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Orcus rotation period

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 … WebPeriod: 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

Orcus and Vanth The Planetary Society

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 … chin\u0027s it https://xquisitemas.com

[1010.6187] A mid-term astrometric and photometric study of …

WebSo far, Orcus’ rotation properties are not uniquely defined: 0.03 to 0.18 magnitude amplitude variations are measured over a period ranging from ∼7 to 21h (Duffard et al. 2009, and ref-erences therein), although Sheppard (2007) finds no lightcu rve variations within the photometric uncertainties of his measure-ments. http://aguilbert.com/wp-content/uploads/2024/01/delsanti10.pdf WebJan 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 … chin\u0027s iv

(90482) Orcus and Vanth - Johnston

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

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Orcus rotation period

90482 Orcus Dwarf Planet Facts & Orbit - Universe Guide

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 … http://www.johnstonsarchive.net/astro/astmoons/am-90482.html

Orcus rotation period

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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. WebJan 1, 2011 · The position of Orcus at the start of the run is indicated by a circle and its trajectory is shown as a white line. The square indicates where the trajectory ended. North …

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 … 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 ...

WebIt orbits Orcus in a nearly face-on circular orbit with an eccentricity of about 0.007, and an orbital period of 9.54 days. [8] Vanth orbits only 9,030 km (5,610 mi) from Orcus and is … WebOrcus is in 2:3 orbital resonance with Neptune, having an orbital period of 247 years. Orcus's orbit is similar to Pluto's (both have perihelia above the ecliptic), but is oriented differently. …

Web1st (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.

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). gransberg \\u0026 associates incWebWe 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. chin\u0027s in doylestownWebFeb 17, 2004 · Orcus was discovered on 2004-02-17 by M.Brown, C. Trujillo, D. Rabonowitz. Its orbital period, the time it takes to complete an orbit of the Sun, is 90558.570 d (247.94 … grans contracting llcWebOrcus 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 . [13] Orcus's orbit is similar to Pluto 's (both … chin\u0027s iuWebMay 13, 2010 · We also find that Vanth has a nearly face-on circular orbit with a period of 9.5393 ± 0.0001 days and semimajor axis of 8980 ± 20 km, implying a system mass of (6.32 ± 0.01) × 10 20 kg or 3.8% the mass of dwarf planet Eris. gransee recyclinghofWebPeriod 9.5d (2) Inclination 90 or ... Also, given the size of Orcus and the relatively slow rotation rate, we can most probably expect a circular shape from the relaxation of a fluid body in hydrostatic equilibrium. To date,Orcusis knownto havea singlerelativelylargecom-panion, Vanth, in a close circular orbit (see details in Table1). ... gransden football clubWebThe fast rotation of Orcus obtained from TESS measurements. Csaba Kiss ... chin\u0027s jh