| 词条 | 368 Haidea |
| 释义 |
| minorplanet=yes | background=#D6D6D6 | name=368 Haidea | discoverer=Auguste Charlois | discovered=19 May 1893 | mpc_name=(368) Haidea | alt_names=1893 AB | mp_category=Main belt | epoch=31 July 2016 (JD 2457600.5) | semimajor={{Convert|3.0754|AU|Gm|abbr=on}} | perihelion={{Convert|2.4594|AU|Gm|abbr=on}} | aphelion={{Convert|3.6914|AU|Gm|abbr=on|lk=on}} | eccentricity=0.20031 | period=5.39 yr (1969.9 d) | inclination=7.7935° | asc_node=226.340° | arg_peri=94.934° | mean_anomaly=270.180° | dimensions={{val|69.61|2.2|ul=km}} | mass= | density= | rotation={{Convert|9.823|h|d|abbr=on|lk=on}} | spectral_type=PD | abs_magnitude=9.93 | albedo={{val|0.0389|0.003}} | mean_motion={{Deg2DMS|0.18275|sup=ms}} / day | orbit_ref=[1] | observation_arc=110.46 yr (40344 d) | uncertainty=0 }} Haidea (minor planet designation: 368 Haidea) is a large asteroid residing in the asteroid belt.[1] It was discovered by Auguste Charlois on 19 May 1893 in Nice. References1. ^1 {{Cite web |url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=368;cad=1 |title=368 Haidea (1893 AB) |work=JPL Small-Body Database |publisher=NASA/Jet Propulsion Laboratory |access-date=11 May 2016}} External links
6 : Background asteroids|Discoveries by Auguste Charlois|Minor planets with names of unknown origin|Named minor planets|D-type asteroids (Tholen)|Astronomical objects discovered in 1893 |
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