137331 1999 TX53 (Asteroid)

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From South El Monte , 137331 1999 TX53 is not observable – it will reach its highest point in the sky during daytime and is no higher than 14° above the horizon at dusk.

Name 137331 1999 TX53
Object type Asteroid
Current position
Computed for:02 July 2025
Right ascension:10h01m [1]
Declination:+08°06' [1]
Constellation:Leo
Magnitude:22.50 (V) [1]
Distance:2.98 AU
24.81 lightmin [1]
Angular motion (speed):11.92 arcmin/day[1]
Angular motion (pos ang):287.1°
Orbital elements [1]
Semi-major axis:2.30 AU
Eccentricity:0.105999
Inclination:6.36°
Longitude ascending node:213.82°
Argument of perihelion:182.64°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:76.99°
Absolute mag (H):17.24 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.06 AU
Aphelion:2.54 AU
Orbital period:3.49 years

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