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Latest Details
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Name |
V2491 Oph |
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AAVSO UID |
000-BDY-857 (No observations) |
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Constellation |
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J2000.0 |
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B1950.0 |
17 32 01.86 -28 00 58.5 |
Galactic coord. |
359.536 +2.415 |
Other names

(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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NSV 22756 |
OGLE-BLG-LPV-242828 |
OGLE-IV BLG653.30.21142 |
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Variability type |
M |
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Spectral type |
-- |
Mag. range |
13.430 (1.809) Ic |
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Discoverer |
-- |
Epoch |
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Outburst |
-- |
Period |
199.57 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 |
2 |
C.Alard, A.Terzan, J.Guibert, AsAp Suppl 120, No.2, 275, 1996. |
1996A&AS..120..275A |
3 |
A.Terzan, E.Gosset, AsAp Suppl 90, No.3, 451, 1991. |
1991A&AS...90..451T |
4 |
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 = 9.75 | H = 8.34 | K = 7.72 | J - K = 2.03 |
AllWISE
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W1 = 7.57 | W2 = 7.17 | W3 = 6.85 | W4 = 6.50 | W1 - W2 = 0.40 | W3 - W4 = 0.34 |
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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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