135 Hertha (Asteroid)
Finder chart
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From South El Monte , 135 Hertha is visible in the dawn sky, rising at 02:53 (PST) – 3 hours and 49 minutes before the Sun – and reaching an altitude of 29° above the south-eastern horizon before fading from view as dawn breaks at around 05:38.
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|
Name
135 Hertha
|
Object type
Asteroid
|
Current position
| Computed for: | 07 December 2025 |
| Right ascension: | 13h39m [1] |
| Declination: | −11°19' [1] |
| Constellation: | Virgo |
| Magnitude: | 13.93 (V) [1] |
| Distance: | 3.26 AU 27.11 lightmin [1] |
| Angular motion (speed): | 10.37 arcmin/day[1] |
| Angular motion (pos ang): | 292.8° |
Orbital elements [1]
| Semi-major axis: | 2.43 AU |
| Eccentricity: | 0.208194 |
| Inclination: | 2.30° |
| Longitude ascending node: | 343.44° |
| Argument of perihelion: | 340.35° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 164.90° |
| Absolute mag (H): | 8.35 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.92 AU |
| Aphelion: | 2.93 AU |
| Orbital period: | 3.78 years |
Visibility from South El Monte
All times shown in South El Monte local time.
Events
| 02 Aug 2034 | – Asteroid 135 Hertha at opposition |
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