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Name
  Gaia DR3 1808940517417062400  
AAVSO UID
000-BQB-957 (127 observations)  
Constellation
Delphinus Sequence
J2000.0
20 24 19.40 +16 50 28.4  (306.08083 +16.84122) Search nearby
B1950.0 20 22 02.02 +16 40 42.2
Proper motion
RA: -6.549 +/- 0.024 mas/yDec: 0.376 +/- 0.020 mas/ySource: Gaia Collaboration, 2022
Galactic coord. 58.981 -11.756
Other names

(Internal only)
2MASS J20241940+1650284 GSC 01632-01922 TIC 305243406
UCAC4 535-128599    
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Variability type
DSCT
Spectral type --
Mag. range
13.25 - 13.31 V
Discoverer Gaia collaboration
Epoch
29 Oct 2014 (HJD 2456959.861) Ephemeris
Outburst --
Period 0.069334 d  (99.841 min)
Rise/eclipse dur. --
Remarks
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References
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1 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 4
Variability
2022yCat.1358....0G
2 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 1
Main source
2022yCat.1355....0G
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
External Links
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Images
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Supporting Documents
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2 Phase plot Marino, Giuseppe 2024-12-31 18:57 UTC Phase diagram for Gaia DR3 (Gmag) + ZTF (g) + GAC (clear) data. Each data set is shifted by the mean V inferred from Gmag.
1 7 Jul. 2024 light curve Marino, Giuseppe 2024-12-31 17:51 UTC Unfiltered differential magnitudes obtained with a 25cm Newtonian + CCD SBIG ST-7XME of "Luigi Sturzo" station of Gruppo Astrofili Catanesi (GAC) - Catania ITALY. An offset of 0.062 magnitudes was applied in accordance with the mean V inferred from Gaia data.
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Revision History
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1 Marino, Giuseppe 2024-12-31 22:27 UTC Type, period, epoch and range derived from Gaia DR3, ZTF and Gruppo Astrofili Catanesi (GAC) data.