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Latest Details
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Name
  ASAS J154204-4431.6  
AAVSO UID
--  
Constellation
Lupus Sequence
J2000.0
15 42 04.43 -44 31 34.9  (235.51846 -44.52636) Search nearby
B1950.0 15 38 36.97 -44 22 01.2
Proper motion
RA: -1.526 +/- 0.710 mas/yDec: -1.993 +/- 0.555 mas/ySource: Gaia DR1
Galactic coord. 332.167 +8.445
Other names

(Internal only)
2MASS J15420443-4431348 ASASSN-V J154204.46-443135.2 CD-44 10324
GSC 07849-01373 HD 139827 PPM 320898
SAO 226081 TYC 7849-1373-1  
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Variability type
SPB
Spectral type B4III:
Mag. range
9.29 - 9.32 V
Discoverer VCT team (Uruguay)
Epoch
09 Jul 2007 (HJD 2454290.7289) Ephemeris
Outburst --
Period 1.29779 d
Rise/eclipse dur. --
Remarks
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1 Very Compact Telescope, VCT J-K= 0.026
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References
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1 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
External Links
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Location    Go   
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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 = 9.21H = 9.21K = 9.19J - K = 0.03
AllWISE W1 = 9.20W2 = 9.24W3 = 9.19W4 = 8.59W1 - W2 = -0.04W3 - W4 = 0.60
APASS-DR9 B = 9.71V = 9.29g' = 10.09r' = 9.38B - V = 0.42
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 15 42 04.43 -44 31 34.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase Plot Very Compact Telescope, VCT 2013-09-11 06:22 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Very Compact Telescope, VCT 2013-09-11 08:41 UTC Initial submission.

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