G.; Gross, B. A., 1990, Two New Short-Period Cepheids 1990PASP..102..978S
3 Hardorp, J.; Rohlfs, K.; Slettebak, A.; et al., 1959, Luminous stars in the
Northern Milky Way. Part I.
1959LS....C01....0H
4 MVS N312, 1957. --
5 V.P.Smykov, L.I.Shakun, Astron. Tsirk. N1122, 1980. --
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.
2MASS J = 8.90H = 8.44K = 8.27J - K = 0.63
AllWISE W1 = 8.15W2 = 8.12W3 = 8.00W4 = 7.52W1 - W2 = 0.03W3 - W4 = 0.47
APASS-DR9 B = 12.58V = 11.45g' = 12.05r' = 11.05i' = 10.53B - V = 1.12
Images
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2019-09-13 08:43 UTC Phase plot with ASAS-SN data.
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Revision History
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4 Otero, Sebastian Alberto 2019-09-13 08:43 UTC Spectral type from 1959LS....C01....0H. Type from 1990PASP..102..978S. Period, rise duration and range from ASAS-SN data.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Wils, Patrick 2006-05-20 15:32 UTC http://simbad.u-strasbg.fr/cgi-bin/cdsbib?1990PASP..102..978S
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.