词条 | 888 Parysatis |
释义 |
| minorplanet= yes | background= #D6D6D6 | name= 888 Parysatis | mpc_name= (888) Parysatis | alt_names= 1918 DC | discoverer= Max Wolf | discovered= 2 February 1918 | discovery_site= Heidelberg | epoch= 31 July 2016 (JD 2457600.5) | eccentricity= 0.19194 | semimajor= {{Convert|2.7108|AU|Gm|abbr=on}} | perihelion= {{Convert|2.1905|AU|Gm|abbr=on}} | aphelion= {{Convert|3.2311|AU|Gm|abbr=on|lk=on}} | period= 4.46 yr (1630.2 d) | inclination= 13.845° | asc_node= 124.154° | arg_peri= 297.508° | mean_anomaly= 65.5732° | mean_motion= {{Deg2DMS|0.22083|sup=ms}} / day | orbit_ref= [1] | observation_arc= 109.94 yr (40154 days) | uncertainty= 0 | abs_magnitude= 9.51 | rotation= {{Convert|5.9314|h|d|abbr=on|lk=on}} | albedo= {{val|0.1392|0.009}} | mean_radius= {{val|22.325|0.7}} km | moid= {{Convert|1.24057|AU|Gm|abbr=on}} | jupiter_moid= {{Convert|2.16957|AU|Gm|abbr=on}} | tisserand= 3.295 }} 888 Parysatis is a minor planet orbiting the Sun. It is named after Achaemenid Queen Parysatis. References1. ^{{Cite web |url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=888;cad=1 |title=888 Parysatis (1918 DC) |work=JPL Small-Body Database |publisher=NASA/Jet Propulsion Laboratory |access-date=3 May 2016}} External links
6 : Background asteroids|Discoveries by Max Wolf|Minor planets named for people|Named minor planets|S-type asteroids (Tholen)|Astronomical objects discovered in 1918 |
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