5254 Ulysses is a large Jupiter trojan( that is, one of a large group of asteroids that share the planet Jupiter's orbit around the Sun.) It is approximately 78 kilometers (48 miles) in diameter. It was discovered on 7 November 1986, by Belgian astronomer Eric Elst at the Haute-Provence Observatory in Saint-Michel-l'Observatoire near Marseille, southeastern France. The assumed C-type asteroid belongs to the 40 largest Jupiter trojans and has a longer-than-average rotation period of 28.72 hours. It was later named after "Ulysses", the Latinized name of the legendary hero from Greek mythology, Odysseus. Ulysses is an assumed, carbonaceous C-type asteroid. Its V–I color index of 0.97 is typical for most D-type Jupiter trojans.
Physical Characteristics
In September 1994, photometric observations of Ulysses were made by astronomers Stefano Mottola and Uri Carsenty at ESO's La Silla Observatory, Chile, using the Bochum 0.61-metre Telescope. The observations were used to build a lightcurve showing a well-defined rotation period of 28.72 hours with a brightness variation of 0.32 magnitude. In March 2014, another rotational lightcurve was obtained in the R-band by astronomers at the Palomar Transient Factory, California, which gave a concurring period of 28.7840 hours with an amplitude of 0.33 magnitude (U=2). While not being a slow rotator, Ulysses' period longer than the 2 to 20 hours measured for most asteroids.
According to the surveys carried out by the Infrared Astronomical Satellite (IRAS), the Japanese Akari satellite, and the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Ulysses measures between 76.15 and 80.00 kilometers in diameter and its surface has an albedo between 0.058 and 0.087. The Collaborative Asteroid Lightcurve Link derives an albedo of 0.0608 and a diameter of 77.93 kilometers based on an absolute magnitude of 9.2.
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Fun Fact!
In the Ace Combat series of games, the asteroid is named "Ulysses 1986VG1" and is identified as a moon of Jupiter rather than a Trojan. Its collision with a previously-undiscovered asteroid named Polyphemus in 1994 propels a swarm of meteoroids towards the Earth, resulting in catastrophic worldwide impact events in 1999. This event is pivotal to the plot of the games.
I'm feeling sleepy, been a long day but an okay one, all things considered :sleepi:
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Trying find other commies in my lecture by titling one of my presentation slides as what is to be done
My university prof just came out as a lolbert and spent an hour ranting about lobsters and the chaos dragon :jordan-eboy-peterson:
I curse teenager me for taking an interest in programming leading me to this techbro hell :agony-shivering:
tfw got called out for genocide denial :doomer:
:china: it's so hard being a red fash
spoiler
wypipo are all fucking racist as fuck, sinophobia bothers me because it shows how easily that firehose of hatred could be turned against my particular outgroup. Well meaning radlibs literally turn into fucking Klaus Barbie when you bring up China rofl
Got mad at something but then got distracted and can't remember what it was :big-cool: I feel better at least lmao
Just spent the last 5 hours making Bolognese and man it’s good but I’m so tired I only ate a plate. Got about 8lbs of leftover sauce which will freeze nicely though.
:Bwaaa: tops? bottoms? verse? i just want to suck dick for godssake!
Male business vocabulary is misogynistic and mostly based in violence.
Just had an exec boom that “we must accelerate our penetration of these regions” in his thick Austrian accent.
:kombucha-disgust:
My mom texted me the MLK White moderate quote today and proudly told me that Hillary Clinton used it as a jab on Sinema and Manchin.
Help me!!
Holy shit it kinda just hit me, but like the white people and to some extent PoC who play Schrodingers Imperialist with the USA and its many atrocities literally don't view people outside of the USA as human lmfao
like, it's sooooo fucking hard getting someone to believe that Iraqis were victimized by the USA, and it's very rare that a mayo will feel that way. It's like nothing those people experience even fucking matters when all of them will tell you how garbage it is, like Hakim. Hakim genuinely seems to hate the USA and he will offhandedly mention about having his neighborhood shelled and shit lmfao