AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  IW And  
AAVSO UID
000-BBC-278 (8823 observations)  
Constellation
Andromeda Sequence
J2000.0
01 01 08.91 +43 23 25.8  (15.28712 +43.39050) Search nearby
B1950.0 00 58 18.96 +43 07 17.7
Proper motion
RA: 5.0 +/- 3.4 mas/yDec: -6.3 +/- 3.4 mas/ySource: UCAC4
Galactic coord. 124.803 -19.446
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J01010890+4323257 AAVSO 0055+42 CMC15 J010108.9+432325
Downes IW And HS 0058+4307 SDSS J010108.90+432325.8
SON 10792 UCAC4 667-004471 USNO-B1.0 1333-0024706
(Not logged in)  Add name
Variability type
UGZ/IW
Spectral type sdOB
Mag. range
13.6 - 18.6 V
Discoverer Ludwig Meinunger
Epoch
--
Outburst --
Period 0.155 d  (3.7 h)
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 P. Szkody, M. Albright, A.P. Linnell et al., 2013, arXiv:1311.1557
[astro-ph.SR]
2013arXiv1311.1557S
2 R.A.Downes, 2001, PASP 113, 764 (2006 archival) 2005JAD....11....2D
3 T. Kato, R. Ishioka, M. Uemura, 2003, IBVS 5376 2003IBVS.5376....1K
4 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
5 -- 1980IBVS.1795....1M
6 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1980IBVS.1795....1M
7 Meinunger, L., 1975, Veränderliche in einem Feld um ny Andromedae 1975MitVS...7....1M
8 L.Meinunger, MVS 7, H.1, 1, 1975. --
External Links
Links open in a new window. Not all links may be valid for this particular target.
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 = 15.01H = 14.68K = 14.53J - K = 0.48
AllWISE W1 = 14.28W2 = 14.14W1 - W2 = 0.14
APASS-DR9 B = 14.63V = 14.56g' = 14.50r' = 14.65i' = 14.88B - V = 0.06
SDSS-DR12 u = 14.95g = 14.81r = 14.79i = 14.99z = 14.90u - g = 0.14r - i = -0.20
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Campaigns/Programs
 Z CamPaign
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
6 Otero, Sebastian Alberto 2019-01-27 03:16 UTC Type and range from AAVSO V data. Gaia DR2 position. Spectral type from 1980IBVS.1795....1M.
5 Schmeer, Patrick 2018-07-23 10:07 UTC Discoverer added from 1975MitVS...7....1M.
4 Admin, VSX 2013-11-09 02:24 UTC Update from [2013arXiv1311.1557S].
3 Admin, VSX 2010-01-05 04:43 UTC Update from the GCVS version of November 2009.
2 Admin, VSX 2009-01-03 01:13 UTC Update from [2003IBVS.5376....1K].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.