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Name
  RS Vel  
AAVSO UID
000-BCX-451 (262 observations)  
Constellation
Vela Sequence
J2000.0
09 23 45.29 -48 52 00.1  (140.93871 -48.86669) Search nearby
B1950.0 09 21 59.87 -48 39 04.6
Proper motion
RA: -9.2 +/- 1.2 mas/yDec: 5.8 +/- 1.2 mas/ySource: UCAC4
Galactic coord. 271.742 +1.011
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J09234527-4851599 AAVSO 0920-48 AN 23.1904
ASAS J092345-4852.0 ASASSN-V J092345.26-485200.9 CD-48 4658
CPD-48 2414 GDS_J0923452-485200 GSC 08175-00154
HD 81432 HV 724 IOMC 8175000047
IRAS 09220-4839 TYC 8175-154-1  
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Variability type
M
Spectral type M7-M10e
Mag. range
8.55 - 12.7 V
Discoverer --
Epoch
10 May 2003 (HJD 2452770) Ephemeris
Outburst --
Period 414 d
Rise/eclipse dur. 44%  (182 d)
Remarks
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1 GCVS Team P var. Max = 2410403 + 421d*E (JD2410400 - 16800) [A.Cannon, HA 53, 146, 1905.]; since JD2415450 - see Table.
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References
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1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 Catalogue of Stellar Spectral Classifications (Skiff, 2012) 2010yCat....102023S
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 F.M.Bateson, M.Morel, R.Winnett, Charts for Southern Variables, ser. 8,
1975.
--
5 C.Payne-Gaposchkin, HA 115, N6, 1946. 1952AnHar.115...87P
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 = 1.29H = 0.37K = -0.18J - K = 1.47
AllWISE W3 = -1.44W4 = -2.39W3 - W4 = 0.96
APASS-DR9 V = 10.74g' = 12.91r' = 9.69
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2012-07-07 00:13 UTC Primary record creation. Period, epoch, rise duration and range from ASAS-3 data. Spectral type from Skiff (2012). Tycho-2 position.
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.