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Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data

2015 HP171

General information

Preliminary designation2015 HP171
GroupApollo
Absolute magnitude20.09
Approximate diameter (m)250
Approximate mass (kg)3.03·1010
Number of observations118
Arc length (days)2797

Approaches

No approaches found

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)214.299972
a – orbit major semiaxis (astronomical units)1.80591600
e – orbit eccentricity0.61766700
ω – orbit ascending node-perihelion angle (degrees)190.917918
Ω – longitude of orbit ascending node (degrees)126.676413
i – orbit inclination to the ecliptic plane (degrees)11.731219
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182984.7562971.806784690.61769136188.904924127.89735111.7859590.690749412.428624
01/21/185865.9404201.806848240.61771868189.244348127.76178711.7766430.690724322.428752
01/29/188744.8618781.807797590.61671095189.593525127.54072611.7497560.692909032.430666
02/07/191624.1457121.807271440.61755944189.839434127.35451711.7582760.691173902.429605
02/14/19455.3646571.806497540.61834872190.235963127.18979911.7581140.689452102.428045
02/22/1974347.1182171.806504340.61763604190.523276127.00043611.7435990.690742162.428058
03/02/2003328.5499551.806116600.61790724190.763214126.81599311.7404510.690104082.427277
03/09/2032311.8208761.805632780.61840556191.012523126.62882411.7364850.689019432.426301
03/17/2061296.9018601.805459170.61857146191.379456126.43622211.7268060.688653652.425952
03/25/2090280.8375671.805989370.61735591191.735722126.24713011.6935670.691051152.427020
04/03/2119264.9901401.805866280.61741464191.931133126.08384011.6907460.690898002.426772
04/10/2148250.8121901.805122960.61876422192.267864125.91221811.6960290.688177452.425274
04/18/2177236.7439681.805904920.61834347192.623212125.74380311.6727550.689235412.426850
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика