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Latest Details
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Name
  V0694 Lyr  
AAVSO UID
000-BMD-629 (34 observations)  
Constellation
Lyra Sequence
J2000.0
19 20 30.80 +37 50 55.0  (290.12833 +37.84861) Search nearby
B1950.0 19 18 45.80 +37 45 14.0
Proper motion
RA: 2.7 +/- 3.7 mas/yDec: -6.0 +/- 3.4 mas/ySource: UCAC4
Galactic coord. 69.996 +11.003
Other names

(Internal only)
2MASS J19203080+3750550 ASASSN-V J192030.80+375055.0 ATO J290.1283+37.8486
Cl* NGC 6791 KR V68 Gaia DR3 2051297275593155328 KIC 2569073
NGC 6791 KR V68 NGC 6791 SBG 2025 TIC 122306096
UCAC4 640-066878 ZTF J192030.80+375055.0  
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Variability type
ACV
Spectral type A
Mag. range
14.16 - 14.23 r
Discoverer B. J. Mochejska, K. Z. Stanek, J. Kaluzny
Epoch
17 Aug 2019 (HJD 2458712.9) Ephemeris
Outburst --
Period 14.665 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 18.3 Gmag. star 1.2" to the NE.
2 Otero, Sebastian Alberto Elements for the r band. Specular light curve in g as typical in some ACV stars.
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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 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
3 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2013, IBVS 6052
2013IBVS.6052....1K
4 Mochejska, B.J., Stanek, K.Z., and Kaluzny, J. 2003, AJ, 125, No. 6, 3175 2003AJ....125.3175M
External Links
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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 = 13.69H = 13.59K = 13.53J - K = 0.16
AllWISE W1 = 13.56W2 = 13.63W1 - W2 = -0.08
SDSS-DR12 u = 15.81g = 14.40r = 14.17i = 14.27z = 14.24u - g = 1.41r - i = -0.10
Images
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2024-09-19 00:04 UTC Phase plot with ZTF data.
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Revision History
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2 Otero, Sebastian Alberto 2024-09-19 00:04 UTC Type, period, epoch and range from ZTF data. Spectral type from 2023A&A...674A..26C.
1 Admin, VSX 2013-04-16 00:34 UTC Preserved original object data.