(5050) Doctorwatson
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{{#switch: 1983 RD2, 1972 TA7, 1985 DB3, 1987 UQ9, 1987 WL1, 1990 HR2| Asteroid {{#if: (5050) Doctorwatson |(5050) Doctorwatson|{{#invoke:WLink|getArticleBase}} }} | |||||||||||||||||||||||||||||||||||||||||||
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| Eigenschaften des Orbits {{#if:5050|Vorlage:Infobox Asteroid/Database}}{{#if:2457000.5| Epoche: {{#if: {{#titleparts:2457000.5|1|2}}|{{#invoke:DateTime|format|{{#titleparts:2457000.5|1|1}}-{{#titleparts:2457000.5|1|2}}-{{#titleparts:2457000.5|1|3}}|T._Monat JJJJ}} (JD {{#iferror:{{#expr:1*{{#if:{{#titleparts:2457000.5|1|1}}|{{#expr:(((({{#titleparts:2457000.5|1|1}})*12+({{#titleparts:2457000.5|1|2}})+57608.5 round 0)/12-1.5 round 0)*1461/4-0.5 round 0)-(((({{#titleparts:2457000.5|1|1}})*12+({{#titleparts:2457000.5|1|2}})+57608.5 round 0)/12-1.5 round 0)/100-0.5 round 0)+(((({{#titleparts:2457000.5|1|1}})*12+({{#titleparts:2457000.5|1|2}})+57608.5 round 0)/12-1.5 round 0)/400-0.5 round 0)+(((({{#titleparts:2457000.5|1|2}})+57608.5 round 0)mod 12+4)*153/5-0.5 round 0)+({{#titleparts:2457000.5|1|3}})+(0)/24+(0)/1440+(0)/86400-32167.5}}|Parameter 1=kein Jahr angegeben!}}}}|{{#if:{{#titleparts:2457000.5|1|1}}|{{#expr:(((({{#titleparts:2457000.5|1|1}})*12+({{#titleparts:2457000.5|1|2}})+57608.5 round 0)/12-1.5 round 0)*1461/4-0.5 round 0)-(((({{#titleparts:2457000.5|1|1}})*12+({{#titleparts:2457000.5|1|2}})+57608.5 round 0)/12-1.5 round 0)/100-0.5 round 0)+(((({{#titleparts:2457000.5|1|1}})*12+({{#titleparts:2457000.5|1|2}})+57608.5 round 0)/12-1.5 round 0)/400-0.5 round 0)+(((({{#titleparts:2457000.5|1|2}})+57608.5 round 0)mod 12+4)*153/5-0.5 round 0)+({{#titleparts:2457000.5|1|3}})+(0)/24+(0)/1440+(0)/86400-32167.5}}|Parameter 1=kein Jahr angegeben!}}|{{#if:{{#titleparts:2.457.000,5|1|1}}|{{#expr:(((({{#titleparts:2.457.000,5|1|1}})*12+({{#titleparts:2.457.000,5|1|2}})+57.608,5 round 0)/12−1,5 round 0)*1.461/4−0,5 round 0)-(((({{#titleparts:2.457.000,5|1|1}})*12+({{#titleparts:2.457.000,5|1|2}})+57.608,5 round 0)/12−1,5 round 0)/100−0,5 round 0)+(((({{#titleparts:2.457.000,5|1|1}})*12+({{#titleparts:2.457.000,5|1|2}})+57.608,5 round 0)/12−1,5 round 0)/400−0,5 round 0)+(((({{#titleparts:2.457.000,5|1|2}})+57.608,5 round 0)mod 12+4)*153/5−0,5 round 0)+({{#titleparts:2.457.000,5|1|3}})+(0)/24+(0)/1.440+(0)/86.400−32.167,5}}|Parameter 1=kein Jahr angegeben!}}}})
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Vorlage:JD (JD {{#iferror:{{#expr:1*2457000.5}}|2457000.5|2.457.000,5}}) }} }} | ||||||||||||||||||||||||||||||||||||||||||
| Orbittyp | {{#switch:Hauptgürtelasteroid | ORB = Hauptgürtelasteroid | AMOR = Erdnaher Asteroid, Amor-Typ{{#ifeq: | }} | APOLLO = Erdnaher Asteroid, Apollo-Typ{{#ifeq: | }} | ATEN = Erdnaher Asteroid, Aten-Typ{{#ifeq: | }} | ATIRA = Erdnaher Asteroid, Atira-Typ{{#ifeq: | }} | IMB = Innerer Hauptgürtel{{#ifeq: | }} | MMB = Mittlerer Hauptgürtel{{#ifeq: | }} | OMB = Äußerer Hauptgürtel{{#ifeq: | }} | JTN4 = Jupiter-Trojaner (L4){{#ifeq: | }} | JTN5 = Jupiter-Trojaner (L5){{#ifeq: | }} | MCA = Marsbahnkreuzer{{#ifeq: | }} | MCG = Marsbahngrazer{{#ifeq: | }} | MTJ4 = Mars-Trojaner (L4){{#ifeq: | }} | MTJ5 = Mars-Trojaner (L5){{#ifeq: | }} | NTJ4 = Neptun-Trojaner (L4){{#ifeq: | }} | NTJ5 = Neptun-Trojaner (L5){{#ifeq: | }} | PLU = Plutino{{#ifeq: | }} | QB1 = Cubewano{{#ifeq: | }} | TNO = Transneptunisches Objekt{{#ifeq: | }} | ZEN = Zentaur{{#ifeq: | }} | SDO = SDO{{#ifeq: | }} | #default= Hauptgürtelasteroid
