154937 2004 TO48 (Asteroid)

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From South El Monte , 154937 2004 TO48 is visible in the evening sky, becoming accessible around 17:54 (PST), 30° above your southern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 18:09, 30° above your southern horizon. It will continue to be observable until around 20:32, when it sinks below 21° above your south-western horizon.

Name 154937 2004 TO48
Object type Asteroid
Current position
Computed for:07 November 2025
Right ascension:21h27m [1]
Declination:−24°57' [1]
Constellation:Piscis Austrinus
Magnitude:20.95 (V) [1]
Distance:3.05 AU
25.38 lightmin [1]
Angular motion (speed):9.85 arcmin/day[1]
Angular motion (pos ang):248.9°
Orbital elements [1]
Semi-major axis:3.11 AU
Eccentricity:0.073594
Inclination:10.43°
Longitude ascending node:33.35°
Argument of perihelion:68.20°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:187.86°
Absolute mag (H):15.05 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.88 AU
Aphelion:3.34 AU
Orbital period:5.48 years

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