189 Phthia (Asteroid)
Finder chart
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom.
Click to enlarge.
From South El Monte , 189 Phthia is visible between 20:28 and 04:49. It will become accessible at around 20:28, when it rises to an altitude of 21° above your eastern horizon. It will reach its highest point in the sky at 00:38, 55° above your southern horizon. It will become inaccessible at around 04:49 when it sinks below 21° above your western horizon.
Begin typing the name of a town near to you, and then select the town from the list of options
which appear below.
|
Name
189 Phthia
|
Object type
Asteroid
|
Current position
| Computed for: | 16 March 2026 |
| Right ascension: | 11h22m [1] |
| Declination: | −00°35' [1] |
| Constellation: | Leo |
| Magnitude: | 12.60 (V) [1] |
| Distance: | 1.54 AU 12.84 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.45 AU |
| Eccentricity: | 0.037247 |
| Inclination: | 5.17° |
| Longitude ascending node: | 203.27° |
| Argument of perihelion: | 169.29° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 129.27° |
| Absolute mag (H): | 9.38 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.36 AU |
| Aphelion: | 2.54 AU |
| Orbital period: | 3.84 years |
Visibility from South El Monte
All times shown in South El Monte local time.