The asteroid 138 Tolosa

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From Ashburn (click to change), 138 Tolosa is visible in the dawn sky, rising at 03:32 (EDT) – 3 hours and 53 minutes before the Sun – and reach an altitude of 31° above the eastern horizon before fading from view as dawn breaks at around 06:20.

Name 138 Tolosa
Object Type Asteroid
Current Position
Constellation:Leo
Magnitude:14.50 (V)[1]
Right Ascension:11h02m [1]
Declination:+09°00' [1]
Orbital Elements[1]
Semi-major axis:2.45 AU
Eccentricity:0.162674
Inclination:3.20°
Longitude ascending node:54.76°
Argument of perihelion:260.75°
Epoch of elements:30 June 2018
Mean Anomaly at epoch:168.38°
Derived quantities
Perihelion:2.05 AU
Aphelion:2.85 AU
Orbital period:3.83 years

Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EDT

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