23 Thalia (Asteroid)
From Cambridge , 23 Thalia is not observable – it will reach its highest point in the sky during daytime and is no higher than 11° above the horizon at dawn.
Name
23 Thalia
|
Object type
Asteroid
|
Computed for: | 07 February 2025 |
Right ascension: | 18h00m [1] |
Declination: | −24°44' [1] |
Constellation: | Sagittarius |
Magnitude: | 12.99 (V) [1] |
Distance: | 3.45 AU 28.73 lightmin [1] |
Angular motion (speed): | 8.54 arcmin/day[1] |
Angular motion (pos ang): | 280.7° |
Semi-major axis: | 2.63 AU |
Eccentricity: | 0.231131 |
Inclination: | 10.11° |
Longitude ascending node: | 66.49° |
Argument of perihelion: | 61.60° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 100.88° |
Absolute mag (H): | 7.17 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.02 AU |
Aphelion: | 3.24 AU |
Orbital period: | 4.26 years |
All times shown in Cambridge local time.
14 Jan 2028 | – Asteroid 23 Thalia at opposition |
27 Nov 2031 | – Asteroid 23 Thalia at opposition |
02 Mar 2041 | – Asteroid 23 Thalia at opposition |
03 Jan 2045 | – Asteroid 23 Thalia at opposition |
19 Nov 2048 | – Asteroid 23 Thalia at opposition |