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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
GG Car |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
10 53 57.98 -60 07 31.4 |
| Proper motion |
| RA: -7.366 +/- 0.073 mas/y | Dec: 2.549 +/- 0.070 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
289.133 -0.651 |
Other names
(Internal only)
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2MASS J10555892-6023334 |
CD-59 3425 |
CPD-59 2855 |
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GDS_J1055588-602333 |
HD 94878 |
HIP 53444 |
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Hen 3-526 |
IOMC 8958000042 |
MWC 215 |
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PPM 778230 |
RAFGL 4118 |
SAO 251181 |
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SPH 111 |
SS73 26 |
TYC 8958-3953-1 |
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| Variability type |
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BE+R: |
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| Spectral type |
B0Ve+K3: |
| Mag. range |
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8.44 - 9.08 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
31.033 d |
| Rise/eclipse dur. |
-- |
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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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J-K= 1.78. Surrounded by a gas and dust envelope. Spectroscopic elements in 2012A&A...540A..91M confirm the variability is orbital but the light curve shows the system is not eclipsing and displays only one maximum and one minimum. Spectral type B0Ve in 2004A&AT...23..213P and B0.0Ve in 2012ApJS..199....8G but considered as a supergiant in other publications. (O8V)e+K3: in Buscombe (1995) and B5/6[e]+K3: in 1994A&AS..104..315T. Reflection effect on the cooler star?
0".32 visual binary (A= 8.9; B= 11.6 Hp) according to the Hipparcos catalogue. |
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2 |
GCVS Team |
Min II 9.5. Gas and dust envelope. |
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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 |
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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2 |
Gudennavar, S. B., et al., 2012, A Compilation of Interstellar Column
Densities |
2012ApJS..199....8G |
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3 |
Polushina, T. S., 2012, Catalogue of massive close binaries with early-type
components of the main sequence: observed characteristics. |
2012ApJS..199....8G |
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4 |
Marchiano, P. et al., 2012, The spectroscopic orbits and physical
parameters of GG Carinae |
2012A&A...540A..91M |
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5 |
S.W. Dvorak, 2004, IBVS 5549 |
2004IBVS.5549....1D |
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6 |
Polushina, T. S., 2004, Catalogue of massive close binaries with early-type
components of the main sequence: observed characteristics |
2004A&AT...23..213P |
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7 |
The, P. S., et al., 1994, A new catalogue of members and candidate members
of the Herbig Ae/Be (HAEBE) stellar group |
1994A&AS..104..315T |
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8 |
Gosset, E., et al., 1984, Photoelectric photometry of the peculiar
emission-line star GG Carinae |
1984A&AS...55..411G |
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9 |
S.Gaposchkin, HA 113, N2, 1953. |
1953AnHar.113...67G |
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10 |
W.E.Kruytbosch, BAN 6, 11, 1930. |
1930BAN.....6...11K |
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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 = 6.75 | H = 5.94 | K = 4.97 | J - K = 1.78 |
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AllWISE
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W1 = 3.63 | W3 = 1.36 | W4 = 0.70 | W3 - W4 = 0.66 |
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APASS-DR9
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g' = 10.10 |
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Images
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Revision History
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