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Latest Details
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Name
  Koveshnikov 1  
AAVSO UID
000-BPT-406 (No observations)  
Constellation
Vulpecula Sequence
J2000.0
21 02 56.06 +22 40 43.4  (315.73358 +22.67872) Search nearby
B1950.0 21 00 41.83 +22 28 49.1
Galactic coord. 69.341 -15.659
Other names

(Internal only)
GSC2.2 N031300248480 GSC2.3 N2PU048480  
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Variability type
UG:
Spectral type --
Mag. range
19.2 B - <23 g
Discoverer David Koveshnikov
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Denisenko, Denis Long outburst in 1990 on two POSS-II Blue plates (July 24 and Aug. 14).
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References
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External Links
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Location    Go   
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Images
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Size 5' x 5' (297 x 298 pixels)
Center 21 02 56.06 +22 40 43.4 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Koveshnikov 1 finder chart Denisenko, Denis 2023-12-14 13:49 UTC Color-combined (BR) finder chart with 6'x6' FOV
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Revision History
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1 Denisenko, Denis 2023-12-14 18:52 UTC Position and maximum magnitude from GSC 2.2.