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Latest Details
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Name
  EROS2-GSA J162331-520421  
AAVSO UID
000-BJS-668 (No observations)  
Constellation
Norma Sequence
J2000.0
16 23 31.73 -52 04 20.9  (245.88219 -52.07248) Search nearby
B1950.0 16 19 40.20 -51 57 23.7
Galactic coord. 332.356 -1.755
Other names

(Internal only)
2MASS J16233172-5204209 IRAS 16196-5157 MSX6C G332.3553-01.7552
OGLE NOR_SC5_166454 OGLE-GD-LPV-012243 OGLE-II NOR_SC5_166454
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Variability type
M
Spectral type --
Mag. range
14.065 (2.519) Ic
Discoverer --
Epoch
20 Apr 2000 (HJD 2451655) Ephemeris
Outburst --
Period 410 d
Rise/eclipse dur. --
Remarks
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1 Jansen, R 13.0 - 15.5, I mag OGLE (Szymanski, 2005, Acta Astron., 55, 43 and Udalski, Kubiak and Szymanski, 1997, Acta Astron., 47, 319).
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References
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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 Derue F. et al., 2002, Astron. Astrophys. 389, 149 2002A&A...389..149D
3 OGLE NOR_SC5_166454 --
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 8.77H = 7.22K = 6.30J - K = 2.47
AllWISE W1 = 6.25W2 = 5.36W3 = 3.50W4 = 2.15W1 - W2 = 0.89W3 - W4 = 1.35
Images
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Supporting Documents
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1 Phase plot OGLE data Jansen, R 2009-12-28 02:13 UTC
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Stellar Association Membership
 Ruprecht 116 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2023-02-22 17:47 UTC Mean magnitude and amplitude from 2022ApJS..260...46I. Gaia DR3 position.
2 Jansen, R 2009-12-28 02:13 UTC Added: var type, period, epoch, phase plot, synonyms.
1 Admin, VSX 2007-03-23 20:11 UTC Preserved original object data.