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  VV Sco  
000-BFK-368 (63 observations)  
Scorpius Sequence
16 15 34.58 -22 42 42.7  (243.89408 -22.71187) Search nearby
B1950.0 16 12 35.92 -22 35 14.4
Proper motion
RA: -6.8 +/- 1.0 mas/yDec: -29.5 +/- 4.5 mas/ySource: UCAC4
Galactic coord. 352.638 +19.890
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J161534.0-224218 2MASS J16153456-2242421 AN 206.1904
ASAS J161534-2242.2 CMC14 J161534.5-224242 GSC 06793-00806
HV 1054 IRAS 16126-2235 [M81] I-503
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Variability type
Spectral type K5Ve
Mag. range
12.28 - 12.9 V
Discoverer --
07 Sep 2005 (HJD 2453620.8) Ephemeris
Outburst --
Period 8.5394 d
Rise/eclipse dur. --
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto J-K= 1.47; B-V= 1.18. Range is for the blend with a M0Ve 13.8 V-mag companion 2" to the NW.
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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
2 M. Kiraga, 2012, Acta Astronomica 62, 67 2012AcA....62...67K
3 The All Sky Automated Survey 2002AcA....52..397P
4 V.Satyvoldiev, Perem. Zvezdy Supplement 4, N20, 127, 1982. 1982PZP.....4..127S
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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 = 9.38H = 8.33K = 7.91J - K = 1.47
AllWISE W1 = 7.48W2 = 7.20W3 = 5.12W4 = 2.91W1 - W2 = 0.28W3 - W4 = 2.21
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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 YSO Program
Revision History
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4 Otero, Sebastian Alberto 2020-05-14 20:14 UTC Gaia DR2 position.
3 Otero, Sebastian Alberto 2012-08-14 00:26 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. UCAC4 position.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.