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Name |
AH Cam |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
04 02 40.13 +55 21 56.1 |
Proper motion |
RA: 13.405 +/- 1.053 mas/y | Dec: 3.661 +/- 0.583 mas/y | Source: Gaia DR1 |
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Galactic coord. |
148.184 +2.508 |
Other names

(Internal only)
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1SWASP J040638.89+552959.6 |
AAVSO 0358+55 |
ASASSN-V J040638.91+553000.1 |
SVS 957 |
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Variability type |
RRAB/BL |
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Spectral type |
B9 |
Mag. range |
11.31 - 12.33 V |
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Discoverer |
-- |
Epoch |
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Outburst |
-- |
Period |
0.3687346 d (8.84963 h) |
Rise/eclipse dur. |
21% (1.858 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 |
GCVS Team |
VB A (B 7"). P var. Max = 2433897.519 + 0.3687404d*E (JD2427000 - 33897) [N.B.Perova, Perem. Zvezdy 11, N6, 467, 1958.]. Since JD2438000 - see Table. Magnitude in Max varies with a possible cycle Pi = 46 P [V.P.Zessewitsch, Stars of RR Lirae Type (in russian), Kiev, 1966.]. |
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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 |
Greer, P. A.; Payne, S. G.; Norton, A. J.; et al., 2017, The SuperWASP catalogue of 4963 RR Lyr stars: identification of 983 Blazhko effect candidates |
2017A&A...607A..11G |
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Smith, H. A.; et al., 1994, AH Cam: A Metal-Rich RR Lyrae Star With the Shortest Known Blazhko Period |
1994AJ....107..679S |
3 |
D.H.P.Jones, ROB N112, E241, 1966. |
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4 |
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N. Kholopov et al. |
-- |
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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 = 10.03 | H = 9.76 | K = 9.65 | J - K = 0.38 |
AllWISE
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W1 = 9.63 | W2 = 9.64 | W3 = 9.67 | W1 - W2 = -0.01 |
APASS-DR9
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B = 12.25 | V = 11.56 | g' = 11.84 | r' = 11.29 | i' = 11.04 | B - V = 0.69 |
GALEX-DR5
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NUV = 18.51 |
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Images
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Supporting Documents
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Revision History
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