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Latest Details
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Name
  NSV 25838  
AAVSO UID
000-BCQ-008 (No observations)  
Constellation
Pegasus Sequence
J2000.0
22 07 50.30 +21 42 10.5  (331.95958 +21.70292) Search nearby
B1950.0 22 05 29.28 +21 27 31.7
Proper motion
RA: -45.91 +/- 0.34 mas/yDec: -68.33 +/- 0.22 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 79.800 -27.155
Other names

(Internal only)
25 Peg BD+21 4695 GSC 01692-02205
HD 210129 HIP 109240 HR 8438
MWC 385 PPM 114069 SAO 90252
TYC 1692-2205-1    
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Variability type
BE
Spectral type B7Vne
Mag. range
5.65 - 5.80 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
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1 Perryman, M. A. C.; et al., 1997, The HIPPARCOS and TYCHO catalogues 1997HIP...C......0E
2 J.R.Percy, B.L.Coffin, G.A.Drukier, R.P.Ford, R.Plume, M.G.Richer,
R.Spalding, PASP 100, No.634, 1555, 1988.
1988PASP..100.1555P
External Links
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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 = 5.88H = 5.98K = 5.98J - K = -0.10
AllWISE W1 = 5.67W2 = 5.29W3 = 4.64W4 = 3.69W1 - W2 = 0.38W3 - W4 = 0.96
SDSS-DR12 u = 9.63g = 10.87r = 9.61i = 9.64z = 9.78u - g = -1.24r - i = -0.02
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2023-08-26 06:15 UTC Gaia DR3 position. Type and minimum magnitude derived from Hipparcos data.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.