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Latest Details
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| Name |
ER Oph |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
16 57 36.77 -26 05 49.6 |
| Galactic coord. |
356.686 +9.787 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J17004213-2610124 |
AN 902.1936 |
ASAS J170042-2610.2 |
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ASASSN-V J170042.05-261012.6 |
CMC14 J170042.1-261012 |
HV 4320 |
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HV 9180 |
IRAS Z16575-2605 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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11.7 - 16.5 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
210 d |
| Rise/eclipse dur. |
-- |
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Remarks
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There are currently no remarks on file for this star.
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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 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
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 = 8.49 | H = 7.67 | K = 7.25 | J - K = 1.24 |
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AllWISE
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W1 = 6.85 | W2 = 6.44 | W3 = 5.61 | W4 = 4.78 | W1 - W2 = 0.40 | W3 - W4 = 0.83 |
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APASS-DR9
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B = 16.43 | V = 14.73 | g' = 15.46 | r' = 13.91 | i' = 11.89 | B - V = 1.70 |
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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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Campaigns/Programs
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Symbiotic candidates
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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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4 |
Otero, Sebastian Alberto
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2023-05-29 18:57 UTC |
Range from ASAS-SN data. Gaia DR3 position. |
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3 |
Otero, Sebastian Alberto
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2013-04-09 19:31 UTC |
Primary record creation. Type, period, epoch and maximum magnitude from ASAS-3 data. Minimum magnitude from CMC14. |
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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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