221953 1994 TC13 (Asteroid)
From South El Monte , 221953 1994 TC13 is visible in the dawn sky, rising at 03:44 (PDT) – 3 hours and 13 minutes before the Sun – and reaching an altitude of 26° above the eastern horizon before fading from view as dawn breaks at around 05:57.
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Name
221953 1994 TC13
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Object type
Asteroid
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Current position
| Computed for: | 18 October 2025 |
| Right ascension: | 11h05m [1] |
| Declination: | +07°29' [1] |
| Constellation: | Leo |
| Magnitude: | 21.28 (V) [1] |
| Distance: | 2.74 AU 22.82 lightmin [1] |
| Angular motion (speed): | 15.04 arcmin/day[1] |
| Angular motion (pos ang): | 297.8° |
Orbital elements [1]
| Semi-major axis: | 2.40 AU |
| Eccentricity: | 0.132273 |
| Inclination: | 4.81° |
| Longitude ascending node: | 351.63° |
| Argument of perihelion: | 149.18° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 293.79° |
| Absolute mag (H): | 16.56 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.08 AU |
| Aphelion: | 2.72 AU |
| Orbital period: | 3.72 years |