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Latest Details
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Name
  RV Sco  
AAVSO UID
000-BCX-120 (2516 observations)  
Constellation
Scorpius Sequence
J2000.0
16 58 19.75 -33 36 32.8  (254.58229 -33.60911) Search nearby
B1950.0 16 55 03.35 -33 31 59.2
Proper motion
RA: 1.722 +/- 0.054 mas/yDec: -5.487 +/- 0.040 mas/ySource: Gaia DR1
Galactic coord. 350.413 +5.667
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1651-33 ASASSN-V J165814.59-333558.5 CD-33 11607
CPD-33 4162 HD 153004 HIP 83059
IOMC 7364000016 SAO 208246  
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Variability type
DCEP
Spectral type F5-G1
Mag. range
6.61 - 7.49 V
Discoverer Robert Innes (1899)
Epoch
01 Jul 1954 (HJD 2434925.38) Ephemeris
Outburst --
Period 6.06147 d
Rise/eclipse dur. 25%  (36.4 h)
Remarks
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1 GCVS Team VB A (B 13.0m, 5.9", 325deg).
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References
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1 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) --
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958. 1958BAN....14...81W
4 Cannon, A. J., 1907, Second catalogue of variable stars 1907AnHar..55....1C
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 = 5.12H = 4.82K = 4.63J - K = 0.49
AllWISE W1 = 4.45W2 = 4.13W3 = 4.47W4 = 4.36W1 - W2 = 0.32W3 - W4 = 0.12
APASS-DR9
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 16 58 19.75 -33 36 32.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
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5 Otero, Sebastian Alberto 2024-06-12 15:50 UTC Period and rise duration from AAVSO data.
4 Fernig, Leo 2022-04-22 13:34 UTC Discoverer updated from 1907AnHar..55....1C page 21
3 Fernig, Leo 2022-04-22 13:33 UTC Discoverer updated from 1907AnHar..55....1C page 21
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.