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Latest Details
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Name
  IRAS 17144-2042  
AAVSO UID
000-BMH-950 (No observations)  
Constellation
Ophiuchus Sequence
J2000.0
17 17 26.75 -20 45 56.5  (259.36147 -20.76569) Search nearby
B1950.0 17 14 28.19 -20 42 45.1
Galactic coord. 3.412 +9.796
Other names

(Internal only)
2MASS J17172675-2045563 GSC2.3 S8KS039595 OGLE-BLG-LPV-235878
OGLE-IV BLG796.07.17525 USNO-B1.0 0692-0418571  
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Variability type
M
Spectral type --
Mag. range
12.153 (3.166) Ic
Discoverer Prafull Sharma
Epoch
--
Outburst --
Period 368.4 d
Rise/eclipse dur. --
Remarks
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1 Sharma, Prafull J= 7.87; J-K = 1.69 (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
External Links
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Location    Go   
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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 = 7.87H = 6.83K = 6.18J - K = 1.69
AllWISE W1 = 6.30W2 = 5.55W3 = 4.13W4 = 2.96W1 - W2 = 0.75W3 - W4 = 1.16
Images
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Size 5' x 5' (297 x 298 pixels)
Center 17 17 26.75 -20 45 56.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Discovery Images Sharma, Prafull 2017-06-11 03:57 UTC
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Revision History
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2 Otero, Sebastian Alberto 2023-02-22 18:34 UTC Type, period, mean magnitude and amplitude from 2022ApJS..260...46I. Gaia DR3 position.
1 Sharma, Prafull 2017-06-12 23:54 UTC Position from 2MASS. Maximum magnitude from USNO-A2.0. Minimum magnitude from GSC2.3.

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