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Asteroids catalogue

Asteroid General Data

1998 YW5 (480823)

General information

Preliminary designation1998 YW5
Number480823
GroupApollo
Absolute magnitude20.20
Approximate diameter (m)240
Approximate mass (kg)2.61·1010
Number of observations152
Arc length (days)9794

Approaches

No approaches found

Orbit initial data

Date of initial data09/17/2026
M – mean anomaly (degrees)332.882160
a – orbit major semiaxis (astronomical units)1.24022500
e – orbit eccentricity0.62027900
ω – orbit ascending node-perihelion angle (degrees)355.163527
Ω – longitude of orbit ascending node (degrees)219.766229
i – orbit inclination to the ecliptic plane (degrees)8.340229
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829301.7734741.240545100.62046597353.498667221.1519728.2749050.470829081.381718
01/21/1858303.7267091.240265970.62051572353.765359220.9394368.2867070.470661441.381252
01/29/1887307.2420831.240245730.62044367353.955856220.7676758.2950420.470743111.381218
02/07/1916309.6879661.240385020.62054966354.236123220.5279378.3047140.470664521.381451
02/14/1945313.0478801.240298870.62038424354.477085220.3299648.3134430.470837001.381307
02/22/1974315.8730311.240665060.62030472354.691715220.1404388.3210070.471074671.381919
03/02/2003316.8828321.240575440.62031678354.988480219.9136258.3318080.471025671.381769
03/09/2032319.9432341.240347050.62027507355.189448219.7491878.3410700.470990691.381387
03/17/2061322.3760701.240546200.62028213355.458643219.5294688.3520500.471057561.381720
03/25/2090324.1406441.240376250.62038331355.722062219.3093538.3613910.470867521.381436
04/03/2119327.1230331.240391850.62047513355.932617219.1431198.3736270.470759551.381462
04/10/2148329.0289381.240459050.62045168356.182321218.9313158.3819810.470814151.381574
04/18/2177331.8589181.240179470.62051332356.430277218.7131278.3915970.470631591.381107
Detailed table... Graphs... 3D animation... Calculation on the date...

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