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
  GU Cep  
AAVSO UID
000-BDL-298 (254 observations)  
Constellation
Cepheus Sequence
J2000.0
23 10 10.89 +61 14 29.8  (347.54537 +61.24161) Search nearby
B1950.0 23 08 03.85 +60 58 12.2
Proper motion
RA: -3.894 +/- 1.343 mas/yDec: -1.895 +/- 1.153 mas/ySource: Gaia DR1
Galactic coord. 111.060 +0.726
Other names

(Internal only)
2MASS J23101088+6114296 ASASSN-V J231011.00+611431.2 CSV 5672
DO 42604 GSC 04279-00027 IOMC 4279000040
IRAS 23080+6058 IRC +60388 IRCO 1029
RAFGL 5740S TIC 268525933 TYC 4279-27-1
TYC 4279-27-2 UCAC4 757-073468 WDS J23102+6114AB
ZI 2124 [NBM54] 80  
(Not logged in)  Add name
Variability type
SRC
Spectral type M2Iab
Mag. range
9.6 - 10.2 V
Discoverer --
Epoch
--
Outburst --
Period --
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 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1. 0
2017PASP..129j4502K
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 Copenhagen University Observatory; Royal Greenwich Observatory; Real
Instituto Y Observatorio de La Armada, En San Fernando, 1999, Carlsberg
Meridian Catalogs Number 1-11
1999CMC...C......0C
4 L.Rosino, A.Bianchini, D.Dimartino, AsAp Suppl 24, N1, 1, 1976. 1976A&AS...24....1R
5 R.Weber, IBVS N88, 1965. 1965IBVS...88....1W
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 = 4.07H = 2.98K = 2.51J - K = 1.55
AllWISE W3 = 1.79W4 = 0.96W3 - W4 = 0.83
APASS-DR9 B = 12.35g' = 11.20
SDSS-DR12 u = 15.04g = 14.72r = 8.84i = 11.35z = 7.06u - g = 0.31r - i = -2.51
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
 SNEWS Campaign
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2021-02-24 18:17 UTC Maximum magnitude from CMC11. Type and minimum magnitude from ASAS-SN data.
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.