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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
TT Crt |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
11 32 15.10 -11 28 55.3 |
| Proper motion |
| RA: -19.1 +/- 2.7 mas/y | Dec: 8.8 +/- 3.0 mas/y | Source: UCAC4 |
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| Galactic coord. |
274.879 +46.896 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J11344718-1145304 |
AAVSO 1129-11 |
APOP 39080+0004615 |
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ASAS J113447-1145.5 |
ASASSN-V J113447.17-114530.4 |
ATO J173.6964-11.7583 |
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CMC15 J113447.1-114530 |
CSS_J113447.2-114530 |
DENIS J113447.2-114530 |
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Downes TT Crt |
FSV 113211 |
GALEX J113447.2-114530 |
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GSC2.3 S4VC004615 |
SMSS J113447.16-114530.2 |
SSS_J113447.2-114530 |
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UCAC2 27666813 |
UCAC4 392-053226 |
USNO-A2.0 0750-07593808 |
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USNO-B1.0 0782-0263739 |
WISE J113447.16-114530.0 |
WISEA J113447.15-114530.1 |
(Not logged in) Add name
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| Variability type |
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UGSS |
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| Spectral type |
K5 |
| Mag. range |
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12.5 - 15.3 V |
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| Discoverer |
Richard W. Fleet |
| Epoch |
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| Outburst |
-- |
| Period |
0.26842 d (6.442 h) |
| 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 |
Schmeer, Patrick
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Visual discovery by R. W. Fleet on 1986 November 5 (JD 2446739.58) (The Astronomer 24, No. 285, 177, 1988). Gaia DR2 parallax 1.8420 ± 0.0667 mas (distance 535 ± 20 pc). |
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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 |
Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) |
2009ApJ...696..870D |
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2 |
R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) |
2005JAD....11....2D |
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3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
2004PASP..116..300T |
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4 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
2004PASP..116..300T |
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5 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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G. M. Hurst; R. Fleet, 1988, Eruptive Object in Crater |
1988IAUC.4695....1H |
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7 |
R.W.Fleet, The Astronomer 24,No.285,177,1988. |
-- |
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External Links
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Links open in a new window. Not all links may be valid for this particular target.
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Location
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Select a Location for more details.
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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 = 13.87 | H = 13.39 | K = 13.19 | J - K = 0.69 |
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AllWISE
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W1 = 12.82 | W2 = 12.72 | W3 = 12.04 | W1 - W2 = 0.10 |
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APASS-DR9
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B = 16.55 | V = 16.01 | B - V = 0.54 |
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GALEX-DR5
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FUV = 17.86 | NUV = 17.71 | FUV - NUV = 0.15 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Image not downloaded. Click Retrieve Image to download and view. |
Retrieve image
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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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(Not logged in) Add document
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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 |
Schmeer, Patrick
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2018-07-08 13:15 UTC |
Gaia DR2 position. Type derived from orbital period. Discoverer added from The Astronomer No. 285. |
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4 |
Admin, VSX
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2017-12-16 02:02 UTC |
Spectral type from Skiff (VizieR on-line data: B/mk) |
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3 |
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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2 |
Admin, VSX
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2009-09-23 00:51 UTC |
Added orbital period from Downes et al. [2001PASP..113..764D]. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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