}}{{#if:|{{{Orbittyp_ref}}}}} |
| Asteroidenfamilie | {{{Familie}}}|Vorlage:Infobox Asteroid/Familie }} | ||||||||||||||||||||||||||||||||||||||||||
| Große Halbachse | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | Z- = -abs trunc}}(Vorlage:Infobox Asteroid/GetNumber) = (Vorlage:Infobox Asteroid/GetNumber) {{#if: | round ({{{3}}}) }} | 1 }} }} | Vorlage:Str round|2,4008}} AE | ||||||||||||||||||||||||||||||||||||
| Exzentrizität | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | Z- = -abs trunc}}(Vorlage:Infobox Asteroid/GetNumber) = (Vorlage:Infobox Asteroid/GetNumber) {{#if: | round ({{{3}}}) }} | 1 }} }} |Vorlage:Str round|0,1193}} | ||||||||||||||||||||||||||||||||||||
| Perihel – Aphel | Vorlage:Str round AE – Vorlage:Str round AE | ||||||||||||||||||||||||||||||||||||||||||
| Perihel – Aphel | {{#iferror:{{#expr:1*2,1143}}|2,1143|2,1.143}} AE – {{#iferror:{{#expr:1*2,6874}}|2,6874|2,6.874}} AE | ||||||||||||||||||||||||||||||||||||||||||
| Neigung der Bahnebene | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | Z- = -abs trunc}}(Vorlage:Infobox Asteroid/GetNumber) = (Vorlage:Infobox Asteroid/GetNumber) {{#if: | round ({{{3}}}) }} | 1 }} }} |Vorlage:Str round | 0,8656 }}° | ||||||||||||||||||||||||||||||||||||
| Länge des aufsteigenden Knotens | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | Vorlage:Str round | 263,9578 }}° | ||||||||||||||||||||||||||||||||||||
| Argument der Periapsis | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} |Vorlage:Str round | 139,1543 }}° | ||||||||||||||||||||||||||||||||||||
| Zeitpunkt des Periheldurchgangs | Vorlage:JD|{{#if:|Vorlage:Infobox Asteroid/GetDate}}
}} | ||||||||||||||||||||||||||||||||||||||||||
| Siderische Umlaufperiode | {{#invoke:Vorlage:Infobox Asteroid|OrbitPeriod|1={{{Periode}}}}} | ||||||||||||||||||||||||||||||||||||||||||
| Siderische Umlaufzeit | 3,72 a | ||||||||||||||||||||||||||||||||||||||||||
| Mittlere Orbitalgeschwindigkeit | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | {{#iferror:{{#expr:1*19,22}}|19,22|19,22}} | 19,22 }} km/s | ||||||||||||||||||||||||||||||||||||
| Mittlere Orbitalgeschwindigkeit | Vorlage:Str round km/s | ||||||||||||||||||||||||||||||||||||||||||
| Physikalische Eigenschaften | |||||||||||||||||||||||||||||||||||||||||||
| Mittlerer Durchmesser | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | }} {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | ± km|}} | |||||||||||||||||||||||||||||
| Abmessungen | {{{Abmessungen}}} | ||||||||||||||||||||||||||||||||||||||||||
| Masse | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | | }} kg | ||||||||||||||||||||||||||||||||||||
| Albedo | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | | }} | ||||||||||||||||||||||||||||||||||||
