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Latest Details
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| Name |
PV Cas |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
23 07 53.48 +58 55 48.9 |
| Proper motion |
| RA: -2.303 +/- 1.011 mas/y | Dec: -5.072 +/- 0.777 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
110.267 -1.154 |
Other names
(Internal only)
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ASASSN-V J231002.77+591205.6 |
BD+58 2554 |
HD 240208 |
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IOMC 4010000040 |
SAO 35189 |
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(Not logged in) Add name
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| Variability type |
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EA/DM |
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| Spectral type |
B8V+B8V |
| Mag. range |
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9.71 - 10.36 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
1.75046986 d |
| Rise/eclipse dur. |
12% (5.0414 h) |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
2012IBVS.6011....1D |
Eccentric orbit. |
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2 |
GCVS Team |
Min II 10.36; Min II - Min I = 0.480P. Depth of Minima probably varies. P var. Min I = 2428796.8142 + 1.75047346d*E (JD2415700 - 40000) [E.Pohl, IBVS N386, 1969.]; since JD2440000 - see Table. Apsidal motion [H.Busch, Hartha Mitt H.9, 1975.]: Min II = 2428797.6894 + 1.75047346d*E - 0.040d*sin(0.0075deg*(E - 3000)). |
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(Not logged in) Add remark
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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 |
Bob Nelson's O-C files, 2016 |
-- |
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2 |
R. Diethelm, 2012, IBVS 6011 |
2012IBVS.6011....1D |
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3 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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4 |
C.Ibanoglu, AsAp 35, 483, 1974. |
1974A&A....35..483I |
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5 |
N.B.Perova, Perem. Zvezdy 12, N2, 124, 1959. |
1957PZ.....12..124P |
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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 = 9.32 | H = 9.34 | K = 9.29 | J - K = 0.03 |
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AllWISE
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W1 = 9.33 | W2 = 9.39 | W3 = 8.60 | W4 = 7.29 | W1 - W2 = -0.05 | W3 - W4 = 1.31 |
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APASS-DR9
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B = 10.29 | V = 10.16 | g' = 10.31 | r' = 10.30 | i' = 10.28 | B - V = 0.13 |
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SDSS-DR12
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u = 11.40 | g = 9.76 | r = 9.72 | i = 11.55 | z = 12.81 | u - g = 1.64 | r - i = -1.83 |
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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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There are currently no supporting documents on file for this star.
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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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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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