3 Juno (Asteroid)

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From Cambridge , 3 Juno is not observable – it will reach its highest point in the sky during daytime and is no higher than 18° above the horizon at dawn.

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Name 3 Juno
Object type Asteroid
Current position
Computed for:06 December 2024
Right ascension:14h42m [1]
Declination:−08°25' [1]
Constellation:Virgo
Magnitude:11.39 (V) [1]
Distance:4.01 AU
33.36 lightmin [1]
Angular motion (speed):6.92 arcmin/day[1]
Angular motion (pos ang):278.6°
Orbital elements [1]
Semi-major axis:2.67 AU
Eccentricity:0.256110
Inclination:12.99°
Longitude ascending node:169.84°
Argument of perihelion:247.82°
Epoch of elements:17 October 2024
Mean Anomaly at epoch:127.33°
Absolute mag (H):5.18 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:1.99 AU
Aphelion:3.35 AU
Orbital period:4.36 years
Visibility from Cambridge

All times shown in Cambridge local time.

Events
27 Jul 2026  –  Asteroid 3 Juno at opposition
18 Jan 2028  –  Asteroid 3 Juno at opposition
27 Oct 2031  –  Asteroid 3 Juno at opposition
27 Mar 2033  –  Asteroid 3 Juno at opposition
26 Aug 2035  –  Asteroid 3 Juno at opposition
22 Feb 2037  –  Asteroid 3 Juno at opposition
18 Jul 2039  –  Asteroid 3 Juno at opposition
31 Dec 2040  –  Asteroid 3 Juno at opposition
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42.38°N
71.11°W
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