3200 Phaethon (Asteroid)

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From South El Monte , 3200 Phaethon is visible in the evening sky, becoming accessible around 17:46 (PST), 59° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 20:11, 87° above your southern horizon. It will continue to be observable until around 01:44, when it sinks below 21° above your north-western horizon.

Name 3200 Phaethon
Object type Asteroid
Current position
Computed for:07 December 2025
Right ascension:01h27m [1]
Declination:+31°19' [1]
Constellation:Pisces
Magnitude:18.25 (V) [1]
Distance:1.62 AU
13.44 lightmin [1]
Angular motion (speed):7.65 arcmin/day[1]
Angular motion (pos ang):259.5°
Orbital elements [1]
Semi-major axis:1.27 AU
Eccentricity:0.889764
Inclination:22.31°
Longitude ascending node:265.09°
Argument of perihelion:322.31°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:317.71°
Absolute mag (H):14.39 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:0.14 AU
Aphelion:2.40 AU
Orbital period:1.43 years

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