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Asteroid Near-Earth

875207

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875207 (2000 WM63)

875207 is an asteroid in the Apollo orbit class. Its orbit takes it from 0.87 AU to 1.19 AU from the Sun; one orbit takes 381.7 days. Discovered 26 November 2000 by LINEAR. Orbit from the JPL solution of 14 March 2026.

Where is it now

Distance from Sun
0.981 AU
True anomaly
81.25°
Distance from Earth
0.581 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.

Sun Earth — 0.992 AU from the Sun Earth 875207 — 0.981 AU from the Sun 875207
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 875207 is 0.581 AU from Earth today (4.8 light-minutes).

In the sky

Right ascension
20h 01m 27s
Declination
-52° 42′ 02″
Constellation
Telescopium
Distance from Earth
0.58 AU
Elongation from the Sun
72.14° — well clear of the Sun

Favours the southern hemisphere; low or below the horizon from far north.

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.

How do I find my coordinates?

Google Maps on a computer

  1. Right-click the spot where you'll be observing.
  2. The first line of the menu is the coordinates, e.g. 51.50722, -0.12758 — click it and they're copied.
  3. Paste them above.

Google Maps on a phone

  1. Press and hold the spot to drop a pin.
  2. The coordinates appear in the search bar (or on the pin's card) — tap to copy, then paste above.

A full Google Maps link works too, but the short maps.app.goo.gl share links don't carry coordinates — copy the numbers instead. We round to about a kilometre; that's all the sky calculation needs.

Know your what3words address? Paste it, e.g. ///filled.count.soap. This is optional — the three words are sent to what3words to convert them, and we don't store the address or the result.

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
1.03 AU
Eccentricity
0.1565
Inclination
20.14°
Orbital period
381.7 days
Perihelion
0.869 AU
Aphelion
1.191 AU
Longitude of ascending node
74.46°
Argument of periapsis
214.54°
Epoch · J2000
2461200.5
Orbit class · APO
Apollo
Earth MOID · 47.0 LD
0.1207 AU
Tisserand (Jupiter)
5.878

Orbit quality

Orbit very well determined (uncertainty code 0).

Observations used
302
Data arc
24.07 years
First observed
26 November 2000
Last observed
20 December 2024
Residual RMS
0.52 ″
Solution · Otto Matic
14 March 2026

Visual & observation

Absolute magnitude (H)
20.44
Spectral type (SMASS)
S

Discovery & classification

Discovered by
LINEAR
Discovery date
26 November 2000
Discovery site
Socorro

Also known as 2000 WM63

Apollo Near-Earth Object

Close approaches 32 on record

Flyby geometry
Ecliptic flyby of 875207 at 2046-06-08 19:25 UTC Sun 53.2 LD · 2.04 × 10⁷ km 2046-06-08 19:25 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2046-06-08 19:25 UTC close approach of 875207. Catalogue miss distance 53.2 LD · 2.04 × 10⁷ km. The curve is the geocentric path from 2046-06-05 to 2046-06-11, 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.

JPL Horizons

When (UTC) Body Distance Lunar distances Relative speed
2046-06-08 19:25:00 Earth 0.1366 AU 53.2 LD 11.8 km/s
2047-11-27 15:02:00 Earth 0.1572 AU 61.2 LD 11.1 km/s
2069-06-01 23:04:00 Earth 0.1216 AU 47.3 LD 11.9 km/s
2070-11-30 18:31:00 Earth 0.16 AU 62.3 LD 10.9 km/s
2092-05-25 21:32:00 Earth 0.1256 AU 48.9 LD 12.2 km/s
2093-12-04 09:31:00 Earth 0.1742 AU 67.8 LD 10.8 km/s
2115-05-21 12:21:00 Earth 0.1481 AU 57.6 LD 12.7 km/s
2116-06-22 02:50:00 Earth 0.1889 AU 73.5 LD 11.8 km/s
2116-12-09 03:40:00 Earth 0.1948 AU 75.8 LD 10.8 km/s
2117-11-23 09:35:00 Earth 0.1781 AU 69.3 LD 11.7 km/s

Next ten from today. 1 lunar distance = 384,400 km. Source: JPL close-approach data.

Sources