Orcus rotation period

WebApr 25, 2024 · 90482 Orcus 90482 Orcus is a plutino discovered in February 2004 by the astronomer Mike Brown. ... It is likely that Orcus has a rotational period of 10.5 hours, as measured in a survey. It is likely we are seeing Orcus pole-on. We might not be able to estimate Orcus’ rotation without a probe being sent there in the future. Studies of Orcus ...

The Dwarf Planet Orcus - Universe Today

http://www.johnstonsarchive.net/astro/astmoons/am-90482.html WebIt was initially and provisionally known as 2004 DW. The name Orcus, from a Roman god of the dead and another name for the Greek deity Hades, was approved by the International Astronomical Union (IAU) on November 22, 2004. It was chosen because Orcus moves in an orbit similar to that of Pluto. des moines iowa westwood condos https://sticki-stickers.com

(PDF) A mid-term astrometric and photometric study of

Web90482 Orcus (2004 DW)— and the colours of the Cen-taurs and Huya. Precise, ∼1%, R-band absolute CCD photometry of these minor bodies acquired between 2006 and 2011 is presented; the new data are used to in-vestigate the rotation rate of these objects. The colours of the Centaurs and Huya are determined using BVRI photometry. WebMar 22, 2024 · Ceres takes 1,682 Earth days, or 4.6 Earth years, to make one trip around the Sun. 3 Seize the Day Ceres completes one rotation around its axis every 9 hours. 4 No Longer an Asteroid Ceres is so much bigger and so different from its neighbors that scientists classified it as a dwarf planet in 2006. 5 Atmosphere WebOct 8, 2024 · The rotation period is estimated to be at 22.83 hours, relatively long for a dwarf planet and about 7.77 Earth hours to complete one sidereal rotation. These statistics suggest that a single day on Makemake is less … chucks steaks

In Depth Ceres – NASA Solar System Exploration

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Orcus rotation period

Lomb periodogram for Orcus. Download Scientific …

WebThe fast rotation of Orcus obtained from TESS measurements. Csaba Kiss ... WebOrcus is in a 2:3 orbital resonance with Neptune, having an orbital period of 245 years, and is classified as a plutino. Its orbit is moderately inclined at 20.6 degrees to the ecliptic. Orcus's orbit is similar to Pluto's (both have …

Orcus rotation period

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WebSep 1, 2010 · Orcus’ short term variability was studied in [8] who found a likely rotation period of 10.08hr (although pe- riods at around 7 hr and 17 hr were also possible). WebRotation period: 0.3781 d: Spectral class: G-type asteroid: Absolute magnitude: 3.34: Albedo (geometric) 0.113: Mean surface temperature ~167 K max: 239 K (-34 ° C) ... 90482 Orcus, and 90377 Sedna. At certain points in its orbit, Ceres can reach a magnitude of 7.0. This is generally regarded as being just barely too dim to be seen with the ...

WebAug 29, 2015 · Orcus compared to Earth and the Moon. Credit: Wikipedia Commons Much like Pluto, Orcus has a very long orbital period, taking 245.18 years ( 89552 days) to … Weborbital period P: 247.873825088923 yr (= 90537.8 d) eccentricity e: 0.21843 perihelion distance q: 30.8406 AU aphelion distance Q: 48.0789 AU inclination i: 20.552009° …

WebAlso, its short term variability was studied in Ortiz et al. who found a likely rotation period of 10.08 hr (although periods at around 7 hr and 17 hr were also possible). Later, Thirouin et al. included more data, obtaining a rotation period of 10.47 hr. In both works the variability was very low (≤ 0.04 absent 0.04 \leq 0.04 ≤ 0.04 mag).Other works on the short-term … Webrotation could be tidally locked to the satellite’s orbital period. We found that a photometric variability of 9.7 0.3 days is clear in our data, and is nearly coincident with the orbital …

WebAug 31, 2015 · Much like Pluto, Orcus has a very long orbital period, taking 245.18 years (89552 days) to complete a single rotation around the sun. …

WebRotational period (hours) 13; Orbital period (years) 245; Orbital velocity (km/sec) 4.42; Eccentricity of orbit; 0.227; Tilt of axis (°) Inclination of orbit (°) 20.5; Surface gravity … des moines iowa wintersWebWe analysed the time series and obtained a double-peaked light curve with a peak-to-valley amplitude of 0.437 ± 0.011 mag and a rotational period of 8.727 ± 0.003 h. chucks steak house menu auburnWebThe perihelion of Orcus's orbit is around 120° from that of Pluto, while the eccentricities and inclinations are similar. Because of these similarities and contrasts, along with its large … des moines king countyWeb1st (1:30am) Sun square Neptune (9 sa 16, 9 pi 16). Time from the Orcus/North Node aspect to the Neptune aspect = 3hr 30min (midpoint 11:45pm 30th Nov). About the Author: Nige Saund has been studying Astrology since 1982, he has good experience with aspects and an astrolgy book of his ideas plus a website is in the pipeline. chucks super lubeWebPeriod: 556.65 yr., has lunar companion, 4th brightest KBO (Pluto #1), 3000 (Pluto is estimated at 2320 Km). Some preliminary keywords for Eris follow: Positive - liberation from addictions to success or status, clear priorities regarding matters of love and money, finally getting you can't take it with you and applying chucks steak house menu storrshttp://aguilbert.com/wp-content/uploads/2024/01/delsanti10.pdf des moines letters to the editorWebJan 11, 2011 · It's nearly circular, with a period of 9.5393 ± 0.0001 days at a distance of 8980 ± 20 kilometers. The total mass of the Vanth-Orcus system. This follows directly from … des moines junior high schools