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Latest Details
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| Name |
DF Sco |
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| AAVSO UID |
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000-BFK-442 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
16 43 38.62 -29 57 02.7 |
| Proper motion |
| RA: -28.0 +/- 3.3 mas/y | Dec: 9.1 +/- 3.4 mas/y | Source: UCAC4 |
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| Galactic coord. |
351.678 +9.808 |
Other names
(Internal only)
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2MASS J16464877-3002235 |
ASAS J164649-3002.4 |
ASASSN-V J164648.80-300223.2 |
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GSC 07346-01534 |
Gaia DR3 6031023352313795456 |
HV 4210 |
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HV 4278 |
UCAC4 300-100113 |
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(Not logged in) Add name
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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12.5 - <16 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
210.9 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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ASAS-3 and ASAS-SN magnitudes contaminated by (V= 17.3; sep. 2.7") and UCAC4 300-100119 (V= 15.2; sep. 8"). Range has been corrected. |
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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 |
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0 |
2017PASP..129j4502K |
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2 |
Pojmanski, G., 2002, The All Sky Automated Survey |
2002AcA....52..397P |
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3 |
H.H.Swope, HB N887, 1932. |
1932BHarO.887....6S |
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4 |
H.H.Swope, HB N857, 1928. |
1928BHarO.857....1S |
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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 = 9.09 | H = 8.21 | K = 7.82 | J - K = 1.26 |
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AllWISE
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W1 = 7.97 | W2 = 7.54 | W3 = 6.48 | W4 = 5.53 | W1 - W2 = 0.43 | W3 - W4 = 0.95 |
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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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Currently approved revision is checked. Click revision number to view details of that revision.
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3 |
Otero, Sebastian Alberto
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2023-05-10 22:36 UTC |
Type, period, epoch and range from ASAS-SN and ASAS-3 data. Gaia DR3 position. |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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