The asteroid 85 Io

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From Cambridge , 85 Io is visible in the dawn sky, rising at 03:01 (EST) and reaching an altitude of 24° above the south-eastern horizon before fading from view as dawn breaks around 05:59.

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Name 85 Io
Object Type Asteroid
Current Position
Constellation:Scorpius
Magnitude:13.19 (V) [1]
Absolute mag (H):7.70 [1]
Slope parameter (G):0.15 [1]
Right ascension:16h07m [1]
Declination:-16°59' [1]
Distance:3.09 AU
25.69 lightmin [1]
Orbital Elements [1]
Semi-major axis:2.65 AU
Eccentricity:0.194622
Inclination:11.96°
Longitude ascending node:203.11°
Argument of perihelion:123.01°
Epoch of elements:13 November 2019
Mean Anomaly at epoch:266.37°
Derived quantities
Perihelion:2.14 AU
Aphelion:3.17 AU
Orbital period:4.32 years

Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EST

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