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Latest Details
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Name
  ASAS J180107-4448.4  
AAVSO UID
--  
Constellation
Corona Australis Sequence
J2000.0
18 01 06.74 -44 48 23.8  (270.27808 -44.80661) Search nearby
B1950.0 17 57 26.64 -44 48 20.4
Proper motion
RA: 1.202 +/- 1.254 mas/yDec: -5.585 +/- 1.365 mas/ySource: Gaia DR1
Galactic coord. 347.717 -10.591
Other names

(Internal only)
ASAS 180107-4448.4 ASASSN-V J180106.70-444822.9 HD 163960
UCAC4 226-168578    
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Variability type
MISC
Spectral type M1/2
Mag. range
9.99 (0.13) V
Discoverer --
Epoch
29 May 2001 (HJD 2452059.4) Ephemeris
Outburst --
Period 42.547501 d
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1978MSS...C02....0H
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 = 5.74H = 4.86K = 4.50J - K = 1.23
AllWISE W1 = 4.42W2 = 4.28W3 = 4.32W4 = 4.19W1 - W2 = 0.14W3 - W4 = 0.12
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 01 06.74 -44 48 23.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Admin, VSX 2017-12-15 12:51 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
2 Zalezsak, Tamas 2016-03-24 02:57 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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