Observation by James Screech: NR Cam 2019-04-21

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Observation by James Screech: NR Cam 2019-04-21

Uploaded by

James Screech

Observer

James Screech

Observed

2019 Apr 21 - 20:30

Uploaded

2019 Apr 22 - 14:16

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Constellation

Grus

Field centre

RA: 22^h44^m
Dec: -46°54'
Position angle: +1°54'

Field size

0°12' × 0°06'

Equipment

200PDS
ASI1600MM-C
V filter

Exposure

Gain 0, exposure 20sec

Target name

NR Cam

Title

NR Cam 2019-04-21

About this image

Last nights observations of NR Cam with a 200PDS telescope coma corrector, V filter & ASI1600MM-C camera. Camera gain of 0 and 20 second exposures.

Phase diagram based on Krakow elements, looks like the period is out a little.

Files associated with this observation

NR Cam.jpg (90.4 kB)

Like this image

Jeremy Shears, Graham Winstanley, David Basey, Andy Wilson, Ray Emery, David Swan, Tim Haymes, Peter Mulligan, Andrew Dumbleton, john simpson, Mike Foylan, Dave Smith

Comments

James Screech, 2019 Apr 23 - 16:20 UTC

Primary minimum 2458595.38615 +/- 0.00051
Secondary minimum 2458595.51344 +/- 0.00188

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