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Latest Details
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| Name |
NSV 20656 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
16 27 01.61 -37 51 52.2 |
| Proper motion |
| RA: -0.182 +/- 0.047 mas/y | Dec: -4.646 +/- 0.030 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
343.376 +7.151 |
Other names
(Internal only)
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ALS 3631 |
CD-37 10817 |
CPD-37 6675 |
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HD 148546 |
HIP 80829 |
LS 3631 |
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SAO 207720 |
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| Variability type |
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ACYG: |
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| Spectral type |
O9Ia |
| Mag. range |
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7.70 - 7.74 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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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 |
J.S. Nichols et al., 2010, ApJS 188, 473 (online data) |
2010ApJS..188..473N |
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2 |
J.S. Nichols et al., 2010, ApJS 188, 473 |
2010ApJS..188..473N |
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3 |
R.E.Schild, R.F.Garrison, W.A.Hiltner, AJ 88, No.1, 67, 1983. |
1983AJ.....88...67S |
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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 = 6.96 | H = 6.90 | K = 6.81 | J - K = 0.15 |
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AllWISE
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W1 = 6.77 | W2 = 6.68 | W3 = 6.49 | W4 = 6.05 | W1 - W2 = 0.09 | W3 - W4 = 0.44 |
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APASS-DR9
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B = 8.00 | V = 7.76 | g' = 7.89 | r' = 7.68 | i' = 7.77 | B - V = 0.24 |
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Images
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Supporting Documents
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Revision History
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