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Latest Details
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Name
  FK Aur  
AAVSO UID
000-BDG-887 (No observations)  
Constellation
Auriga Sequence
J2000.0
05 03 36.04 +40 29 40.3  (75.90017 +40.49453) Search nearby
B1950.0 05 00 07.17 +40 25 28.6
Proper motion
RA: -4.6 +/- 3.9 mas/yDec: 3.2 +/- 2.3 mas/ySource: UCAC4
Galactic coord. 165.609 -0.615
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J05033604+4029403 ASASSN-V J050336.09+402941.0 ATO J075.9001+40.4945
GSC 02899-00413 Gaia DR3 200840126828455808 NSVS J0503372+402946
SON 3910 STARE aur0 4292 STARE aur0 4576
TIC 121970628    
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Variability type
RVA
Spectral type G5
Mag. range
12.2 - 14.9 V
Discoverer E. Rohlfs
Epoch
11 Oct 2018 (HJD 2458403.00) Ephemeris
Outburst --
Period 96.68 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by several nearby stars. Range has been corrected.
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References
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1 Nere, R. N; Montez, R., Jr.; Sánchez-Maes, S., 2024, An Audit of the Light
Curves of RV Tau Variable Stars in the ASAS-SN Database
2024JAVSO..52...34N
2 Luo, A. -L.; Zhao, Y. -H.; Zhao, G.; et al., 2019, LAMOST DR7 catalogs 2022yCat.5156....0L
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
4 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
5 Williams S.J., Wozniak P.R., Vestrand W.T., Gupta V., 2004, Unspecified
slow variables
--
6 Brown T.M., 2000, STARE (STellar Astrophysics and Research on Exoplanets) --
7 MVS N292, 1957. --
8 E.Rohlfs, VSS 1, N3, 1949. --
External Links
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Location    Go   
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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 = 9.25H = 8.65K = 8.42J - K = 0.83
AllWISE W1 = 8.15W2 = 8.03W3 = 7.80W4 = 7.84W1 - W2 = 0.11W3 - W4 = -0.05
APASS-DR9 B = 14.30V = 12.60g' = 13.57r' = 12.10i' = 11.43B - V = 1.70
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 05 03 36.04 +40 29 40.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 Phase plot Otero, Sebastian Alberto 2024-09-24 21:32 UTC Phase plot with ASAS-SN and ZTF data.
1 JD light curve Otero, Sebastian Alberto 2024-09-24 21:32 UTC Portion of the JD light curve showing the RV Tauri variabilty, with ASAS-SN and ZTF data.
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2024-09-24 21:29 UTC Type from 2024JAVSO..52...34N. Period, epoch and range from ASAS-SN and ZTF data. Spectral type from 2022yCat.5156....0L. Gaia DR3 position.
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.