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Name
  XX Cha  
AAVSO UID
000-BDL-895 (582 observations)  
Constellation
Chamaeleon Sequence
J2000.0
11 11 39.67 -76 20 15.0  (167.91529 -76.33750) Search nearby
B1950.0 11 10 04.24 -76 03 54.9
Proper motion
RA: -29.2 +/- 2.7 mas/yDec: -16.5 +/- 2.4 mas/ySource: UCAC4
Galactic coord. 297.023 -14.624
Other names

(Internal only)
2MASS J11113965-7620152 AN 148.1933 ASASSN-V J111139.38-762014.3
Ass Cha T 1-29 Ass Cha T 2-49 CHXX 35
HBC 586 HV 8347 IRAS 11101-7603
SZ 39    
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Variability type
CTTS
Spectral type M2e
Mag. range
13.1 - 15.3 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto 24" away from the 11.9 mag. K6e (WTTS) star GSC 09410-02451. J-K= 1.60; B-V= 1.03.
2 Otero, Sebastian Alberto VSP Note: 11.9 mag. star 24" to the WSW.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties
2018A&A...616A...1G
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1. 0
2017PASP..129j4502K
3 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
4 Spangler, C., et al., 2001, Dusty Debris around Solar-Type Stars: Temporal
Disk Evolution
2001ApJ...555..932S
5 R.D.Schwartz, ApJ Suppl 35, 161, 1977. 1977ApJS...35..161S
6 C.Hoffmeister, ZsAp 55, 290, 1962. 1962ZA.....55..290H
External Links
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Location    Go   
Select a Location for more details.
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 = 10.47H = 9.51K = 8.87J - K = 1.60
AllWISE W1 = 8.20W2 = 7.51W3 = 5.75W4 = 3.57W1 - W2 = 0.69W3 - W4 = 2.18
APASS-DR9 B = 15.45V = 14.42g' = 15.02r' = 13.86i' = 13.05B - V = 1.03
GALEX-DR5 FUV = 19.64NUV = 19.57FUV - NUV = 0.07
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 11 11 39.67 -76 20 15.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Campaigns/Programs
 YSO Program
 YSOs in Chamaeleon
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Otero, Sebastian Alberto 2021-04-22 04:21 UTC Type and spectral type from 2012ApJ...745..119N. Maximum magnitude from ASAS-SN data. Minimum magnitude from the GCPD.
4 Otero, Sebastian Alberto 2020-05-14 23:50 UTC Gaia DR2 position.
3 Otero, Sebastian Alberto 2013-01-15 02:16 UTC Type from 2001ApJ...555..932S. UCAC4 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.