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Latest Details
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Name
  V5830 Sgr  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 29 22.84 -28 24 02.4  (277.34517 -28.40067) Search nearby
B1950.0 18 26 13.21 -28 26 03.2
Proper motion
RA: 3.4 +/- 4.4 mas/yDec: -10.5 +/- 3.6 mas/ySource: UCAC4
Galactic coord. 5.121 -8.143
Other names

(Internal only)
2MASS J18292284-2824024 ASAS 182923-2824.0 ASAS J182923-2824.0
ASASSN-V J182922.75-282402.6 UCAC4 308-232449 [MM63] 7-137
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Variability type
SRA
Spectral type M5
Mag. range
12.5 - 13.8 V
Discoverer --
Epoch
24 Jul 2008 (HJD 2454672.0) Ephemeris
Outburst --
Period 142.0 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 J-K= 1.31. ASAS-3 magnitudes contaminated by UCAC4 309-220786 (V= 15.9; sep. 10"), 2MASS J18292366-2823576 (V= 16.2; sep. 12"), 2MASS J18292181-2824068 (V= 16.6; sep. 14") and 2MASS J18292417-2823546 (V= 16.6; sep. 19"). Range has been corrected.
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2015, IBVS 6155
2015IBVS.6155....1K
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 S.W. McCuskey, R. Mehlhorn, 1963, AJ 68, 319 1963AJ.....68..319M
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 = 9.42H = 8.48K = 8.11J - K = 1.30
AllWISE W1 = 7.67W2 = 7.36W3 = 6.64W4 = 6.10W1 - W2 = 0.32W3 - W4 = 0.54
Images
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Supporting Documents
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Revision History
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4 Admin, VSX 2016-01-07 04:01 UTC Update from [2015IBVS.6155....1K].
3 Admin, VSX 2014-05-04 00:03 UTC Spectral type from 1963AJ.....68..319M
2 Otero, Sebastian Alberto 2014-01-07 00:48 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.