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Latest Details
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Name
  HU Cha  
AAVSO UID
--  
Constellation
Chamaeleon Sequence
J2000.0
11 09 18.15 -76 30 29.2  (167.32563 -76.50811) Search nearby
B1950.0 11 07 45.80 -76 14 12.1
Galactic coord. 296.960 -14.835
Other names

(Internal only)
1RXS J110952.1-762909 2CXO J110918.1-763029 2MASS J11091812-7630292
2RXP J110919.4-763031 3XMM J110918.3-763029 4XMM J110918.3-763028
CHSM 14623 CHXR 79 CXO J110918.1-763029
Gaia21dcv Hn 9 ISO-ChaI 186
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Variability type
TTS
Spectral type M1e
Mag. range
16.2 - 18.3 G
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 18.9 Gmag. star 0.9" to the SSW.
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References
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1 Gaia Alerts, 2021 (online data) --
2 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2011, IBVS 6008
2011IBVS.6008....1K
3 Carpenter, J.M., Hillenbrand, L.A., Skrutskie, M.F., and Meyer, M.R. 2002,
AJ, 124, No. 2, 1001
2002AJ....124.1001C
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 11.66H = 10.12K = 9.06J - K = 2.59
AllWISE W1 = 8.29W2 = 7.56W3 = 5.68W4 = 3.72W1 - W2 = 0.73W3 - W4 = 1.96
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2021-07-05 05:39 UTC Range from Gaia Alerts data. Gaia EDR3 position.
1 Admin, VSX 2011-12-24 05:32 UTC Preserved original object data.