1,353 reputation
425
bio website astronomy.stackexchange.com/…
location Caracas, Venezuela
age 27
visits member for 9 months
seen Jul 14 at 4:34

Systems engineer with dreams of astronomy


Mar
17
reviewed Reviewed need data-point: actual counts per second with APD (avalanche photodiode) detector
Mar
17
reviewed No Action Needed local stellar mapping data
Mar
17
reviewed Close Max. speed that a space probe can communite with the Earth?
Mar
15
awarded  Enlightened
Mar
15
awarded  Nice Answer
Mar
15
asked Is there another explanation, apart from the doppler effect, for the redshift observed in distant galaxies?
Mar
15
reviewed No Action Needed regarding spectral type of a star
Mar
14
reviewed Reviewed Galactic Habitable Zone
Mar
14
reviewed Reviewed Galactic Habitable Zone
Mar
14
revised How will the recent appearance of a supernova, the closest in 27 years, help reduce the uncertainties in our measurements of dark energy?
title
Mar
14
reviewed No Action Needed Why do stars become red giants?
Mar
13
reviewed Reviewed Do solstices and equinoxes shift over time?
Mar
10
reviewed Reviewed What is the speed of light relative to (in space)?
Mar
7
reviewed Reviewed What is the orientation of planetary orbits?
Mar
5
reviewed Reviewed How do I calculate the velocity dispersion of a galaxy given an integral field spectrograph?
Mar
5
revised How do I calculate the velocity dispersion of a galaxy given an integral field spectrograph?
deleted 20 characters in body; edited title
Mar
5
reviewed No Action Needed Do solstices and equinoxes shift over time?
Mar
5
reviewed No Action Needed Why can't I see Mars clearly?
Mar
5
reviewed No Action Needed What is the speed of light relative to (in space)?
Feb
28
reviewed No Action Needed Locate asteroid in asteroid belt