778 Theobalda (Asteroid)
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From South El Monte , 778 Theobalda is visible in the dawn sky, rising at 00:58 (PDT) and reaching an altitude of 41° above the eastern horizon before fading from view as dawn breaks at around 04:26.
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Name
778 Theobalda
|
Object type
Asteroid
|
Current position
| Computed for: | 21 June 2026 |
| Right ascension: | 00h45m [1] |
| Declination: | +13°20' [1] |
| Constellation: | Pisces |
| Magnitude: | 15.81 (V) [1] |
| Distance: | 3.21 AU 26.67 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 3.18 AU |
| Eccentricity: | 0.256849 |
| Inclination: | 13.72° |
| Longitude ascending node: | 321.19° |
| Argument of perihelion: | 135.23° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 288.83° |
| Absolute mag (H): | 9.88 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.36 AU |
| Aphelion: | 3.99 AU |
| Orbital period: | 5.66 years |
Source
Visibility from South El Monte
All times shown in South El Monte local time.