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Latest Details
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| Name |
LV Del |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 39 55.95 +18 58 35.9 |
| Proper motion |
| RA: -5.1 +/- 3.9 mas/y | Dec: -7.7 +/- 3.3 mas/y | Source: UCAC4 |
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| Galactic coord. |
63.407 -13.948 |
Other names
(Internal only)
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2MASS J20421203+1909233 |
ASAS J204212+1909.3 |
ASASSN-V J204212.08+190923.3 |
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NSVS 11475822 |
ZTF J204212.02+190923.3 |
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| Variability type |
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RVA |
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| Spectral type |
K |
| Mag. range |
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14.1 - 15.6 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
193.2 d |
| Rise/eclipse dur. |
-- |
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Remarks
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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 |
ZTF Catalog of Periodic Variable Stars (online data) |
2020arXiv200508662C |
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2 |
Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars |
2020arXiv200508662C |
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3 |
Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 |
2004AJ....127.2436W |
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4 |
R.K.Honeycutt, J.W.Robertson, D.N.Vesper, B.D.Kern, G.W.Turner, J.R.Pier,
IBVS N3795, 1992. |
1992IBVS.3795....1H |
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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 = 10.64 | H = 9.70 | K = 9.42 | J - K = 1.22 |
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AllWISE
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W1 = 9.30 | W2 = 9.32 | W3 = 8.83 | W4 = 8.91 | W1 - W2 = -0.02 | W3 - W4 = -0.08 |
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APASS-DR9
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g' = 15.73 | r' = 14.11 | i' = 13.12 |
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Images
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Supporting Documents
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Revision History
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