| Mittlere Dichte | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | | }} g/cm³ | ||||||||||||||||||||||||||||||||||||
| Rotationsperiode | {{#invoke:Vorlage:Infobox Asteroid|Rotation|1=}} | ||||||||||||||||||||||||||||||||||||||||||
| Absolute Helligkeit | {{#if: {{#iferror:{{#ifexpr:{{#switch: | R+ = abs | R- = -abs | Z = trunc | Z+ | N = abs trunc | round ({{{3}}}) }} | 1 }} }} | Vorlage:Str round | 13,6 }} mag | ||||||||||||||||||||||||||||||||||||
| Spektralklasse | |||||||||||||||||||||||||||||||||||||||||||
| Spektralklasse (nach Tholen) |
{{{Tholen}}} | ||||||||||||||||||||||||||||||||||||||||||
| Spektralklasse (nach SMASSII) |
{{{Smass}}} | ||||||||||||||||||||||||||||||||||||||||||
| Geschichte | |||||||||||||||||||||||||||||||||||||||||||
| Entdecker | Edward L. G. Bowell | ||||||||||||||||||||||||||||||||||||||||||
| Datum der Entdeckung | Vorlage:Infobox Asteroid/GetDateVorlage:Infobox Astronomie/Entdeckungskategorie | ||||||||||||||||||||||||||||||||||||||||||
| = | - = | – = | #default = | Andere Bezeichnung | 1983 RD2, 1972 TA7, 1985 DB3, 1987 UQ9, 1987 WL1, 1990 HR2
}} | ||||||||||||||||||||||||||||||||||||||
| Quelle: Wenn nicht einzeln anders angegeben, stammen die Daten vom Vorlage:Infobox Asteroid/Database. Die Zugehörigkeit zu einer Asteroidenfamilie wird automatisch aus der AstDyS-2 Datenbank ermittelt. Bitte auch den Hinweis zu Asteroidenartikeln beachten. | |||||||||||||||||||||||||||||||||||||||||||
{{#if:||Vorlage:Infobox Asteroid/Kategorien }}{{#if:{{#iferror:{{#ifexpr:{{#switch:
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(5050) Doctorwatson ist ein Asteroid des Hauptgürtels, der am 14. September 1983 vom US-amerikanischen Astronomen Edward L. G. Bowell an der Anderson Mesa Station (IAU-Code 688) des Lowell-Observatoriums in Coconino County entdeckt wurde.
Der Asteroid wurde nach der Figur des Dr. John H. Watson benannt, dem Freund und ständigen Begleiter von Sherlock Holmes in den Romanen von Sir Arthur Conan Doyle.
Siehe auch
Weblinks
- Asteroid Doctorwatson: Discovery Circumstances gemäß dem Minor Planet Center der Internationalen Astronomischen Union bei dem Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- Asteroid Doctorwatson in der Small-Body Database des Jet Propulsion Laboratory der NASA bei dem California Institute of Technology, Pasadena, USA
- Vorlage:AstDyS
- Seiten mit nicht-numerischen formatnum-Argumenten
- Asteroid vom Amor-Typ
- Asteroid vom Apollo-Typ
- Asteroid vom Aten-Typ
- Asteroid vom Atira-Typ
- Asteroid des inneren Hauptgürtels
- Asteroid des mittleren Hauptgürtels
- Asteroid des äußeren Hauptgürtels
- Jupiter-Trojaner (L4)
- Jupiter-Trojaner (L5)
- Marsbahnkreuzer
- Trojaner (Astronomie)
- Neptun-Trojaner (L4)
- Neptun-Trojaner (L5)
- Plutino
- Kuipergürtelasteroid
- Transneptunisches Objekt
- Zentaurasteroid
- Scattered Disk Object
- Vorlage:Infobox Asteroid/Große Halbachse
- Vorlage:Infobox Asteroid/Exzentrizität
- Vorlage:Infobox Asteroid/Bahnneigung
- Hauptgürtelasteroid unter 50 km Durchmesser
- Sherlock Holmes
- Astronomisches Objekt (entdeckt von Edward L. G. Bowell)