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Details for Revision 1
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Name
  IRAS 17271-2157  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
17 30 11.53 -21 59 50.3  (262.54806 -21.99731) Search nearby
B1950.0 17 27 11.09 -21 57 33.8
Galactic coord. 4.027 +6.641
Other names

(Internal only)
2MASS J17301153-2159503 USNO-B1.0 0680-0508488 WISE J173011.53-215950.3
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Variability type
M:
Spectral type --
Mag. range
>17.8 - <22.0 R
Discoverer Trygve Prestgard
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Prestgard, Trygve Position from 2MASS. Maximum magnitude from USNO-B1.0. Minimum magnitude derived from the limiting magnitude of the DSS SES plate. J-K= 2.58 (2MASS).
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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
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Supporting Documents
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1 Discovery DSS images Prestgard, Trygve 2017-04-18 00:15 UTC The object's variable nature was found using these images.
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Revision History
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2 Otero, Sebastian Alberto 2023-02-22 18:59 UTC Type and period from 2022ApJS..260...46I. Gaia DR3 position.
1 Prestgard, Trygve 2017-04-18 01:05 UTC Initial submission.

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