Search results

| mp_category = [[Near-Earth object|NEO]]{{·}}[[Potentially hazardous asteroid|PHA]]{{·}}[[Apollo astero ...Spacewatch II]] at an [[apparent magnitude]] of 20 using a {{convert|1.8|m|in|adj=on|sp=us}} [[reflecting telescope]].<ref name="MPEC2003-E34"/> It has a ...

{{Short description|Variance in a celestial body's axis of rotation over time}} ...en ''[[axial precession|precession]]'', which is a steady long-term change in the axis of rotation, and ''nutation'', which is the combined effect of sim ...

{{no footnotes|date=June 2014}} ...nomical event is observed depends on the changing position of the observer in the Solar System. Before multiple observations can be combined, they must b ...

...body's path. It is usually given in days or years. The term is mostly used in the discovery and tracking of [[asteroids]] and [[comets]]. Arc length has ...} was thought to be a [[Mars-crossing asteroid]] that could be a threat to Earth, but was later found to be another main-belt asteroid. ...

{{Short description|Mira-type long period variable star in the constellation Corona Borealis}} | caption = V Coronae Borealis in optical light ...

| discovery_site = ''[[Low Earth orbit]]'' | mp_category = {{nowrap|[[Apollo asteroid|Apollo]]{{·}}[[Near-Earth object|NEO]]{{·}}[[Potentially hazardous object|PHA]]<ref name="jpldata" /> ...

{{short description|Apollo near-Earth asteroid}} | [[Near-Earth object|NEO]]<ref name="jpldata"/> ...

|accessdate=2014-03-05}} (K05H04C)</ref> |publisher=Near Earth Objects{{Snd}} Dynamic Site ...

| [[Near-Earth object|NEO]] | {{val|0.472|u=km}}<ref name="Mainzer-2014" /> ...

{{Short description|Scale for how similar a planet is to earth}} ...Earth Similarity Index values – [[Mercury (planet)|Mercury]], [[Venus]], [[Earth]] and [[Mars]]. Sizes to scale.]] ...

{{DISPLAYTITLE:{{mp|(523764) 2014 WC|510}}}} | name = {{mp|(523764) 2014 WC|510}} ...

{{short description|Meteoroid that impacted near Ontario, Canada in November 2022}} | mp_category = {{nowrap|[[Near-Earth object|NEO]]{{·}}[[Apollo asteroid|Apollo]]<ref name="MPC-object"/>}} ...

{{Short description|Main sequence star in the constellation Lyra}} ...9T|arxiv=1501.01101|title=Validation of 12 Small Kepler Transiting Planets in the Habitable Zone|journal=The Astrophysical Journal|volume=800|issue=2|pag ...

{{Short description|Star in the constellation Draco}} ...lax|parallax shift]] of 14.25&nbsp;[[milliarcsecond|mas]] as measured from Earth,<ref name=vanLeeuwen2007/> it is located around 229&nbsp;[[light year]]s fr ...

| discovered = March 3, 2014 (candidate)<br>December 3, 2017 (confirmed)<ref name=Garai2018/> ...radius|link=y}}, ≲0.3 {{Earth radius}};<ref name=Rappaport2014/> ≤0.871 {{Earth radius}}<ref name=Garai2018/> ...

| [[Near-Earth object|NEO]] ...the asteroid will be more than {{Convert|3|AU|e6km|abbr=unit|lk=on}} from Earth.<ref name="Horizons2022"/> ...

{{Short description|Star in the constellation Lupus}} ...of 8.97<ref name=vanLeeuwen2007/>&nbsp;[[milliarcsecond|mas]] as seen from Earth, it is located around 360&nbsp;[[light-year]]s from the [[Sun]]. ...

{{Short description|A measure for the size of planets and other Solar System objects}} .../0004-6361/201015811|arxiv=1101.2813 |bibcode=2011A&A...528A..41L }}</ref> In the case of a sphere, the mean radius is equal to the radius. ...

...as first observed at [[Mauna Kea Observatory]] on 18 July 1999. Discovered in 2005, its [[minor-planet moon]] is just 3 kilometers smaller than its prima ...o in the "cold" population of cubewanos. As a result, it is likely reddish in color.<ref name="KBOColor" /><ref name="KBOColor2" /> ...

{{Short description|Small temporary satellite of Earth that impacted in 2015}} ...km|mi|abbr=on}} (0.055&nbsp;[[Lunar distance (astronomy)|LD]]; 3.33&nbsp;[[Earth radius|ER]]) ...