The dwarf planet 136199 Eris

Image of 136199 Eris
© NASA/Hubble Space Telescope
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From Washington , 136199 Eris is visible between 20:46 and 04:54. It will become accessible around 20:46, when it rises to an altitude of 21° above your eastern horizon. It will reach its highest point in the sky at 00:52, 51° above your southern horizon. It will become inaccessible around 04:54 when it sinks below 22° above your western horizon.

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Name 136199 Eris
Object Type Dwarf Planet
Current Position
Constellation:Cetus
Magnitude:18.75 (V) [1]
Absolute mag (H):-1.10 [1]
Slope parameter (G):0.15 [1]
Right ascension:01h45m [1]
Declination:-01°37' [1]
Distance:95.00 AU
790.09 lightmin [1]
Orbital Elements [1]
Semi-major axis:67.91 AU
Eccentricity:0.435239
Inclination:44.00°
Longitude ascending node:35.97°
Argument of perihelion:151.59°
Epoch of elements:08 September 2020
Mean Anomaly at epoch:206.20°
Derived quantities
Perihelion:38.35 AU
Aphelion:97.46 AU
Orbital period:559.59 years
Visibility from Washington

All times shown in Washington local time.

Events
16 Oct 2020  –  136199 Eris at opposition
13 Apr 2021  –  136199 Eris at solar conjunction
17 Oct 2021  –  136199 Eris at opposition
14 Apr 2022  –  136199 Eris at solar conjunction
17 Oct 2022  –  136199 Eris at opposition
14 Apr 2023  –  136199 Eris at solar conjunction
18 Oct 2023  –  136199 Eris at opposition
14 Apr 2024  –  136199 Eris at solar conjunction
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Washington

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37.13°N
113.51°W
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