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Latest Details
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| Name |
V0338 Lac |
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| AAVSO UID |
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000-BDS-705 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
22 09 02.02 +52 35 16.9 |
| Proper motion |
| RA: -7.276 +/- 1.792 mas/y | Dec: -2.869 +/- 0.752 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
99.989 -2.735 |
Other names
(Internal only)
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2MASS J22105517+5250057 |
ASASSN-V J221055.38+525005.1 |
GSC2.3 N2UE001443 |
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Gaia DR3 2004432757135768832 |
TYC 3969-1800-1 |
UCAC4 715-091970 |
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USNO-B1.0 1428-0503028 |
VV 447 |
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(Not logged in) Add name
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| Variability type |
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EA |
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| Spectral type |
A0: |
| Mag. range |
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12.54 - 13.15 g |
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| Discoverer |
W. J. Miller, A. A. Wachmann |
| Epoch |
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| Outburst |
-- |
| Period |
19.2418 d |
| Rise/eclipse dur. |
3.9% (0.75 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 |
Nasonov, Dmitry
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Eccentric system. Min II = 13.12 g at phase 0.368, duration 3.8%. |
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2 |
GCVS Team |
In the region of the open cluster IC 1434. |
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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., 2022, Gaia Data Release 3 (Gaia DR3) Part 1
Main source |
2022yCat.1355....0G |
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2 |
Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive |
2019PASP..131a8003M |
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3 |
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0 |
2017PASP..129j4502K |
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4 |
W.J.Miller, A.A.Wachmann, RIC Astr 8, N18, 1973. |
1973RA......8..367M |
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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 = 11.66 | H = 11.58 | K = 11.53 | J - K = 0.13 |
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AllWISE
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W1 = 11.47 | W2 = 11.51 | W3 = 11.26 | W1 - W2 = -0.04 |
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APASS-DR9
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B = 13.00 | V = 12.53 | g' = 12.89 | r' = 12.41 | i' = 12.41 | B - V = 0.47 |
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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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Click document name to open or save. Browser plug-in or other software may be required for viewing.
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1 |
phase plot
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Nasonov, Dmitry
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2024-06-10 16:19 UTC |
Light curve from ZTF DR21, ASAS-SN and Gaia DR3 photometry data folded with the best orbital period |
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(Not logged in) Add document
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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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3 |
Nasonov, Dmitry
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2024-06-04 20:30 UTC |
Type, range, period, epoch and eclipse duration from ZTF, ASAS-SN, and Gaia DR3 data. Gaia DR3 position. |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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