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Latest Details
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Name
  Gaia DR3 4305259038383831040  
AAVSO UID
--  
Constellation
Aquila Sequence
J2000.0
19 48 35.88 +13 21 49.5  (297.14950 +13.36374) Search nearby
B1950.0 19 46 16.26 +13 14 16.9
Proper motion
RA: -4.336 +/- 0.110 mas/yDec: -5.073 +/- 0.101 mas/ySource: Gaia Collaboration, 2022
Galactic coord. 51.418 -6.219
Other names

(Internal only)
ZTF J194835.87+132149.4 ZTF20abafyon  
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Variability type
EB
Spectral type --
Mag. range
17.72 - 18.05 G
Discoverer B. Sesar et al. (Pan-STARRS1); Gaia collaboration
Epoch
23 Dec 2018 (HJD 2458475.578) Ephemeris
Outburst --
Period 0.752012 d  (18.0483 h)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 19.4 Gmag. star 1.4" to the S.
2 2022yCat.1358....0G Period is 0.376005 d in vari_short_timescale table.
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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 Förster, F.; Cabrera-Vives, G.; Castillo-Navarrete, E.; et al., 2021, The
Automatic Learning for the Rapid Classification of Events (ALeRCE) Alert
Broker
2021AJ....161..242F
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
4 Sesar, B.; et al., 2017, Machine-learned Identification of RR Lyrae Stars
from Sparse, Multi-band Data: The PS1 Sample
2017AJ....153..204S
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 48 35.88 +13 21 49.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2025-01-28 21:09 UTC Type, period and epoch from ZTF data. Discoverer updated from 2017AJ....153..204S.
1 Admin, VSX 2025-01-26 18:15 UTC Initial upload.