136199 Eris (Dwarf planet)

From San Diego , 136199 Eris is visible in the morning sky, becoming accessible around 21:49, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 02:01, 56° above your southern horizon. It will be lost to dawn twilight around 05:41, 28° above your western horizon.
Name
136199 Eris
|
Object type
Dwarf planet
|
Computed for: | 30 September 2023 |
Right ascension: | 01h48m [1] |
Declination: | -00°43' [1] |
Constellation: | Cetus |
Magnitude: | 18.64 (V) [1] |
Distance: | 94.80 AU 788.39 lightmin [1] |
Angular motion (speed): | 3.40 deg/yr[1] |
Angular motion (pos ang): | 248.5° |
Semi-major axis: | 68.16 AU |
Eccentricity: | 0.432304 |
Inclination: | 43.74° |
Longitude ascending node: | 36.08° |
Argument of perihelion: | 150.87° |
Epoch of elements: | 13 September 2023 |
Mean Anomaly at epoch: | 209.40° |
Absolute mag (H): | -1.21 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 38.69 AU |
Aphelion: | 97.62 AU |
Orbital period: | 562.67 years |
All times shown in San Diego local time.
18 Oct 2023 | – 136199 Eris at opposition |
14 Apr 2024 | – 136199 Eris at solar conjunction |
17 Oct 2024 | – 136199 Eris at opposition |
14 Apr 2025 | – 136199 Eris at solar conjunction |
18 Oct 2025 | – 136199 Eris at opposition |
15 Apr 2026 | – 136199 Eris at solar conjunction |
18 Oct 2026 | – 136199 Eris at opposition |
15 Apr 2027 | – 136199 Eris at solar conjunction |