| 词条 | 346 Hermentaria |
| 释义 |
| minorplanet=yes | background=#D6D6D6 | name=346 Hermentaria | discoverer=Auguste Charlois | discovered=25 November 1892 | mpc_name=(346) Hermentaria | alt_names=1892 P | named_after=Herment | mp_category=Main belt | epoch=31 July 2016 (JD 2457600.5) | semimajor={{Convert|2.79686|AU|Gm|abbr=on}} | perihelion={{Convert|2.51443|AU|Gm|abbr=on}} | aphelion={{Convert|3.07928|AU|Gm|abbr=on|lk=on}} | eccentricity=0.10098 | period=4.68 yr (1708.5 d) | inclination=8.74967° | asc_node=91.9628° | arg_peri=292.035° | mean_anomaly=188.671° | dimensions={{val|106.52|2.2|ul=km}}[1] 93.27 ± 3.05 km | mass={{nowrap|(6.33 ± 0.18) × 1018 kg}} | density=14.89 ± 1.52 g/cm3 | rotation={{Convert|28.43|h|d|abbr=on|lk=on}} | spectral_type=S | abs_magnitude=7.13 | albedo={{val|0.2189|0.009}} | mean_motion={{Deg2DMS|0.210716|sup=ms}} / day | orbit_ref=[1] | observation_arc=123.38 yr (45066 d) | uncertainty=0 }} Hermentaria (minor planet designation: 346 Hermentaria) is a very large main-belt asteroid. It is classified as an S-type asteroid. It was discovered by Auguste Charlois on November 25, 1892, in Nice. References1. ^1 {{Cite web |url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=346;cad=1 |title=346 Hermentaria (1892 P) |work=JPL Small-Body Database |publisher=NASA/Jet Propulsion Laboratory |access-date=11 May 2016}} See Table 1.}} External links
6 : Background asteroids|Discoveries by Auguste Charlois|Named minor planets|S-type asteroids (Tholen)|S-type asteroids (SMASS)|Astronomical objects discovered in 1892 |
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