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Latest Details
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Name
  V5902 Sgr  
AAVSO UID
000-BKH-051 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 00 24.23 -28 08 57.6  (270.10096 -28.14933) Search nearby
B1950.0 17 57 14.73 -28 08 52.1
Proper motion
RA: 5.8 +/- 8.4 mas/yDec: -8.2 +/- 8.3 mas/ySource: UCAC4
Galactic coord. 2.328 -2.397
Other names

(Internal only)
2MASS J18002422-2808575 AKARI-IRC-V1 J1800242-280857 MACHO 108.18949.47
USNO-A2.0 0600-29926147 VSX J180024.2-280857  
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Variability type
M
Spectral type --
Mag. range
12.5 - 15.9 Rc
Discoverer Stefan Hümmerich, Klaus Bernhard
Epoch
08 May 1999 (HJD 2451307.0) Ephemeris
Outburst --
Period 259.3 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.575 (2MASS).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich et al., 2019, The 82nd
Name-List of Variable Stars. Part II – RA 18h to 20h and Novae
2019PZ.....39....3K
2 S. Hümmerich, K. Bernhard, 2012, OEJV 149 2012OEJV..149....1H
3 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 (MACHO online
data)
2001astro.ph..8444A
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 = 8.75H = 7.65K = 7.18J - K = 1.57
AllWISE W1 = 6.99W2 = 6.70W3 = 6.05W4 = 5.47W1 - W2 = 0.30W3 - W4 = 0.58
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 00 24.23 -28 08 57.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 MACHO 108.18949.47 - lightcurve Hümmerich, Stefan 2012-01-05 00:19 UTC MACHO 108.18949.47 - lightcurve
1 MACHO 108.18949.47 - folded lightcurve Hümmerich, Stefan 2012-01-05 00:19 UTC MACHO 108.18949.47 - folded lightcurve
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2019-11-01 02:52 UTC Update from [2019PZ.....39....3K].
1 Hümmerich, Stefan 2012-01-05 02:50 UTC Initial submission.