Where is it now
- Distance from Sun
- 1.05 AU
- True anomaly
- 183.25°
- Distance from Earth
- 0.185 AU
- As of
- 19 October 2026
Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.
In the sky
- Right ascension
- 20h 15m 23s
- Declination
- +19° 55′ 47″
- Constellation
- Sagitta
- Distance from Earth
- 0.19 AU
- Elongation from the Sun
- 101.56° — well clear of the Sun
Favours the northern hemisphere; low or below the horizon from far south.
From your location
See how high it is right now, whether it is up after civil twilight, and when it rises and sets where you are.
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Two-body approximation, good to about a degree for the planets — enough to find the constellation and know whether it is up.
Orbital elements
- Semi-major axis
- 0.861 AU
- Eccentricity
- 0.2205
- Inclination
- 12.05°
- Orbital period
- 291.7 days
- Perihelion
- 0.671 AU
- Aphelion
- 1.051 AU
- Longitude of ascending node
- 347.43°
- Argument of periapsis
- 208.54°
- Epoch · J2000
- 2461200.5
- Orbit class · ATE
- Aten
- Earth MOID · 2.6 LD
- 0.0067 AU
- Tisserand (Jupiter)
- 6.821
Orbit quality
Orbit poorly determined (uncertainty code 6).
- Observations used
- 66
- Data arc
- 2 days
- First observed
- 10 September 2026
- Last observed
- 12 September 2026
- Residual RMS
- 0.36 ″
- Solution · Otto Matic
- 17 September 2026
Visual & observation
- Absolute magnitude (H)
- 28.03
Discovery & classification
Close approaches 43 on record
Top-down view of the ecliptic, Earth at the centre, for the 2030-09-18 13:15 UTC close approach of 2026 RY14. Catalogue miss distance 31.9 LD · 1.23 × 10⁷ km. The curve is the geocentric path from 2030-09-15 to 2030-09-21, with a mark at UTC midnights and an arrow for the direction of motion. The circle is the Moon’s mean orbit; the Moon is plotted at closest approach. A ray shows the Sun’s direction. The labelled distance is the full separation. The drawn radius is the part that lies in the ecliptic plane. At closest approach the object is north of the ecliptic. The path is a geocentric ecliptic ephemeris from JPL Horizons. The inset is a heliocentric view and is approximate.
| When (UTC) | Body | Distance | Lunar distances | Relative speed |
|---|---|---|---|---|
| 2030-09-18 13:15:00 | Earth | 0.0821 AU | 31.9 LD | 6.9 km/s |
| 2034-10-07 12:58:00 | Earth | 0.1525 AU | 59.4 LD | 7.1 km/s |
| 2037-06-22 18:13:00 | Venus | 0.0156 AU | 6.1 LD | 9.8 km/s |
| 2058-12-29 21:20:00 | Venus | 0.0414 AU | 16.1 LD | 11.2 km/s |
| 2069-09-07 04:36:00 | Earth | 0.1805 AU | 70.2 LD | 12 km/s |
| 2073-09-06 00:27:00 | Earth | 0.1003 AU | 39.0 LD | 9.9 km/s |
| 2077-09-06 12:25:00 | Earth | 0.0546 AU | 21.3 LD | 8.8 km/s |
| 2081-09-07 04:13:00 | Earth | 0.0327 AU | 12.7 LD | 8.4 km/s |
| 2085-09-06 23:59:00 | Earth | 0.0383 AU | 14.9 LD | 8.4 km/s |
| 2089-09-06 19:06:00 | Earth | 0.066 AU | 25.7 LD | 9.1 km/s |
Next ten from today. 1 lunar distance = 384,400 km. Source: JPL close-approach data.
Sources
- visual properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB