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
  TY Cas  
AAVSO UID
000-BBB-889 (4013 observations)  
Constellation
Cassiopeia Sequence
J2000.0
00 36 59.39 +63 08 01.8  (9.24748 +63.13384) Search nearby
B1950.0 00 34 05.42 +62 51 31.6
Galactic coord. 121.300 +0.308
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J00365942+6308016 AAVSO 0031+62 AN 2.1913
ASASSN-V J003659.41+630801.9 IOMC 4020000072 IRAS 00340+6251
IRC +60012 NSVS J0036596+630801 RAFGL 6060S
[I81] M 381    
(Not logged in)  Add name
Variability type
M
Spectral type M6-M8
Mag. range
10.1 - 19.0 V
Discoverer Charles d'Esterre (1913)
Epoch
18 Sep 1977 (HJD 2443405) Ephemeris
Outburst --
Period 645 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team P var. Max = 2419260 + 545.0d*E (JD2419200 - 25300); Max = 2428965 + 623.8d*E (JD2427000 - 41500); since JD2441500 - see Table.
(Not logged in)  Add remark
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 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2014yCat....102023S
3 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
4 P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 2004AJ....128.2965W
5 D.Ya.Martynov, Izv. Astron. Ehngel'gard Obs. N26, 1951. --
6 Dunér, N. C.; Hartwig, E.; Muller, G., 1913, Benennung von neu entdeckten
veränderlichen Sternen
1913AN....195..241D
7 T. Karlsson, Maxima of Mira stars --
8 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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 = 4.83H = 3.88K = 3.07J - K = 1.75
AllWISE W3 = -0.12W4 = -0.68W3 - W4 = 0.56
APASS-DR9 g' = 15.48r' = 12.37
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
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Fernig, Leo 2022-11-15 22:35 UTC Discoverer updated from 1913AN....195..241D page 245.
4 Otero, Sebastian Alberto 2020-05-14 23:30 UTC Gaia DR2 position.
3 Otero, Sebastian Alberto 2017-10-24 08:08 UTC Range from AAVSO data. 2MASS position. Spectral type from Skiff (2014).
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.