295 Theresia (Asteroid)

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From South El Monte , 295 Theresia is not observable – it will reach its highest point in the sky during daytime and is no higher than 21° above the horizon at dusk.

Name 295 Theresia
Object type Asteroid
Current position
Computed for:08 December 2025
Right ascension:20h02m [1]
Declination:−19°07' [1]
Constellation:Sagittarius
Magnitude:15.90 (V) [1]
Distance:3.55 AU
29.54 lightmin [1]
Angular motion (speed):8.84 arcmin/day[1]
Angular motion (pos ang):255.8°
Orbital elements [1]
Semi-major axis:2.80 AU
Eccentricity:0.167423
Inclination:2.70°
Longitude ascending node:275.85°
Argument of perihelion:148.58°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:199.38°
Absolute mag (H):10.06 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.33 AU
Aphelion:3.27 AU
Orbital period:4.68 years

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