They're very pretty, FermatsBrother, but I can't help but notice you're not revealing how you found them.
Hi Starry - I'm doing it to help your research. The fact that they're pretty is purely incidental !
As the route to finding them. If you copy/paste the following program into
here you will get a list of all the "green" Objects for z 0.27 to 0.30.
The selection criteria for "green" is that the [g' Magnitude value > r' Magnitude value] and that
the [i' Magnitude value > r' Magnitude value] as occurs in the green Objects that have already been found.
I've also inserted a criterion for the zconf as 0.9 quite arbitrarily.
I've put a sort on the z value, but this could equally well be the ObjID.
The program as presented picks up many of the peas you already have.
Have a go with it, and try changing the parameter values to see what you get !
Cheers -
Fermats Brother---------------------------------------------------------------------------
select
PhotoObj.modelMag_g, PhotoObj.modelMag_r, PhotoObj.modelMag_i, PhotoObj.ObjID
from
PhotoObj, specObj
where
specObj.bestObjid = PhotoObj.ObjID AND
specObj.zconf > 0.9 AND
specobj.z between 0.27 and 0.30 AND
PhotoObj.modelMag_g - PhotoObj.modelMag_r > 0.4 AND
PhotoObj.modelMag_i - PhotoObj.modelMag_r > 0.4
Order by specObj.z
---------------------------------------------------------------------------
