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Latest Details
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Name
  NSV 12688  
AAVSO UID
--  
Constellation
Sagitta Sequence
J2000.0
20 01 04.54 +16 21 42.3  (300.26892 +16.36175) Search nearby
B1950.0 19 58 47.73 +16 13 21.4
Galactic coord. 55.559 -7.299
Other names

(Internal only)
2MASS J20010454+1621422 AN 364.1943 CSV 4971
SON 3689 UCAC4 532-116913 USNO-B1.0 1063-0518556
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Variability type
CST
Spectral type K
Mag. range
13.40 V
Discoverer Cuno Hoffmeister
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto The chart in MVS #286 might be wrong and it might actually be V0444 Sge.
2 GCVS Team Consr? [G.Richter, VSS 4, H. 6, 1961.].
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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 Kazarovets, E. V.; Samus, N. N.; Durlevich, O. V., 2022, Revised Version of
the New Catalogue of Suspected Variable Stars, NSV Release 2
2022ARep...66..555K
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
4 Chen, X.; Wang, S.; Deng, L.; et al., 2018, Wide-field Infrared Survey
Explorer (WISE) Catalog of Periodic Variable Stars
2018ApJS..237...28C
5 MVS 286, 1957. --
6 C.Hoffmeister, AN 274, 176-179, 1944. 1944AN....274..176H
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Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2024-08-16 20:10 UTC Type from ZTF data. Identification from NSV Release 2. Magnitude derived from Gaia DR3. Gaia DR3 position. Spectral type from 2023A&A...674A..26C.
2 Admin, VSX 2018-12-23 22:06 UTC Type, period and position from 2018ApJS..237...28C.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.