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Latest Details
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| Name |
TW Cha |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
10 57 45.98 -77 06 34.8 |
| Proper motion |
| RA: -16.8 +/- 1.8 mas/y | Dec: 2.9 +/- 1.8 mas/y | Source: UCAC4 |
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| Galactic coord. |
296.788 -15.868 |
Other names
(Internal only)
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2MASS J10590108-7722407 |
ASASSN-V J105901.02-772241.2 |
Ass Cha T 1-3 |
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Ass Cha T 2-7 |
BYB 5 |
CHXR 5 |
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GSC 09414-00289 |
Gaia DR2 5201196599363180928 |
HBC 567 |
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Hen 3-546 |
IRAS 10577-7706 |
PDS 40 |
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SON 6326 |
Sz 5 |
TIC 277671413 |
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UCAC4 064-010689 |
[CCE98] 1-8 |
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(Not logged in) Add name
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| Variability type |
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CTTS |
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| Spectral type |
K8e |
| Mag. range |
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12.3 - 14.0 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| 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 |
GCVS Team |
Quasiperiodic variations (P = 8.68d [N.Kappelmann, H.Mauder, AG Mitt N52, 99, 1981.]). |
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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 |
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1. 0 |
2017PASP..129j4502K |
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2 |
Nguyen, D. C.; Brandeker, A.; van Kerkwijk, M. H.; et al., 2012, Close
Companions to Young Stars. I. A Large Spectroscopic Survey in Chamaeleon I
and Taurus-Auriga |
2012ApJ...745..119N |
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3 |
R.D.Schwartz, ApJ Suppl 35, 161, 1977. |
1977ApJS...35..161S |
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4 |
C.Hoffmeister, ZsAp 55, 290, 1962. |
1962ZA.....55..290H |
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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 = 10.13 | H = 9.23 | K = 8.62 | J - K = 1.52 |
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AllWISE
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W2 = 7.48 | W3 = 5.59 | W4 = 3.62 | W3 - W4 = 1.97 |
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APASS-DR9
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B = 14.33 | V = 13.26 | g' = 13.81 | r' = 12.72 | i' = 12.14 | B - V = 1.07 |
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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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Campaigns/Programs
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YSO Program
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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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