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Latest Details
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Name
  gam Boo  
AAVSO UID
000-BBV-505 (82 observations)  
Constellation
Boötes Sequence
J2000.0
14 32 04.67 +38 18 29.7  (218.01946 +38.30825) Search nearby
B1950.0 14 30 03.89 +38 31 34.4
Proper motion
RA: -115.71 mas/yDec: 151.16 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 67.263 +66.172
Other names

(Internal only)
27 Boo 2MASS J14320470+3818294 AAVSO 1428+38
ADS 9300 A ASASSN-V J143205.11+381832.3 BD+38 2565
HD 127762 HIP 71075 HR 5435
IRAS 14300+3831 IRC +40258 LSPM J1432+3818
NLTT 37667 PPM 77976 RAFGL 4948S
SAO 64203 Seginus TIC 67991192
TYC 3036-1151-1 WISEA J143204.53+381831.4  
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Variability type
DSCT
Spectral type A7III
Mag. range
3.04 V (0.003)TESS
Discoverer --
Epoch
30 Mar 2022 (HJD 2459669.492) Ephemeris
Outburst --
Period 0.07358 d  (105.96 min)
Rise/eclipse dur. --
Remarks
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1 GCVS Team VB A (B 12.5m, 33", 111deg, 1925). Delta(m) var. Radial velocity varies with P = 0.25d +-0.02d [M.Auvergne, J.M.Le Contel, A.Baglin, AsAp 76, 15, 1979.].
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References
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1 Huang, C. X.; et al., 2020, Photometry of 10 Million Stars from the First
Two Years of TESS Full Frame Images: Part I		 2020RNAAS...4..204H
2 P.Guthnick, H.Fischer, AN 271, 81, 1940. 1940AN....271...81G
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 = 2.65H = 2.57K = 2.51J - K = 0.14
Images
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2023-04-10 19:17 UTC Phase plot with TESS QLP data.
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Revision History
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3 Otero, Sebastian Alberto 2023-04-10 19:17 UTC Period, epoch and amplitude from TESS QLP data.
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.

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