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Latest Details
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| Name |
RS 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 26 51.29 +16 06 22.0 |
| Proper motion |
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| Galactic coord. |
59.152 -13.036 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 2024+15 |
AN 20.1907 |
ASAS J202910+1616.4 |
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ASASSN-V J202909.67+161625.4 |
BD+15 4172 |
HD 195162 |
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HIP 101056 |
HV 1320 |
IRC +20470 |
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RAFGL 2588 |
SAO 106153 |
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| Variability type |
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SRB |
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| Spectral type |
M5-M8 |
| Mag. range |
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7.8 - 8.7 V |
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| Discoverer |
Williamina Fleming (1907) |
| Epoch |
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| Outburst |
-- |
| Period |
72.8 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 |
C. Koen, L. Eyer, 2002, MNRAS 331, 45 |
2002MNRAS.331...45K |
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2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1960MitVS.506....1S |
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4 |
S.Gaposchkin, HA 118, N8, 1952. |
1952AnHar.118....5G |
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5 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1907, Benennung von neu entdeckten
veränderlichen Sternen |
1907AN....176..181. |
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6 |
E.C. Pickering, 1907, AN 174, 101 |
1907AN....174..101P |
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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 = 1.84 | H = 0.72 | K = 0.59 | J - K = 1.25 |
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AllWISE
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W3 = -0.21 | W4 = -0.67 | W3 - W4 = 0.46 |
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APASS-DR9
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B = 9.78 | V = 8.24 | g' = 8.94 | r' = 7.43 | i' = 5.31 | B - V = 1.55 |
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Images
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Supporting Documents
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Revision History
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