| 词条 | 448 Natalie |
| 释义 |
| minorplanet=yes | background=#D6D6D6 | name=448 Natalie | discoverer=M. F. Wolf A. Schwassmann | discovered=27 October 1899 | mpc_name=(448) Natalie | alt_names=1899 ET | mp_category=Main belt | epoch=31 July 2016 (JD 2457600.5) | semimajor={{Convert|3.13492|AU|Gm|abbr=on}} | perihelion={{Convert|2.54854|AU|Gm|abbr=on}} | aphelion={{Convert|3.7213|AU|Gm|abbr=on|lk=on}} | eccentricity=0.18705 | period=5.55 yr (2027.4 d) | inclination=12.725° | asc_node=37.286° | arg_peri=294.160° | mean_anomaly=28.073° | dimensions={{val|47.76|1.7|ul=km}} | mass= | density= | rotation={{Convert|8.0646|h|d|abbr=on|lk=on}} | spectral_type= | abs_magnitude=10.30 | albedo={{val|0.0588|0.004}} | mean_motion={{Deg2DMS|0.17757|sup=ms}} / day | orbit_ref=[1] | observation_arc=115.66 yr (42244 d) | uncertainty=0 }} Natalie (minor planet designation: 448 Natalie) is a typical Main belt asteroid. It was discovered by Max Wolf and A. Schwassmann on 27 October 1899 in Heidelberg. References1. ^{{Cite web |url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=448;cad=1 |title=448 Natalie (1899 ET) |work=JPL Small-Body Database |publisher=NASA/Jet Propulsion Laboratory |access-date=10 May 2016}} External links
7 : Background asteroids|Discoveries by Max Wolf|Discoveries by Friedrich Karl Arnold Schwassmann|Minor planets with names of unknown origin|Named minor planets|C-type asteroids (Tholen)|Astronomical objects discovered in 1899 |
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