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Latest Details
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Name
  psi Peg  
AAVSO UID
000-BCS-157 (2 observations)  
Constellation
Pegasus Sequence
J2000.0
23 57 45.53 +25 08 29.0  (359.43971 +25.14139) Search nearby
B1950.0 23 55 12.41 +24 51 48.4
Proper motion
RA: -35.24 +/- 0.18 mas/yDec: -31.60 +/- 0.13 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 107.850 -36.153
Other names

(Internal only)
84 Peg BD+24 4865 DO 22580
GSC 02255-02883 HD 224427 HIP 118131
HR 9064 IRAS 23551+2451 IRC +20557
NSV 14777 PPM 116004 RAFGL 3186
SAO 91611 SRS 31629 TIC 269786873
TYC 2255-2883-1    
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Variability type
SR
Spectral type M3III
Mag. range
4.61 - 4.70 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 2009arXiv0908.3228T Detected periods: 37.4, 118.9d [2009arXiv0908.3228T].
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References
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1 V. Tabur, T.R. Bedding, L.L. Kiss, T.T. Moon, B. Szeidl, H. Kjeldsen, 2009,
arXiv:0908.3228v1 [astro-ph.SR]
2009arXiv0908.3228T
2 C. Koen, L. Eyer, 2002, MNRAS 331, 45 2002MNRAS.331...45K
3 Perryman, M. A. C.; et al., 1997, The HIPPARCOS and TYCHO catalogues 1997HIP...C......0E
4 J.Stebbins, C.M.Huffer. Washb Publ 15, 139-174, 1930. --
External Links
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Location    Go   
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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 = 0.96H = -0.00K = -0.06J - K = 1.02
AllWISE W3 = -0.04W4 = -0.17W3 - W4 = 0.13
Images
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Supporting Documents
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Revision History
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5 Otero, Sebastian Alberto 2023-08-25 04:40 UTC Range derived from Hipparcos and GCPD data.
4 Admin, VSX 2013-05-03 23:40 UTC Update from [2002MNRAS.331...45K].
3 Admin, VSX 2010-01-18 23:18 UTC Update from NSV version of July 2009.
2 Admin, VSX 2009-08-26 01:53 UTC Update from [2009arXiv0908.3228T].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.