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Latest Details
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Name |
AM Cas |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
02 21 54.23 +71 05 01.5 |
Proper motion |
RA: -4.2 +/- 3.8 mas/y | Dec: -7.0 +/- 2.6 mas/y | Source: UCAC4 |
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Galactic coord. |
130.455 +9.837 |
Other names

(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J02262337+7118314 |
2SXPS 188629 |
2SXPS J022622.9+711828 |
AAVSO 0217+70 |
AN 258.1928 |
ASASSN-V J022623.40+711831.6 |
Downes AM Cas |
GALEX J022623.3+711830 |
GSC 04320-00923 |
Gaia DR3 545338083544363392 |
UCAC4 807-007997 |
USNO-A2.0 1575-01370275 |
USNO-B1.0 1613-0037280 |
ZTF21aacvpyr |
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Variability type |
UGSS |
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Spectral type |
em |
Mag. range |
12.3 - 15.6 V |
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Discoverer |
B. Huebel |
Epoch |
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Outburst |
-- |
Period |
0.1652 d (3.96 h) |
Rise/eclipse dur. |
-- |
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Remarks
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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 |
Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing, Products, and Archive |
2019PASP..131a8003M |
2 |
R.A.Downes, 2001, PASP 113, 764 (2006 archival) |
2005JAD....11....2D |
3 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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Orbital Periods of the Dwarf Novae AR And, AM Cas, and PY Per |
1996PASP..108..894T |
5 |
B.Huebel, MVS 7, H.7, 183, 1976. |
-- |
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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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2MASS
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J = 12.72 | H = 12.59 | K = 12.46 | J - K = 0.27 |
AllWISE
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W1 = 13.02 | W2 = 12.85 | W1 - W2 = 0.17 |
APASS-DR9
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B = 14.93 | V = 14.74 | g' = 14.88 | r' = 14.69 | i' = 14.50 | B - V = 0.18 |
GALEX-DR5
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FUV = 14.95 | NUV = 14.91 | FUV - NUV = 0.04 |
SDSS-DR12
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u = 15.49 | g = 15.28 | r = 14.92 | i = 14.74 | z = 14.58 | u - g = 0.21 | r - i = 0.17 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Campaigns/Programs
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Legacy CVs
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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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5 |
Otero, Sebastian Alberto
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2024-01-07 02:21 UTC |
Minimum magnitude derived from ZTF data. Gaia DR3 position. |
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4 |
Admin, VSX
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2017-12-15 12:42 UTC |
Spectral type from Skiff (VizieR on-line data: B/mk) |
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3 |
Otero, Sebastian Alberto
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2012-04-03 18:16 UTC |
Primary record creation. Range from AAVSO V-data. Orbital period from Downes (2001). 2MASS position. |
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2 |
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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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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