Lightcurve of the week 119
This week we have a look at a long term variable star in the P Cyg target field of HOYS. [...]
Lightcurve of the week 118
The HOYS winter target that is visible the longest each spring is NGC2264 (The Christmas Tree Cluster). Within it there [...]
Lightcurve of the week 117
This week we look at the star BE Ori, in our L1641N target field. This is one of our most [...]
Lightcurve of the week 116
This week's featured light curve is not a young star. Instead we are looking at the Mira type variable, KS [...]
Lightcurve of the week 115
This week we have a timely look at one of the Gaia photometric alerts. In particular Gaia21bkd, which was published [...]
Lightcurve of the week 114
This week we revisit one of the old friends of the light curve of the week feature. The star 2MASS [...]
Lightcurve of the week 113
This week we have another look at one of the stars from the auxiliary dataset. It is of the star [...]
Lightcurve of the week 112
This weeks light curve is from our auxiliary dataset, introduced as part of our 100th light curve of the week [...]
Lightcurve of the week 111
One of the ongoing science projects with the HOYS data is the search for periodic variables in the Pelican Nebula. [...]
Lightcurve of the week 110
This week we have a rare look at a southern hemisphere target. The star of interest is in the field [...]
Lightcurve of the week 109
This week we look at the light curve of the star PR Ori (or so one might think). But let's [...]
Lightcurve of the week 108
This week we investigate the (rather boring looking) light curve of the star BD+65 1636. It is classified as a [...]
HOYS-LCO Project Update – Winners Picture Competition
A big thank you to everyone who participated in our HOYS-LCO picture competition over the last few months. After all [...]
Lightcurve of the week 107
This week we look at the star V582Cep, situated in the NGC7129 target field. This target field usually gets a [...]
Lightcurve of the week 106
On the face of it, the long term V, R and I data of 2MASS 20512895+4404230 (1st image) looks ordinary [...]
HOYS-LCO Project Update – New Target
The HOYS-LCO project is progressing well. In total we have had now 35 people applying to participate. Over the last [...]
Lightcurve of the week 105
This week we look at V591Ori. This is another of the young stars situated in the L1641N cloud in Orion. [...]
Lightcurve of the week 104
This week we look at V1144Ori. It is situated in what used to be one of our least observed target [...]
Lightcurve of the week 103
Happy New Year everyone! We start 2021 with a look at the light curve of AA Ori. This is a [...]
Lightcurve of the week 102
Happy Christmas everyone! This weeks light curve is of the the star GP Mon in the Christmas Tree Cluster NGC2264. [...]
Lightcurve of the week 101
This weeks light curve is of the star T Ori in the outskirts of the Orion Nebula M42. It is [...]