2025 DB7 is an asteroid in the Apollo orbit class. Its orbit takes it from 0.92 AU to 1.1 AU from the Sun; one orbit takes 371.1 days. Orbit from the JPL solution of 8 March 2025.
Where is it now
- Distance from Sun
- 1.094 AU
- True anomaly
- 156.83°
- Distance from Earth
- 0.159 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
- 06h 21m 42s
- Declination
- +24° 55′ 02″
- Constellation
- Gemini
- Distance from Earth
- 0.16 AU
- Elongation from the Sun
- 126.64° — 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.
Your location stays in your browser and is sent only for this calculation. Using a what3words address is optional; if you do, the three words go to what3words to be converted and we don't record them. Set a location first, then you can save an email alert for this object. See our privacy policy.
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
- 1.011 AU
- Eccentricity
- 0.0909
- Inclination
- 1.1°
- Orbital period
- 371.1 days
- Perihelion
- 0.919 AU
- Aphelion
- 1.102 AU
- Longitude of ascending node
- 36.33°
- Argument of periapsis
- 214.88°
- Epoch · J2000
- 2461200.5
- Orbit class · APO
- Apollo
- Earth MOID · 5.5 LD
- 0.0142 AU
- Tisserand (Jupiter)
- 6.026
Orbit quality
Orbit reasonably well determined (uncertainty code 5).
- Observations used
- 26
- Data arc
- 10 days
- First observed
- 23 February 2025
- Last observed
- 5 March 2025
- Residual RMS
- 0.59 ″
- Solution · Otto Matic
- 8 March 2025
Visual & observation
- Absolute magnitude (H)
- 27.28
Discovery & classification
Close approaches 27 on record
Top-down view of the ecliptic, Earth at the centre, for the 2026-12-14 18:48 UTC close approach of 2025 DB7. Catalogue miss distance 45.4 LD · 1.74 × 10⁷ km. The curve is the geocentric path from 2026-12-11 to 2026-12-17, 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 |
|---|---|---|---|---|
| 2026-12-14 18:48:00 | Earth | 0.1166 AU | 45.4 LD | 3.2 km/s |
| 2027-06-17 20:08:00 | Earth | 0.0957 AU | 37.2 LD | 3.1 km/s |
| 2027-11-12 13:51:00 | Earth | 0.1089 AU | 42.4 LD | 3 km/s |
| 2028-08-08 07:05:00 | Earth | 0.0657 AU | 25.6 LD | 2 km/s |
| 2028-09-26 04:16:00 | Earth | 0.0665 AU | 25.9 LD | 1.9 km/s |
| 2029-09-07 10:41:00 | Earth | 0.0261 AU | 10.2 LD | 3.8 km/s |
| 2030-09-12 18:28:00 | Earth | 0.1471 AU | 57.3 LD | 7.5 km/s |
| 2074-03-06 13:57:00 | Earth | 0.0861 AU | 33.5 LD | 5.7 km/s |
| 2075-03-16 16:04:00 | Earth | 0.0366 AU | 14.3 LD | 2.2 km/s |
| 2075-12-30 22:50:00 | Earth | 0.1148 AU | 44.7 LD | 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