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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
NSVS J2024063+210743 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 21 54.65 +20 57 58.3 |
| Proper motion |
| RA: -0.3 +/- 8.8 mas/y | Dec: 13.8 +/- 7.9 mas/y | Source: UCAC4 |
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| Galactic coord. |
62.584 -9.340 |
Other names
(Internal only)
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2MASS J20240751+2107446 |
ASAS J202407+2107.7 |
ASASSN-V J202407.41+210744.5 |
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IRAS 20219+2058 |
NSVS 11431749 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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13.6 - 19.0: V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
255 d |
| Rise/eclipse dur. |
-- |
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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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VSP Note: 14.8 mag. star 10" to the S. |
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2 |
Otero, Sebastian Alberto
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APASS, ASAS-3 and NSVS observations contaminated by 2MASS J20240728+2107347 (V= 14.8; sep. 10"). ASAS-3 and NSVS magnitudes contaminated by CMC15 J202408.5+210742 (V= 16.6; sep. 15"). NSVS magnitudes contaminated by 2MASS J20240657+2107217 (V= 15.5; sep. 26") and GSC 01644-01675 (V= 12.95; sep. 31"). Range has been corrected. |
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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 |
Henden, A. A., et al., 2012, Data Release 3 of the AAVSO All-Sky
Photometric Survey (APASS) |
2012JAVSO..40..430H |
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2 |
Williams S.J., Wozniak P.R., Vestrand W.T., Gupta V., 2004, Unspecified
slow variables |
-- |
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3 |
Pojmanski, G., 2002, The All Sky Automated Survey |
2002AcA....52..397P |
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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 = 8.74 | H = 7.88 | K = 7.35 | J - K = 1.39 |
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AllWISE
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W1 = 6.64 | W2 = 6.47 | W3 = 5.81 | W4 = 5.25 | W1 - W2 = 0.17 | W3 - W4 = 0.56 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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2 |
Otero, Sebastian Alberto
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2015-06-30 00:00 UTC |
Type, period, epoch and range from NSVS, ASAS-3 and APASS data. UCAC4 position. |
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1 |
Admin, VSX
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2007-03-23 20:09 UTC |
Preserved original object data. |
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