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Latest Details
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Name
  V1409 Cen  
AAVSO UID
--  
Constellation
Centaurus Sequence
J2000.0
11 40 33.47 -56 41 45.9  (175.13946 -56.69608) Search nearby
B1950.0 11 38 08.92 -56 25 07.8
Proper motion
RA: -12.334 +/- 1.521 mas/yDec: 1.204 +/- 0.845 mas/ySource: Gaia DR1
Galactic coord. 293.277 +4.841
Other names

(Internal only)
1RXS J114036.1-564121 2MASS J11403346-5641458 ASAS 114033-5641.8
ASAS J114033-5641.8 ASASSN-V J114033.63-564145.8 CD-55 4170
CPD-56 04682 CPD-56 4682 CoD-55 04170
GSC 08638-02548 TYC 8638-2548-1 UCAC4 167-071323
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Variability type
SR
Spectral type K3IV
Mag. range
10.51 - 10.86 V
Discoverer --
Epoch
12 Feb 2006 (HJD 2453778.8) Ephemeris
Outburst --
Period 50.65 d
Rise/eclipse dur. --
Remarks
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References
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1 Kazarovets, E.V.; Samus, N.N.; Durlevich, O.V. et al., 2019, The 82nd
Name-List of Variable Stars. Part I - RA 0hr to 18hr, Novae and
Globular-cluster Variables
2019IBVS.6261....1K
2 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
3 Pecaut, M. J.; Mamajek, E. E., 2016, The star formation history and
accretion-disc fraction among the K-type members of the Scorpius-Centaurus
OB association
2016MNRAS.461..794P
4 Mennickent, R. E.; Otero, S.; Kołaczkowski, Z., 2016, Interacting
binaries W Serpentids and double periodic variables
2016MNRAS.455.1728M
5 G.Pojmanski, Acta Astronomica 52, 397, 2002. 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 = 8.47H = 7.90K = 7.68J - K = 0.79
AllWISE W1 = 7.53W2 = 7.61W3 = 7.51W4 = 7.53W1 - W2 = -0.09W3 - W4 = -0.03
APASS-DR9 B = 11.83V = 10.61g' = 11.20r' = 10.20B - V = 1.22
Images
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Supporting Documents
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Revision History
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5 Otero, Sebastian Alberto 2020-05-24 18:35 UTC Position from the GCVS (November 2019 version).
4 Admin, VSX 2019-04-04 01:13 UTC Name, type from [2019IBVS.6261....1K].
3 Otero, Sebastian Alberto 2017-09-09 01:22 UTC Type and period from 2016MNRAS.455.1728M. Epoch and range from ASAS-3 data. Spectral type from 2016MNRAS.461..794P.
2 Zalezsak, Tamas 2016-03-24 03:53 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.