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
  NSV 489  
AAVSO UID
000-BKL-031 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
01 24 14.32 +62 02 05.6  (21.05967 +62.03489) Search nearby
B1950.0 01 20 56.47 +61 46 27.8
Proper motion
RA: -1.9 +/- 0.9 mas/yDec: -2.6 +/- 3.7 mas/ySource: UCAC4
Galactic coord. 126.767 -0.592
Other names

(Internal only)
2MASS J01241432+6202056 ASASSN-V J012414.29+620205.3 GSC 04034-01113
SON 10471 UCAC3 305-026868  
(Not logged in)  Add name
Variability type
EA
Spectral type --
Mag. range
12.87 - 13.40 CV
Discoverer --
Epoch
28 Dec 2011 (HJD 2455924.30705) Ephemeris
Outburst --
Period 2.8266 d
Rise/eclipse dur. 7.6%  (5 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Boyd, David Mag of Min II = 12.91
(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.Richter, MVS 5, H. 4, 69, 1969. --
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 = 11.28H = 10.97K = 10.85J - K = 0.43
AllWISE W1 = 10.78W2 = 10.75W3 = 10.20W1 - W2 = 0.03
APASS-DR9 V = 12.96g' = 13.22r' = 12.74i' = 12.54
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 Phase plot Boyd, David 2012-03-27 22:28 UTC
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Boyd, David 2012-03-27 22:28 UTC Period, Epoch, revised magnitudes and Phase plot added
2 Admin, VSX 2010-01-18 23:18 UTC Position updated to NSV version of June 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.4.142