769 Tatjana (Asteroid)
From South El Monte , 769 Tatjana is visible between 22:44 and 01:36. It will become accessible at around 22:44, when it rises to an altitude of 21° above your southern horizon. It will reach its highest point in the sky at 00:10, 25° above your southern horizon. It will become inaccessible at around 01:36 when it sinks below 21° above your southern horizon.
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Name
769 Tatjana
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Object type
Asteroid
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Current position
| Computed for: | 11 August 2026 |
| Right ascension: | 20h37m [1] |
| Declination: | −30°49' [1] |
| Constellation: | Microscopium |
| Magnitude: | 12.81 (V) [1] |
| Distance: | 1.62 AU 13.46 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 3.17 AU |
| Eccentricity: | 0.186568 |
| Inclination: | 7.37° |
| Longitude ascending node: | 38.37° |
| Argument of perihelion: | 252.88° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 1.26° |
| Absolute mag (H): | 9.17 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.58 AU |
| Aphelion: | 3.76 AU |
| Orbital period: | 5.64 years |
Source