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Latest Details
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Name
  FM Vel  
AAVSO UID
000-BFP-276 (1997 observations)  
Constellation
Vela Sequence
J2000.0
09 47 42.27 -53 28 10.6  (146.92613 -53.46961) Search nearby
B1950.0 09 45 57.84 -53 14 13.4
Proper motion
RA: 1.4 +/- 2.0 mas/yDec: 11.5 +/- 2.0 mas/ySource: UCAC4
Galactic coord. 277.610 +0.117
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J094743-5328.2 ASASSN-V J094742.42-532810.2 GDS_J0947422-532810
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Variability type
EW/KW
Spectral type --
Mag. range
12.45 - 13.15 V
Discoverer G. J. van Houten
Epoch
27 Feb 2016 (HJD 2457445.9994) Ephemeris
Outburst --
Period 0.38952911 d  (9.348699 h)
Rise/eclipse dur. --
Remarks
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References
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1 Richards, T.; Crawford, G., 2021, The eclipsing binary FM Vel has an
irregular period
--
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 Bob Nelson's O-C files, 2016 --
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
5 G.J.van Houten, Leid Ann 20, N8, 1951. --
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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 = 11.45H = 11.18K = 11.07J - K = 0.39
AllWISE W1 = 10.97W2 = 11.03W3 = 10.39W4 = 8.96W1 - W2 = -0.06W3 - W4 = 1.43
APASS-DR9 B = 13.12V = 12.53g' = 12.94r' = 12.55i' = 12.43B - V = 0.58
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2025-02-12 20:23 UTC Period and epoch from VSS Newsletter - July 2021. Range from ASAS-SN data.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.