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Latest Details
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Name
  ASAS J180739-3227.8  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 07 38.88 -32 27 45.3  (271.91201 -32.46258) Search nearby
B1950.0 18 04 22.75 -32 28 13.0
Proper motion
RA: -22.2 +/- 5.8 mas/yDec: 28.0 +/- 8.5 mas/ySource: UCAC4
Galactic coord. 359.313 -5.863
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18073888-3227453 ASAS 180739-3227.8 ASASSN-V J180738.88-322745.3
OGLE BUL-SC06 V0430 OGLE BUL-SC06 V0432 OGLE BUL-SC06 V0434
OGLE BUL-SC06 V0435 OGLE-BLG-LPV-258497 OGLE-IV BLG588.31.42120
OGLEII BUL-SC06 14447 VSX J180738.8-322745  
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Variability type
M
Spectral type --
Mag. range
12.8 - <15.1 V
Discoverer --
Epoch
01 Oct 1998 (HJD 2451088.0) Ephemeris
Outburst --
Period 202.5 d
Rise/eclipse dur. 50%:  (101 d)
Remarks
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1 Otero, Sebastian Alberto J-K 1.48. 2MASS position.
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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 Groenewegen M.A.T., A+A 443, 143, 2005. 2005A&A...443..143G
3 The All Sky Automated Survey 2002AcA....52..397P
External Links
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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 = 9.33H = 8.33K = 7.84J - K = 1.48
AllWISE W1 = 7.68W2 = 7.30W3 = 6.68W4 = 6.28W1 - W2 = 0.39W3 - W4 = 0.41
Images
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2011-06-17 20:21 UTC Phase plot combining ASAS-3 V-data and OGLE DIA I-data shifted to the V-scale.
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Revision History
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2 Otero, Sebastian Alberto 2023-02-27 20:55 UTC Gaia DR3 position.
1 Otero, Sebastian Alberto 2011-06-17 20:21 UTC Initial submission.

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