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Latest Details
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| Name |
eta Mus |
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| AAVSO UID |
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000-BDW-077 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
13 11 49.99 -67 37 48.8 |
| Proper motion |
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| Galactic coord. |
305.178 -5.127 |
Other names
(Internal only)
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1RXS J131514.5-675425 |
BD+67 2224 |
BD+67 2224A |
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CCDM J13152-6753A |
CD-67 1385 |
CPD-67 2224 |
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DUN 131A |
GSC 09242-01816 |
HD 114911 |
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HD 114911 A |
HIP 64661 |
HR 4993 |
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HUB 11A |
IDS 13085-6722 A |
IRAS 13117-6737 |
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PPM 359977 |
SAO 252224 |
TYC 9242-1816-1 |
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WDS J13152-6754A |
eta Mus A |
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| Variability type |
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EA |
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| Spectral type |
B8V+B9V |
| Mag. range |
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4.78 - 4.88 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
2.396321 d |
| Rise/eclipse dur. |
6% (3.45 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 |
Otero, Sebastian Alberto
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Min II= 4.88 V. The system HUB 11 = eta Mus only exists in the WDS, corresponding to A and B components (B is 2.5" apart and has G= 11.43). The "B" component in the CCDM is the common proper motion companion eta Mus C = WDS J13152-6754C (sep. 58"). This has caused many confusions in the literature (including the TDSC). (SIMBAD).
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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 |
M. Blackford; R. Butland; E. Budding, 2012, O-C diagram for η Muscae |
VSS Newsletter 2012-3 (August 2012) |
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2 |
R. Butland; R. Idaczyk; M. Blackford; E. Budding, 2012, Recent Discoveries
about η Muscae |
VSS Newsletter 2012-3 (August 2012) |
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3 |
R. Butland; R. Idaczyk; M. Blackford; E. Budding, 2012, O-C diagram for
η Muscae |
VSS Newsletter 2012-3 (August 2012) |
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4 |
Avvakumova, E. A.; Malkov, O. Y.; Kniazev, A. Y., 2013, Eclipsing
variables: Catalogue and classification |
2013AN....334..860A |
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5 |
P. Zasche et al., 2009, AJ 138, 664 |
2009AJ....138..664Z |
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6 |
Bakıș, V.; Bakıș, H.; Eker, Z.; et al., 2007, The
eclipsing double-lined binaries V883Cen and η Mus |
2007MNRAS.379..349H |
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7 |
Perryman, M. A. C.; et al., 1997, The HIPPARCOS and TYCHO catalogues |
1997HIP...C......0E |
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8 |
A.F.J.Moffat, W.Seggewiss, AsAp 54, 607, 1977. |
1977A&A....54..607M |
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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 = 4.95 | H = 5.03 | K = 4.99 | J - K = -0.04 |
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AllWISE
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W1 = 5.02 | W2 = 4.83 | W3 = 5.10 | W4 = 5.06 | W1 - W2 = 0.19 | W3 - W4 = 0.04 |
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Images
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Supporting Documents
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Revision History
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