Pasithee also known as , is a retrograde

Retrograde motion

Retrograde motion is motion in the direction opposite to the movement of something else, and is the contrary of direct or prograde motion. This motion can be the orbit of one body about another body or about some other point, or the rotation of a single body about its axis, or other phenomena such...

 irregular satellite

Irregular satellite

In astronomy, an irregular moon is a natural satellite following a distant, inclined, and often eccentric and retrograde orbit. They are believed to have been captured by their parent planet, unlike regular satellites, which form in situ....

 of Jupiter

Jupiter

Jupiter is the fifth planet from the Sun and the largest planet within the Solar System. It is a gas giant with mass one-thousandth that of the Sun but is two and a half times the mass of all the other planets in our Solar System combined. Jupiter is classified as a gas giant along with Saturn,...

. It was discovered by a team of astronomers from the University of Hawaii

University of Hawaii

The University of Hawaii System, formally the University of Hawaii and popularly known as UH, is a public, co-educational college and university system that confers associate, bachelor, master, and doctoral degrees through three university campuses, seven community college campuses, an employment...

 led by Scott S. Sheppard

Scott S. Sheppard

Scott S. Sheppard is an astronomer in the Department of Terrestrial Magnetism at the Carnegie Institution for Science. Starting as a graduate student at the Institute for Astronomy at the University of Hawaii, he was credited with the discovery of many small moons of Jupiter, Saturn, Uranus, and...

 in 2001, and given the temporary designation .

Pasithee is about 2 kilometres in diameter, and orbits Jupiter at an average distance of 23,307 Mm in 727.933 days, at an inclination

Inclination

Inclination in general is the angle between a reference plane and another plane or axis of direction.-Orbits:The inclination is one of the six orbital parameters describing the shape and orientation of a celestial orbit...

 of 166° to the ecliptic

Ecliptic

The ecliptic is the plane of the earth's orbit around the sun. In more accurate terms, it is the intersection of the celestial sphere with the ecliptic plane, which is the geometric plane containing the mean orbit of the Earth around the Sun...

 (164° to Jupiter's equator), in a retrograde

Retrograde motion

Retrograde motion is motion in the direction opposite to the movement of something else, and is the contrary of direct or prograde motion. This motion can be the orbit of one body about another body or about some other point, or the rotation of a single body about its axis, or other phenomena such...

 direction and with an eccentricity of 0.3289.

It was named in August 2003 after Pasithee

Pasithea

In Greek mythology, Pasithea or Pasithee was one of the Charites . The Charites are usually said to be the daughters of Zeus and Eurynome, but Pasithea's parentage is given as Hera and Dionysus. She was married to Hypnos, the god of sleep.-Family:Her sisters are Aglaea , Euphrosyne , and Thalia...

, one of the Charites

Charites

In Greek mythology, a Charis is one of several Charites , goddesses of charm, beauty, nature, human creativity and fertility. They ordinarily numbered three, from youngest to oldest: Aglaea , Euphrosyne , and Thalia . In Roman mythology they were known as the Gratiae, the "Graces"...

, goddesses of charm, beauty, nature, human creativity and fertility, daughters of Zeus

Zeus

In the ancient Greek religion, Zeus was the "Father of Gods and men" who ruled the Olympians of Mount Olympus as a father ruled the family. He was the god of sky and thunder in Greek mythology. His Roman counterpart is Jupiter and his Etruscan counterpart is Tinia.Zeus was the child of Cronus...

 (Jupiter) by Eurynome

Eurynome

Eurynomê was the Titan goddess of water-meadows and pasturelands, and one of the elder Oceanides, that is, a daughter of Oceanus and Tethys...

. Pasithee, better known as Aglaea

Aglaea

Aglaea or Aglaïa is the name of several figures in Greek mythology.-Charis:The youngest of the Charites, Aglaea or Aglaia was one of three daughters of Zeus and the Oceanid Eurynome. Her other two sisters were Euphrosyne, and Thalia. Together they were known as the Three Graces, or the Charites...

, is the spouse of Hypnos

Hypnos

In Greek mythology, Hypnos was the personification of sleep; the Roman equivalent was known as Somnus. His twin was Thánatos ; their mother was the primordial goddess Nyx . His palace was a dark cave where the sun never shines. At the entrance were a number of poppies and other hypnogogic plants...

 (Sleep) and presides to hallucinations and hallucinogens.

It belongs to the Carme group

Carme group

The Carme group is a group of retrograde irregular satellites of Jupiter that follow similar orbits to Carme and are thought to have a common origin....

, made up of irregular retrograde moons orbiting Jupiter at a distance ranging between 23 and 24 Gm and at an inclination of about 165°.