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Latest Details
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Name
  NSV 2973  
AAVSO UID
--  
Constellation
Auriga Sequence
J2000.0
06 28 54.66 +30 10 03.6  (97.22775 +30.16767) Search nearby
B1950.0 06 25 42.33 +30 12 03.2
Galactic coord. 183.475 +8.838
Other names

(Internal only)
2MASS J06285466+3010036 AN 395.1934 CMC15 J062854.6+301003
CSV 757 Prag 2836 UCAC4 601-033500
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Variability type
EA
Spectral type --
Mag. range
13.85 - 15.5 V
Discoverer Barrett
Epoch
06 Dec 2018 (HJD 2458458.554) Ephemeris
Outburst --
Period 3.516804 d
Rise/eclipse dur. 9%  (7.60 h)
Remarks
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1 Quadri, Ulisse Min II = 13.90 V. All observations are contaminated by UCAC4 601-033501 (V= 15.5; sep. 7"). ASAS-SN and Knox-Shaw data also partially contaminated by UCAC4 601-033505 (V= 14.4; sep. 21") Range has been corrected.
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2 H.Knox-Shaw, AN 253, 219-222, 1934. 1934AN....253..217K
External Links
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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 = 13.17H = 12.90K = 12.85J - K = 0.32
AllWISE W1 = 12.78W2 = 12.79W1 - W2 = -0.01
APASS-DR9 B = 14.95V = 14.35g' = 14.60r' = 14.21i' = 14.09B - V = 0.59
GALEX-DR5 NUV = 18.78
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 06 28 54.66 +30 10 03.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Quadri, Ulisse 2019-01-16 19:17 UTC Phase plot and observations from Ulisse Quadri, Fabio Salvaggio, Pietro Aceti, Massimo Banfi, Nello Ruocco, Ivaldo Cervini, Claudio Arena, Luca Strabla, Alberto Quadri, members of UAI-SSV (Unione Astrofili Italiani - Sezione Stelle Variabili) and ASAS-SN
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Revision History
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3 Quadri, Ulisse 2019-01-16 17:08 UTC Type, period, epoch, eclipse duration and range from UAI, ASAS-SN and 1934AN....253..217K data. Gaia DR2 position.
2 Admin, VSX 2010-01-18 18:18 UTC Position updated to NSV version of June 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.