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Latest Details
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Name
  V1833 Sgr  
AAVSO UID
000-BFG-247 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 15 51.70 -31 07 03.0  (273.96541 -31.11749) Search nearby
B1950.0 18 12 37.70 -31 08 05.2
Proper motion
RA: 1.8 +/- 3.3 mas/yDec: -0.5 +/- 3.3 mas/ySource: UCAC4
Galactic coord. 1.335 -6.768
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18155169-3107029 ASAS J181551-3107.1 ASASSN-V J181551.61-310702.7
GSC 07392-00749 GSC2.3 S9UH000066 Gaia17cmj
USNO-B1.0 0588-0682344 VVV J181551.69-310702.94 WISE J181551.70-310702.9
WISEA J181551.69-310703.0    
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Variability type
RVB
Spectral type F5Ia var
Mag. range
12.0 - 13.7 V
Discoverer --
Epoch
04 May 2003 (HJD 2452764.0) Ephemeris
Outburst --
Period 97.7 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Mean magnitude variations (RVB).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties
2018A&A...616A...1G
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 L.PLaut, AsAp Suppl 4, N2, 75, 1971. 1971A&AS....4...75P
4 J.Ponsen, Leid Ann 20, N17, 1957. --
External Links
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Location    Go   
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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 = 9.94H = 9.41K = 9.24J - K = 0.70
AllWISE W1 = 8.89W2 = 8.77W3 = 8.30W4 = 8.05W1 - W2 = 0.13W3 - W4 = 0.26
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 15 51.70 -31 07 03.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Otero, Sebastian Alberto 2020-05-15 00:38 UTC Gaia DR2 position.
4 Schmeer, Patrick 2017-10-04 13:01 UTC Several designations added
3 Otero, Sebastian Alberto 2011-02-25 05:35 UTC Primary record creation. Identification with V4360 Sgr. Type, period, epoch and range from ASAS-3 data. Spectral type from Buscombe (1995). UCAC3 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.