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Latest Details
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Name
  V0621 Sct  
AAVSO UID
000-BKN-124 (No observations)  
Constellation
Scutum Sequence
J2000.0
18 31 05.74 -14 23 33.0  (277.77392 -14.39249) Search nearby
B1950.0 18 28 14.99 -14 25 42.4
Galactic coord. 17.829 -2.116
Other names

(Internal only)
2MASS J18310574-1423329 ASASSN-V J183105.75-142332.9 GDS_J1831057-142332
MACHO 302.45092.29 OGLE-BLG-LPV-264573 OGLE-IV BLG575.18.234
VSX J183105.7-142332    
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Variability type
M
Spectral type --
Mag. range
13.8 - 16.7 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
14 Jul 1996 (HJD 2450279.0) Ephemeris
Outburst --
Period 209.8 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 = 1.633 (2MASS).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 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
3 S. Hümmerich, K. Bernhard, 2012, OEJV 149 2012OEJV..149....1H
4 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 = 10.31H = 9.19K = 8.68J - K = 1.63
AllWISE W1 = 8.56W2 = 8.21W3 = 7.61W4 = 6.88W1 - W2 = 0.34W3 - W4 = 0.73
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 31 05.74 -14 23 33.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 302.45092.29 - lightcurve and phase plot Hümmerich, Stefan 2012-06-16 20:59 UTC MACHO 302.45092.29 - lightcurve and phase plot
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2023-02-21 22:10 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
2 Admin, VSX 2019-11-01 03:29 UTC Update from [2019PZ.....39....3K].
1 Hümmerich, Stefan 2012-06-16 21:01 UTC Initial submission.