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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V1491 Cyg |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 49 18.98 +44 12 33.0 |
| Proper motion |
| RA: -2.6 +/- 17.3 mas/y | Dec: -12.6 +/- 17.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
84.664 +0.111 |
Other names
(Internal only)
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2MASS J20510465+4423501 |
AAVSO 2047+44B |
ASASSN-V J205104.50+442349.8 |
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ATO J312.7693+44.3972 |
CXO J205104.6+442350 |
CXOGSG J205104.6+442350 |
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HBC 296 |
HBHA 4203-16 |
IPHAS J205104.65+442350.2 |
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LkHA 149 |
SON 7813 |
UCAC4 672-086837 |
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UHA 41 |
USNO-B1.0 1343-0410720 |
ZTF J205104.64+442350.1 |
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| Variability type |
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TTS |
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| Spectral type |
G8-K0e(T) |
| Mag. range |
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14.6 - 16.3 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| 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 |
GCVS Team |
In the region of the nebula IC 5070. |
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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 |
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 |
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 |
Herbig, G. H.; Bell, K. R., 1988, Third Catalog of Emission-Line Stars of
the Orion Population |
1988LicOB1111....1H |
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5 |
F.Gieseking, Bonn Veroeff N87, 1973. |
1973VeBon..87....1G |
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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 = 11.99 | H = 10.86 | K = 10.04 | J - K = 1.96 |
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AllWISE
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W1 = 8.95 | W2 = 8.19 | W3 = 5.96 | W4 = 3.71 | W1 - W2 = 0.76 | W3 - W4 = 2.25 |
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APASS-DR9
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B = 16.84 | V = 15.18 | g' = 16.10 | r' = 14.59 | i' = 14.06 | B - V = 1.66 |
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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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There are currently no supporting documents on file for this star.
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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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