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
  V0551 Per  
AAVSO UID
000-BFC-395 (14 observations)  
Constellation
Perseus Sequence
J2000.0
02 16 51.72 +57 03 18.9  (34.21550 +57.05525) Search nearby
B1950.0 02 13 20.93 +56 49 25.9
Proper motion
RA: -0.716 +/- 0.031 mas/yDec: -1.078 +/- 0.026 mas/ySource: Gaia DR1
Galactic coord. 134.381 -3.905
Other names

(Internal only)
BD+56 471 HD 13854 HIP 10633
HR 654 MWC 31 SAO 23115
(Not logged in)  Add name
Variability type
ACYG
Spectral type B1Iab
Mag. range
6.44 - 6.53 V
Discoverer --
Epoch
01 Sep 1991 (HJD 2448501.1) Ephemeris
Outburst --
Period 5.643 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 European Space Agency, 1997, The Hipparcos and Tycho Catalogues, ESA
SP-1200		 1997yCat.1239....0E
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 = 5.78H = 5.71K = 5.61J - K = 0.17
AllWISE W1 = 5.60W2 = 5.39W3 = 5.44W4 = 5.12W1 - W2 = 0.21W3 - W4 = 0.32
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 02 16 51.72 +57 03 18.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Stellar Association Membership
 NGC 869 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2024-07-01 04:05 UTC Range derived from Hipparcos and GCPD data.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2007-03-23 19:52 UTC Added period, epoch and spectral type from [1997yCat.1239....0E].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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]
172.30.2.5