From: "milton_aupperle" <milton@outcastsoft.com>

Date: February 23, 2010 5:03:42 PM MST

To: Astro_IIDC@yahoogroups.com

Subject: Eros Light Curve with Error Bars - Updated

Hi Folks;

The weather has been awful here with Ice Fog almost each day and every night since January 27th.

So I decided to spend some time learning how to use "Plot":

http://plot.micw.eu/

and finally figured out how to add the error estimate that Astro IIDC generates for Photometric graphs.

http://groups.yahoo.com/group/Astro_IIDC/files/Other/Eros_Final_LightCurve20090919MJA.png

So the +/- error bars are posted around each magnitude estimate in the graph for Eros and the check star.

If anyone is interested, I may put together a Quick and Dirty tutorial on how to do this with "Plot", as it does a very nice job generating the basic graph from Astro IIDC's exported Data.

I also updated my "Others" link page :

http://www.outcastsoft.com/ASCFUNSTUFF.html

with some resource links to various groups on doing Asteroid, Minor Planet and variable star photometric measurements.

TTYL..

Milton Aupperle