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Latest Details
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Name
  ASAS J123818-5908.4  
AAVSO UID
--  
Constellation
Crux Sequence
J2000.0
12 38 18.44 -59 08 22.9  (189.57682 -59.13969) Search nearby
B1950.0 12 35 26.90 -58 51 53.0
Proper motion
RA: -0.5 +/- 4.0 mas/yDec: -10.6 +/- 4.0 mas/ySource: UCAC4
Galactic coord. 301.245 +3.689
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J12381843-5908229 ASAS 123818-5908.4 ASASSN-V J123818.54-590823.3
CSS 800 IRAS 12354-5851 OGLE-GD-LPV-002957
OGLE-IV GD1299.09.17132 Tbr V0007 UCAC4 155-100174
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Variability type
M
Spectral type M5Se
Mag. range
10.9 - <16.8 V
Discoverer --
Epoch
19 Jul 2003 (HJD 2452840) Ephemeris
Outburst --
Period 464 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-3 and ASAS-SN magnitudes contaminated by USNO-B1.0 0308-0355074 (V= 17.0; sep. 10"), USNO-B1.0 0308-0355039 (V= 17.2; sep. 11") and other nearby stars. ASAS-3 data also contaminated by GSC 08658-02399 (V= 13.3 ; sep. 24"). Range has been corrected.
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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 Tabur V., 2004 --
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1993yCat.3170....0M
5 Stephenson, C. B., 1984, A general catalogue of S stars 1984PW&SO...3....1S
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 = 5.35H = 4.15K = 3.54J - K = 1.81
AllWISE W2 = 2.83W3 = 2.31W4 = 1.79W3 - W4 = 0.52
APASS-DR9 B = 13.15V = 10.96g' = 13.43r' = 12.53B - V = 2.19
Images
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Supporting Documents
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Revision History
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5 Otero, Sebastian Alberto 2023-02-22 16:49 UTC Gaia DR3 position.
4 Otero, Sebastian Alberto 2019-09-26 08:02 UTC Period, epoch and maximum magnitude from ASAS-3 data. Minimum magnitude from GSC2.3. Spectral type from 1984PW&SO...3....1S. Gaia DR2 position.
3 Admin, VSX 2017-12-15 03:49 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
2 Zalezsak, Tamas 2016-03-24 03:57 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.