“237 Coelestina”的意思、由来-开放百科全书

词条

237 Coelestina

释义

References
External links

{{Infobox planet
| minorplanet=yes
| background=#D6D6D6
| name=237 Coelestina
| discoverer=Johann Palisa
| discovered=27 June 1884
| mpc_name=(237) Coelestina
| alt_names=n/a
| mp_category=Main belt
| epoch=31 July 2016 (JD 2457600.5)
| semimajor={{Convert|2.76458|AU|Gm|abbr=on}}
| perihelion={{Convert|2.56551|AU|Gm|abbr=on}}
| aphelion={{Convert|2.96365|AU|Gm|abbr=on|lk=on}}
| eccentricity=0.072007
| period=4.60 yr (1679.0 d)
| inclination=9.74247°
| asc_node=84.3141°
| arg_peri=199.113°
| mean_anomaly=253.418°
| avg_speed=17.92 km/s
| dimensions={{val|41.08|1.4|ul=km}}
| mass=
| density=
| rotation={{Convert|29.215|h|d|abbr=on|lk=on}}
| spectral_type=unknown
| abs_magnitude=9.24
| albedo={{val|0.2108|0.016}}
| single_temperature=unknown
| mean_motion={{Deg2DMS|0.214418|sup=ms}} / day
| orbit_ref=^[1]
| observation_arc=131.81 yr (48143 d)
| uncertainty=0
}}

Coelestina (minor planet designation: 237 Coelestina) is a typical Main belt asteroid.

It was discovered by Johann Palisa on 27 June 1884 in Vienna and was named after Coelestine, wife of astronomer Theodor von Oppolzer.

References

1. ^{{Cite web |url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=237;cad=1 |title=237 Coelestina |work=JPL Small-Body Database |publisher=NASA/Jet Propulsion Laboratory |access-date=12 May 2016}}

The Asteroid Orbital Elements Database
Minor Planet Discovery Circumstances

External links

{{JPL small body}}

{{Minor planets navigator|236 Honoria|number=237|238 Hypatia}}{{Small Solar System bodies}}{{DEFAULTSORT:000237}}{{beltasteroid-stub}}

随便看

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。