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Latest Details
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| Name |
Y Peg |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
22 09 11.58 +14 07 06.7 |
| Proper motion |
| RA: -4.2 +/- 3.9 mas/y | Dec: -11.8 +/- 4.0 mas/y | Source: UCAC4 |
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| Galactic coord. |
74.896 -33.214 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J22113748+1421559 |
AAVSO 2206+13 |
AN 14.1900 |
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ASASSN-V J221137.40+142155.7 |
BD+13 4864 |
GSC 01148-00972 |
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HD 210662 |
NSVS J2211373+142152 |
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| Variability type |
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M |
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| Spectral type |
M3e-M5e |
| Mag. range |
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8.9 - 16.0 V |
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| Discoverer |
T.D. Anderson, 1900 |
| Epoch |
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| Outburst |
-- |
| Period |
207.05 d |
| Rise/eclipse dur. |
46% (95 d) |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
Otero, Sebastian Alberto
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ASAS-3 magnitudes contaminated by 2MASS J22113658+1421379 (V= 14.6; sep. 22"). Range has been corrected. |
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(Not logged in) Add remark
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties |
2018A&A...616A...1G |
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2 |
P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 |
2004AJ....128.2965W |
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3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1928AnHar..79..161T |
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4 |
T. Karlsson, Maxima of Mira stars |
-- |
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5 |
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al. |
-- |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 7.40 | H = 6.64 | K = 6.17 | J - K = 1.23 |
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AllWISE
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W1 = 5.22 | W2 = 4.37 | W3 = 4.25 | W4 = 3.75 | W1 - W2 = 0.86 | W3 - W4 = 0.50 |
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APASS-DR9
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B = 14.88 | V = 13.64 | g' = 13.31 | r' = 11.86 | i' = 10.76 | B - V = 1.24 |
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SDSS-DR12
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u = 17.78 | g = 16.22 | r = 14.48 | i = 15.50 | z = 9.73 | u - g = 1.56 | r - i = -1.01 |
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Images
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Supporting Documents
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Revision History
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