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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
KO Sco |
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| AAVSO UID |
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000-BFK-545 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 03 18.80 -30 09 37.7 |
| Proper motion |
| RA: 1.1 +/- 3.1 mas/y | Dec: -13.0 +/- 3.2 mas/y | Source: UCAC4 |
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| Galactic coord. |
354.175 +6.336 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J17063027-3013368 |
ASAS J170630-3013.6 |
ASASSN-V J170630.33-301336.7 |
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GSC 07361-01024 |
HV 4623 |
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| Variability type |
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SRB |
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| Spectral type |
-- |
| Mag. range |
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12.7 - 13.8 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
113 d |
| 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 |
Otero, Sebastian Alberto
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Other periods 61.9 and 85.5 d. |
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2 |
GCVS Team |
Rapid variations: A = 1.0m. Slow changes: A = 0.5m, P = 2000d +-. |
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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 |
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 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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3 |
H.H.Swope, HA 90, N8, 1939. |
1940AnHar..90..231S |
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4 |
H.H.Swope, HB N887, 1932. |
1932BHarO.887....6S |
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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 = 8.83 | H = 7.87 | K = 7.55 | J - K = 1.28 |
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AllWISE
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W1 = 7.44 | W2 = 7.33 | W3 = 7.02 | W4 = 6.75 | W1 - W2 = 0.12 | W3 - W4 = 0.26 |
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APASS-DR9
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B = 15.29 | V = 13.28 | g' = 14.21 | r' = 12.61 | i' = 11.21 | B - V = 2.01 |
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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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