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Details for Revision 2
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Name
  NSV 13073  
AAVSO UID
--  
Constellation
Delphinus Sequence
J2000.0
20 25 21.46 +18 54 53.8  (306.33942 +18.91494) Search nearby
B1950.0 20 23 06.16 +18 45 03.9
Galactic coord. 60.881 -10.815
Other names

(Internal only)
2MASS J20252146+1854540 ATO J306.3394+18.9149 Gaia DR3 1815459831096886144
SON 10690 UCAC2 38518168 USNO-B1.0 1089-0523703
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Variability type
E:
Spectral type --
Mag. range
15.5 - 16.0 p
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Nasonov, Dmitry Ellipsoidal variations amplitude 0.25 g.
2 Wils, Patrick J-Ks = 0.77 (2MASS)
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References
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1 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview		 2023A&A...674A..26C
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
4 Tonry, J. L.; et al., 2018, ATLAS: A High-cadence All-sky Survey System 2018PASP..130f4505T
5 Chambers, K. C.; et al., 2016, The Pan-STARRS1 Surveys 2016arXiv161205560C
6 G.A. Richter, Mitt. Verand. Sterne, 5, 99-104 (1970) 1970MitVS...5...99R
7 G.A. Richter, Mitt. Verand. Sterne, 5, 99-104 (1970) 1970MitVS...5...99R
8 G.A.Richter, MVS 5, H. 6, 99, 1970. --
External Links
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Supporting Documents
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2 NSV 13073 light curve Nasonov, Dmitry 2024-05-05 17:05 UTC Light curve from ZTF DR20, ATLAS and Gaia DR3 photometry data
1 NSV 13073 phase plot Nasonov, Dmitry 2024-05-05 16:18 UTC Light curve from ZTF DR20, PS1 DR2, ATLAS and Gaia DR3 photometry data folded with the best orbital period
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Nasonov, Dmitry 2024-05-05 16:18 UTC Type, range, period, epoch and eclipse duration from ZTF, ATLAS, Pan-STARRS1 and Gaia DR3 data. Spectral type from 2023A&A...674A..26C. Gaia DR3 position.
3 Admin, VSX 2010-01-18 23:18 UTC Update from NSV version of July 2009.
2 Wils, Patrick 2006-12-31 12:46 UTC Position from NOMAD.
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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