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Latest Details
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Name
  ASAS J172636-4012.5  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
17 26 35.80 -40 12 27.3  (261.64917 -40.20758) Search nearby
B1950.0 17 23 06.27 -40 09 54.6
Proper motion
RA: 6.0 +/- 1.6 mas/yDec: 8.3 +/- 2.4 mas/ySource: UCAC4
Galactic coord. 348.396 -2.777
Other names

(Internal only)
2MASS J17263578-4012273 ASAS 172636-4012.5 ASASSN-V J172635.78-401227.5
ASASSN-V J172635.80-401225.6 CD-40 11447 GSC 07887-00171
Gaia DR3 5960185906977945344 HD 157695 IRAS 17230-4009
TIC 200955016 TYC 7887-171-1 UCAC4 249-111154
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Variability type
SR
Spectral type M3III:
Mag. range
8.96 - 10.30 V
Discoverer ASAS
Epoch
20 Apr 2007 (HJD 2454211.0) Ephemeris
Outburst --
Period 88.9 d
Rise/eclipse dur. --
Remarks
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1978MSS...C02....0H
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 = 2.91H = 1.96K = 1.63J - K = 1.28
AllWISE W3 = 1.69W4 = 1.38W3 - W4 = 0.30
APASS-DR9 B = 11.02g' = 10.36
Images
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2022-07-20 18:08 UTC Period, epoch and maximum magnitude from ASAS-3 data. Minimum magnitude from ASAS-SN data.
3 Admin, VSX 2017-12-16 01:59 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
2 Zalezsak, Tamas 2016-03-24 02:53 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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