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Latest Details
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Name
  BMAM-V447  
AAVSO UID
000-BNH-406 (No observations)  
Constellation
Sagitta Sequence
J2000.0
20 09 37.02 +16 52 19.1  (302.40425 +16.87197) Search nearby
B1950.0 20 07 20.38 +16 43 26.2
Galactic coord. 57.079 -8.777
Other names

(Internal only)
2MASS J20093701+1652191 ATO J302.4043+16.8720 CMC15 J200937.0+165219
GSC2.3 N1US014761 Gaia DR2 1809460380271929344 USNO-A2.0 1050-16642531
WD J200937.02+165219.12 WISE J200937.03+165219.4  
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Variability type
R
Spectral type --
Mag. range
16.67 - 16.78 g
Discoverer Mariusz Bajer
Epoch
31 Aug 2018 (HJD 2458361.755) Ephemeris
Outburst --
Period 0.1040761 d  (2.49783 h)
Rise/eclipse dur. --
Remarks
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1 Bajer, Mariusz Reflection effect with amplitude 0.11 mag (g band) and 0.31 mag (r band). J-K= 0.95; BP-G= -0.10.
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References
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1 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive		 2019PASP..131a8003M
2 Chambers, K. C.; et al., 2016,The Pan-STARRS1 Surveys 2016arXiv161205560C
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 20 09 37.02 +16 52 19.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 BMAM-V447 phase plot Bajer, Mariusz 2019-10-30 21:44 UTC Phase plot data from ZTF and Pan-STARRS1 shifted to g standard.
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Bajer, Mariusz 2019-10-30 22:37 UTC Gaia DR2 position.

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