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Latest Details
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Name |
V1295 Aql |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
20 00 34.50 +05 35 49.2 |
Proper motion |
RA: 0.451 +/- 0.033 mas/y | Dec: -9.511 +/- 0.035 mas/y | Source: Gaia DR1 |
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Galactic coord. |
46.496 -13.097 |
Other names
(Internal only)
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2MASS J20030250+0544166TYC 506-2347- |
3A 1956+041 |
ALS 19603 |
ASAS J200303+0544.3 |
ASASSN-V J200302.61+054416.8 |
AT 1954+038 |
BD+05 4393 |
GSC 00506-02347 |
HD 190073 |
HIP 98719 |
IRAS 20005+0535 |
MWC 325 |
PLX 4750 |
PPM 169219 |
Renson 52740 |
SAO 125381 |
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Variability type |
YSO |
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Spectral type |
A0IVpe |
Mag. range |
7.84 - 7.88 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 |
Shell star. Dramatic spectral changes were observed [J.Surdej, J.P.Swings, BAAS 8, N2, 358, 1976.]. The variability is hardly periodic, though P ~100d is possible. Sometimes light fluctuations on several days' time scale are observed [A.M.van Genderen, AsAp 14, 48, 1971.]. IR excess [D.A.Allen, MN 161, 145, 1973.]. For a detailed spectroscoric study, with evidence for the outflow of matter from the surface, see [P.W.Merrill, ApJ 113, N1, 55-59, 1951.]. Considerable magnetic field [H.W.Babcock, ApJ Suppl 3, N30, 1958.]. |
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References
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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 = 7.19 | H = 6.65 | K = 5.86 | J - K = 1.34 |
AllWISE
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W1 = 4.72 | W2 = 3.71 | W3 = 1.75 | W4 = 0.60 | W1 - W2 = 1.02 | W3 - W4 = 1.15 |
APASS-DR9
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B = 7.86 | V = 7.83 | g' = 7.90 | r' = 7.91 | i' = 8.08 | B - V = 0.03 |
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Images
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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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