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Latest Details
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| Name |
V2490 Oph |
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| AAVSO UID |
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000-BDY-856 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 31 48.47 -28 44 55.3 |
| Proper motion |
| RA: -5.7 +/- 4.7 mas/y | Dec: -3.9 +/- 4.7 mas/y | Source: UCAC4 |
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| Galactic coord. |
358.895 +2.057 |
Other names
(Internal only)
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ASASSN-V J173458.65-284651.5 |
OGLE-BLG-LPV-242680 |
OGLE-IV BLG653.13.34755 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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13.222 (1.619) Ic |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
168.87 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 |
Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way |
2022ApJS..260...46I |
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2 |
C.Alard, A.Terzan, J.Guibert, AsAp Suppl 120, No.2, 275, 1996. |
1996A&AS..120..275A |
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3 |
A.Terzan, A.Bijaoui, K.H.Ju, Ch.Ounnas, AsAp Suppl 49, No.4, 715, 1982. |
1982A&AS...49..715T |
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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 = 9.48 | H = 8.14 | K = 7.56 | J - K = 1.92 |
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AllWISE
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W1 = 7.59 | W2 = 7.19 | W3 = 6.48 | W4 = 5.84 | W1 - W2 = 0.40 | W3 - W4 = 0.64 |
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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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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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