2025 QP3 is an asteroid in the Apollo orbit class. Its orbit takes it from 0.86 AU to 1.2 AU from the Sun; one orbit takes 383.7 days. Orbit from the JPL solution of 29 May 2026.
Where is it now
- Distance from Sun
- 1.15 AU
- True anomaly
- 139.98°
- Distance from Earth
- 0.536 AU
- As of
- 3 November 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
- 21h 00m 08s
- Declination
- -08° 41′ 50″
- Constellation
- Aquarius
- Distance from Earth
- 0.54 AU
- Elongation from the Sun
- 92.66° — well clear of the Sun
Visible from both hemispheres.
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
- 1.033 AU
- Eccentricity
- 0.1633
- Inclination
- 5.28°
- Orbital period
- 383.7 days
- Perihelion
- 0.865 AU
- Aphelion
- 1.202 AU
- Longitude of ascending node
- 329.41°
- Argument of periapsis
- 264.55°
- Epoch · J2000
- 2461200.5
- Orbit class · APO
- Apollo
- Earth MOID · 0.4 LD
- 0.001 AU
- Tisserand (Jupiter)
- 5.911
Orbit quality
Orbit very well determined (uncertainty code 2).
- Observations used
- 316
- Data arc
- 677 days
- First observed
- 8 December 2023
- Last observed
- 15 October 2025
- Residual RMS
- 0.35 ″
- Solution · Otto Matic
- 29 May 2026
Visual & observation
- Absolute magnitude (H)
- 24.5
Discovery & classification
Close approaches 44 on record
Top-down view of the ecliptic, Earth at the centre, for the 2044-02-19 23:01 UTC close approach of 2025 QP3. Catalogue miss distance 2.78 LD · 1.07 × 10⁶ km. The curve is the geocentric path from 2044-02-16 to 2044-02-22, 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. 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 |
|---|---|---|---|---|
| 2044-02-19 15:55:00 | Moon | 0.0097 AU | 3.8 LD | 4.9 km/s |
| 2044-02-19 23:01:00 | Earth | 0.0071 AU | 2.8 LD | 5.8 km/s |
| 2045-07-05 23:33:00 | Earth | 0.1329 AU | 51.7 LD | 4 km/s |
| 2045-09-01 10:27:00 | Earth | 0.1388 AU | 54.0 LD | 3.6 km/s |
| 2061-02-23 16:57:00 | Earth | 0.065 AU | 25.3 LD | 4.3 km/s |
| 2062-08-12 00:49:00 | Earth | 0.0768 AU | 29.9 LD | 4 km/s |
| 2078-01-24 06:59:00 | Earth | 0.1559 AU | 60.7 LD | 3.7 km/s |
| 2078-04-07 00:49:00 | Earth | 0.1387 AU | 54.0 LD | 4.4 km/s |
| 2079-08-16 06:09:00 | Earth | 0.0159 AU | 6.2 LD | 6.1 km/s |
| 2093-02-12 10:46:00 | Earth | 0.1551 AU | 60.4 LD | 10.3 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