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Latest Details
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| Name |
BN Aql |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 22 33.52 -01 16 57.4 |
| Proper motion |
| RA: -4.8 +/- 6.9 mas/y | Dec: -10.2 +/- 7.4 mas/y | Source: UCAC4 |
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| Galactic coord. |
35.735 -8.036 |
Other names
(Internal only)
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| Variability type |
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SRA |
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| Spectral type |
-- |
| Mag. range |
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12.2 - 14.7 V |
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| Discoverer |
Ida Woods (1924) |
| Epoch |
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| Outburst |
-- |
| Period |
248 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 |
Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties |
2018A&A...616A...1G |
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2 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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3 |
P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 |
2004AJ....128.2965W |
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4 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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5 |
Guthnick, P.; et al., 1925, Benennung von neu entdeckten veränderlichen
Sternen |
1925AN....224..129G |
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6 |
H.Shapley, HB N809, 1924. |
1924BHarO.809....2S |
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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 = 6.92 | H = 5.96 | K = 5.54 | J - K = 1.39 |
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AllWISE
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W1 = 5.45 | W2 = 5.12 | W3 = 4.67 | W4 = 4.12 | W1 - W2 = 0.34 | W3 - W4 = 0.55 |
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APASS-DR9
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B = 15.24 | V = 13.41 | g' = 14.77 | r' = 12.74 | i' = 10.59 | B - V = 1.84 |
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Images
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Supporting Documents
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Revision History
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